847 FZAK51 PAJK 221105 CWFAJK Coastal Waters Forecast for Southeast Alaska National Weather Service Juneau AK 305 AM AKDT Sat Aug 22 2026 Southeast Alaska Inside Waters from Dixon Entrance to Skagway Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the combined windwave and swell height. PKZ098-230345- 305 AM AKDT Sat Aug 22 2026 .SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS... A front is moving through Southeast Alaska early Saturday morning, with the strongest winds in Lynn Canal. After this system dissipates, another low pressure system moving into the Gulf of Alaska will bring to 25 kt winds in the eastern Gulf. As the system moves toward the Panhandle, expect stronger winds in the Southern inner channels. $$ PKZ011-230345- Glacier Bay- 305 AM AKDT Sat Aug 22 2026 .TODAY...S wind 10 kt. Seas 3 ft early in the morning then 2 ft or less. .TONIGHT...S wind 10 kt in the evening becoming light. Seas 2 ft or less. Rain late. .SUN...Light winds. Seas 2 ft or less. Rain. .SUN NIGHT...N wind 10 kt. Seas 2 ft or less. .MON...NW wind 10 kt. Seas 2 ft or less. .TUE...NW wind 10 kt. Seas 2 ft or less. .WED...NW wind 10 kt. Seas 2 ft or less. $$ PKZ012-230345- Northern Lynn Canal- 305 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY THROUGH THIS AFTERNOON... .TODAY...S wind 25 kt. Seas 5 ft. .TONIGHT...S wind 15 kt. Seas 3 ft. Rain late. .SUN...SE wind 10 kt. Seas 2 ft or less. Rain in the morning. .SUN NIGHT...N wind 15 kt. Seas 2 ft or less. .MON...N wind 10 kt. Seas 2 ft or less. .TUE...S wind 15 kt. Seas 3 ft. .WED...SE wind 15 kt. Seas 2 ft or less. $$ PKZ013-230345- Southern Lynn Canal- 305 AM AKDT Sat Aug 22 2026 .TODAY...S wind 15 kt. Seas 3 ft. .TONIGHT...S wind 10 kt. Seas 2 ft or less. .SUN...SE wind 10 kt. Seas 2 ft or less. Rain. .SUN NIGHT...N wind 10 kt. Seas 2 ft or less. .MON...N wind 10 kt. Seas 2 ft or less. .TUE...SE wind 10 kt. Seas 2 ft or less. .WED...SE wind 10 kt. Seas 2 ft or less. $$ PKZ021-230345- Icy Strait- 305 AM AKDT Sat Aug 22 2026 .TODAY...W wind 10 kt. Seas 3 ft early in the morning then 2 ft or less. .TONIGHT...E wind 10 kt in the evening becoming light. Seas 2 ft or less. .SUN...E wind 15 kt. Seas 2 ft or less. Rain. .SUN NIGHT...E wind 10 kt. Seas 2 ft or less. .MON...Light winds. Seas 2 ft or less. .TUE...W wind 10 kt. Seas 2 ft or less. .WED...E wind 10 kt. Seas 2 ft or less. $$ PKZ022-230345- Cross Sound- 305 AM AKDT Sat Aug 22 2026 .TODAY...SW wind 10 kt. Seas 4 ft. .TONIGHT...Light winds. Seas 3 ft. Rain late. .SUN...E wind 10 kt. Seas 3 ft. Rain. .SUN NIGHT...NE wind 10 kt. Seas 4 ft. .MON...Light winds. Seas 3 ft. .TUE...SW wind 10 kt. Seas 3 ft. .WED...Light winds. Seas 3 ft. $$ PKZ031-230345- Stephens Passage- 305 AM AKDT Sat Aug 22 2026 .TODAY...S wind 10 kt. Seas 2 ft or less. Rain early in the morning. .TONIGHT...S wind 10 kt. Seas 2 ft or less. .SUN...SE wind 10 kt. Seas 2 ft or less. Rain in the afternoon. .SUN NIGHT...E wind 10 kt. Seas 2 ft or less. Rain. .MON...Light winds. Seas 2 ft or less. .TUE...Light winds. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ032-230345- Northern Chatham Strait- 305 AM AKDT Sat Aug 22 2026 .TODAY...S wind 10 kt. Seas 2 ft or less. .TONIGHT...Light winds. Seas 2 ft or less. .SUN...SE wind 10 kt. Seas 2 ft or less. Rain. .SUN NIGHT...E wind 10 kt. Seas 2 ft or less. Rain. .MON...Light winds. Seas 2 ft or less. .TUE...Light winds. Seas 2 ft or less. .WED...SE wind 10 kt. Seas 2 ft or less. $$ PKZ033-230345- Southern Chatham Strait- 305 AM AKDT Sat Aug 22 2026 .TODAY...S wind 10 kt early in the morning becoming light. Seas 3 ft early in the morning then 2 ft or less. Rain early in the morning. .TONIGHT...Light winds. Seas 2 ft or less. .SUN...SE wind 10 kt. Seas 2 ft or less. Rain. .SUN NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain. .MON...E wind 10 kt. Seas 2 ft or less. .TUE...Light winds. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ034-230345- Frederick Sound- 305 AM AKDT Sat Aug 22 2026 .TODAY...S wind 10 kt. Seas 2 ft or less. Rain early in the morning. .TONIGHT...Light winds becoming SE 10 kt late. Seas 2 ft or less. .SUN...SE wind 15 kt. Seas 2 ft or less. Rain in the afternoon. .SUN NIGHT...E wind 10 kt. Seas 2 ft or less. Rain. .MON...E wind 10 kt. Seas 2 ft or less. .TUE...Light winds. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ035-230345- Sumner Strait- 305 AM AKDT Sat Aug 22 2026 .TODAY...SW wind 10 kt. Seas 2 ft or less. Rain early in the morning. .TONIGHT...Light winds. Seas 2 ft or less. .SUN...SE wind 10 kt. Seas 2 ft or less. Rain in the afternoon. .SUN NIGHT...E wind 10 kt. Seas 2 ft or less. Rain. .MON...E wind 10 kt. Seas 2 ft or less. .TUE...Light winds. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ036-230345- Clarence Strait- 305 AM AKDT Sat Aug 22 2026 .TODAY...NW wind 10 kt. South of Gravina Island W wind 15 kt. Seas 2 ft or less. .TONIGHT...NW wind 10 kt becoming SE late. Seas 2 ft or less. .SUN...SE wind 20 kt. Seas 4 ft. Rain. .SUN NIGHT...SE wind 25 kt. Seas 7 ft. Rain. .MON...SE wind 20 kt. Seas 6 ft. .TUE...NW wind 10 kt. Seas 2 ft or less. .WED...S wind 10 kt. Seas 2 ft or less. $$  834 FZAK52 PAJK 221105 CWFAEG Coastal Waters Forecast for Southeast Alaska National Weather Service Juneau AK 305 AM AKDT Sat Aug 22 2026 Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent the average of the highest one-third of the combined windwave and swell height. PKZ099-230515- 305 AM AKDT Sat Aug 22 2026 .SYNOPSIS FOR OUTSIDE WATERS... A front is moving through Southeast Alaska early Saturday morning, with the strongest winds in Lynn Canal. After this system dissipates, another low pressure system moving into the Gulf of Alaska will bring 25 kt winds in the eastern Gulf. As the system moves toward the Panhandle, expect stronger winds in the Southern inner channels. $$ PKZ641-230515- Dixon Entrance to Cape Decision out to 15 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...Light winds becoming W 10 kt. Seas 4 ft. Rain early in the morning. .TONIGHT...Light winds. Seas 4 ft. .SUN...SE wind 15 kt. Seas 5 ft. Rain. .SUN NIGHT...SE wind 15 kt. Seas 5 ft. Rain. .MON...S wind 10 kt. Seas 4 ft. .TUE...NW wind 10 kt. Seas 4 ft. .WED...W wind 10 kt. Seas 4 ft. $$ PKZ661-230515- Dixon Entrance to Cape Decision from 15 to 90 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...NW wind 10 kt. Seas 4 ft. Rain early in the morning. .TONIGHT...W wind 10 kt becoming S late. Seas 4 ft. .SUN...S wind 15 kt. Seas 5 ft. Rain. .SUN NIGHT...SW wind 10 kt. Seas 5 ft. Rain. .MON...S wind 10 kt. Seas 5 ft. .TUE...NW wind 10 kt. Seas 5 ft. .WED...W wind 10 kt. Seas 5 ft. $$ PKZ642-230515- Cape Decision to Cape Edgecumbe out to 15 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...W wind 10 kt. Seas 4 ft. Rain early in the morning. .TONIGHT...Light winds becoming SE 10 kt late. Seas 4 ft. .SUN...SE wind 15 kt. Seas 5 ft. Rain. .SUN NIGHT...E wind 10 kt. Seas 5 ft. Rain. .MON...NE wind 10 kt. Seas 4 ft. .TUE...NW wind 10 kt. Seas 4 ft. .WED...SW wind 10 kt. Seas 4 ft. $$ PKZ662-230515- Cape Decision to Cape Edgecumbe from 15 to 80 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...W wind 10 kt. Seas 5 ft. .TONIGHT...Light winds becoming S 10 kt late. Seas 4 ft. .SUN...S wind 15 kt. Seas 5 ft. Rain. .SUN NIGHT...SE wind 10 kt. Seas 5 ft. Rain. .MON...N wind 10 kt. Seas 5 ft. .TUE...NW wind 10 kt. Seas 5 ft. .WED...W wind 10 kt. Seas 5 ft. $$ PKZ643-230515- Cape Edgecumbe to Cape Spencer out to 15 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...W wind 10 kt early in the morning becoming light. Seas 5 ft. .TONIGHT...Light winds becoming SE 10 kt late. Seas 4 ft. Rain late. .SUN...SE wind 10 kt. Seas 5 ft. Rain. .SUN NIGHT...E wind 10 kt. Seas 5 ft. .MON...N wind 10 kt. Seas 4 ft. .TUE...Light winds. Seas 4 ft. .WED...S wind 10 kt. Seas 4 ft. $$ PKZ663-230515- Cape Edgecumbe to Cape Spencer from 15 to 80 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...W wind 10 kt. Seas 5 ft. .TONIGHT...S wind 10 kt. Seas 4 ft. Rain late. .SUN...SE wind 15 kt. Seas 5 ft. Rain. .SUN NIGHT...E wind 15 kt. Seas 5 ft. Rain. .MON...N wind 15 kt. Seas 5 ft. .TUE...W wind 10 kt. Seas 4 ft. .WED...N wind 10 kt. Seas 5 ft. $$ PKZ644-230515- Cape Spencer to Cape Fairweather out to 15 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...W wind 10 kt. Seas 5 ft. .TONIGHT...Light winds becoming SE 10 kt late. Seas 3 ft. Rain late. .SUN...E wind 15 kt. Seas 5 ft. Rain. .SUN NIGHT...NE wind 10 kt. Seas 5 ft. .MON...N wind 10 kt. Seas 4 ft. .TUE...Light winds. Seas 4 ft. .WED...Light winds. Seas 4 ft. $$ PKZ664-230515- Cape Spencer to Cape Fairweather from 15 to 85 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...W wind 10 kt. Seas 5 ft. .TONIGHT...SW wind 10 kt becoming SE late. Seas 4 ft. Rain late. .SUN...SE wind 15 kt. Seas 5 ft. Rain. .SUN NIGHT...NE wind 15 kt. Seas 5 ft. Rain. .MON...N wind 15 kt. Seas 5 ft. .TUE...W wind 10 kt. Seas 4 ft. .WED...N wind 10 kt. Seas 5 ft. $$ PKZ651-230515- Cape Fairweather to Icy Cape out to 15 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...Light winds becoming S 10 kt in the afternoon. Seas 4 ft. .TONIGHT...E wind 10 kt. Seas 4 ft. Rain. .SUN...E wind 15 kt. Seas 5 ft. Rain in the morning. .SUN NIGHT...N wind 10 kt. Seas 5 ft. .MON...N wind 10 kt. Seas 4 ft. .TUE...E wind 10 kt. Seas 4 ft. .WED...NW wind 10 kt. Seas 4 ft. $$ PKZ671-230515- Cape Fairweather to Icy Cape from 15 to 80 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...SW wind 10 kt. Seas 4 ft. .TONIGHT...S wind 10 kt. Seas 4 ft. Rain. .SUN...E wind 15 kt. Seas 5 ft. Rain in the morning. .SUN NIGHT...N wind 10 kt. Seas 5 ft. .MON...NW wind 15 kt. Seas 4 ft. .TUE...SW wind 10 kt. Seas 4 ft. .WED...N wind 10 kt. Seas 5 ft. $$ PKZ652-230515- Icy Cape to Cape Suckling out to 15 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...Light winds becoming SE 10 kt. Seas 4 ft. .TONIGHT...E wind 15 kt. Seas 4 ft. Rain. .SUN...NE wind 10 kt. Seas 4 ft. .SUN NIGHT...NW wind 10 kt. Seas 4 ft. .MON...Light winds. Seas 4 ft. .TUE...E wind 10 kt. Seas 4 ft. .WED...NW wind 10 kt. Seas 4 ft. $$ PKZ672-230515- Icy Cape to Cape Suckling from 15 to 80 NM- 305 AM AKDT Sat Aug 22 2026 .TODAY...SW wind 10 kt becoming S in the afternoon. Seas 4 ft. Rain in the afternoon. .TONIGHT...S wind 10 kt becoming E late. Seas 4 ft. Rain. .SUN...E wind 15 kt. Seas 5 ft. .SUN NIGHT...NW wind 15 kt. Seas 5 ft. .MON...W wind 15 kt. Seas 4 ft. .TUE...S wind 10 kt. Seas 4 ft. .WED...NE wind 10 kt. Seas 4 ft. $$  861 FZAK53 PAJK 221105 CWFYAK Marine Forecast for Yakutat Bay National Weather Service Juneau AK 305 AM AKDT Sat Aug 22 2026 Coastal Waters Forecast for Yakutat Bay Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the combined windwave and swell height. PKZ053-230515- Yakutat Bay- 305 AM AKDT Sat Aug 22 2026 .TONIGHT...Light winds becoming W 10 kt. Seas 4 ft. Rain. .SAT...SE wind 10 kt in the morning becoming light. Seas 3 ft. .SAT NIGHT...Light winds becoming NE 10 kt late. Seas 3 ft. .SUN...NE wind 10 kt. Seas 3 ft. .SUN NIGHT...N wind 10 kt. Seas 3 ft. .MON...N wind 10 kt. Seas 3 ft. .TUE...NE wind 10 kt. Seas 3 ft. .WED...NE wind 10 kt. Seas 4 ft. $$  828 FZUS51 KAKQ 221104 CWFAKQ Coastal Waters Forecast for Virginia National Weather Service Wakefield VA 704 AM EDT Sat Aug 22 2026 Virginia Portion of the Chesapeake Bay, Currituck Sound and Atlantic Coastal Waters from Fenwick Island DE to Currituck Beach Light NC out 60 nautical miles ANZ600-230015- 704 AM EDT Sat Aug 22 2026 .Synopsis for Fenwick Island DE to Currituck Beach Light NC out 60 nautical miles including Virginia portion of the Chesapeake Bay, Currituck Sound and portions of the James, York, and Rappahannock Rivers... Benign marine conditions are expected are expected this weekend into early next week. A warm front will lift north across the coast today bringing numerous showers and thunderstorms. A series of weak cold fronts will cross the coast Sunday into early next week bringing drier conditions with diminishing chances of showers and thunderstorms. $$ ANZ630-230015- Chesapeake Bay from Smith Point to Windmill Point VA- 704 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 to 15 kt. Waves 1 to 2 ft. Showers likely this morning. A chance of tstms late this morning and afternoon. A chance of showers this afternoon. .TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Waves 1 foot. A chance of tstms in the evening. A chance of showers. .SUN...W winds 5 to 10 kt. Waves 1 foot. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 foot. .MON...NW winds 5 to 10 kt. Waves 1 foot. .MON NIGHT...W winds 5 to 10 kt, becoming N after midnight. Waves 1 to 2 ft. .TUE...N winds 5 to 10 kt. Waves 1 to 2 ft. .TUE NIGHT...S winds 5 kt. Waves 1 foot. .WED...S winds 5 to 10 kt. Waves 1 foot. .WED NIGHT...S winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers. Winds and waves higher in and near tstms. $$ ANZ631-230015- Chesapeake Bay from Windmill Point to New Point Comfort VA- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 10 kt. Waves 1 to 2 ft. Showers likely this morning. A chance of tstms late this morning and afternoon. A chance of showers this afternoon. .TONIGHT...SW winds 5 to 10 kt. Waves 1 foot. A chance of showers and tstms in the evening. .SUN...W winds 5 to 10 kt. Waves 1 foot. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 foot. .MON...NW winds 5 to 10 kt. Waves 1 foot. .MON NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Waves 1 to 2 ft. .TUE...N winds 5 to 10 kt. Waves 1 to 2 ft. .TUE NIGHT...SE winds 5 kt. Waves 1 foot. .WED...S winds 5 to 10 kt. Waves 1 foot. .WED NIGHT...S winds 10 to 15 kt. Waves 1 to 2 ft. Winds and waves higher in and near tstms. $$ ANZ632-230015- Chesapeake Bay from New Point Comfort to Little Creek VA- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 10 kt.Waves 1 to 2 ft. Showers likely early this morning, then a chance of showers and tstms late this morning and afternoon. .TONIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft. Showers likely with a chance of tstms in the evening. .SUN...W winds 5 to 10 kt. Waves 1 to 2 ft. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 foot. .MON...W winds 5 to 10 kt. Waves 1 foot. .MON NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Waves 1 to 2 ft. .TUE...N winds 5 to 10 kt. Waves 1 to 2 ft. .TUE NIGHT...SE winds 5 to 10 kt. Waves 1 foot. .WED...SE winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Waves 1 to 2 ft. .WED NIGHT...S winds 10 to 15 kt. Waves 1 to 2 ft. Winds and waves higher in and near tstms. $$ ANZ634-230015- Chesapeake Bay from Little Creek VA to Cape Henry VA including the Chesapeake Bay Bridge Tunnel- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 10 kt. Waves 1 to 2 ft. Wave Detail: N 1 foot at 3 seconds and E 1 foot at 4 seconds. Showers likely early this morning, then a chance of showers and tstms late this morning and afternoon. .TONIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft. Wave Detail: SW 1 foot at 2 seconds and SE 1 foot at 4 seconds. Showers likely with a chance of tstms in the evening. .SUN...W winds 5 to 10 kt. Waves 1 to 2 ft. Wave Detail: W 1 foot at 3 seconds and E 1 foot at 5 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft. Wave Detail: W 1 foot at 2 seconds and E 1 foot at 12 seconds. .MON...W winds 5 to 10 kt. Waves 1 to 2 ft. Wave Detail: W 1 foot at 2 seconds and E 1 foot at 12 seconds. .MON NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Waves 1 to 2 ft. .TUE...N winds 10 kt, becoming NE in the afternoon. Waves around 2 ft. .TUE NIGHT...SE winds 5 to 10 kt. Waves around 2 ft. .WED...SE winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Waves around 2 ft. .WED NIGHT...S winds 10 to 15 kt. Waves around 2 ft. A chance of showers. Winds and waves higher in and near tstms. $$ ANZ635-230015- Rappahannock River from Urbanna to Windmill Point- 704 AM EDT Sat Aug 22 2026 .TODAY...E winds 5 to 10 kt. Waves around 1 foot. Showers likely with a chance of tstms. .TONIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Waves around 1 foot, diminishing to 1 foot or less and light chop after midnight. A chance of showers and tstms in the evening. .SUN...W winds 5 to 10 kt. Waves around 1 foot. .SUN NIGHT...W winds 5 to 10 kt. Waves around 1 foot. .MON...W winds 5 kt. Waves 1 foot or less and light chop. .MON NIGHT...NW winds 5 to 10 kt. Waves around 1 foot. .TUE...N winds 5 to 10 kt. Waves around 1 foot. .TUE NIGHT...S winds 5 kt. Waves 1 foot or less and light chop. .WED...S winds 5 kt, becoming SE 5 to 10 kt in the afternoon. Waves 1 foot or less and light chop, increasing to around 1 foot in the afternoon. .WED NIGHT...S winds 5 to 10 kt. Waves around 1 foot. Winds and waves higher in and near tstms. $$ ANZ636-230015- York River- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 5 to 10 kt. Waves around 1 foot. Showers likely with a chance of tstms. .TONIGHT...SW winds 5 to 10 kt. Waves around 1 foot. A chance of showers and tstms in the evening. .SUN...W winds 5 to 10 kt. Waves around 1 foot. .SUN NIGHT...W winds 5 to 10 kt. Waves around 1 foot. .MON...W winds 5 kt. Waves 1 foot or less and light chop. .MON NIGHT...NW winds 5 to 10 kt. Waves around 1 foot. .TUE...N winds 5 kt. Waves 1 foot or less and light chop. .TUE NIGHT...E winds 5 kt, becoming S. Waves 1 foot or less and light chop. .WED...S winds 5 kt, becoming SE 5 to 10 kt in the afternoon. Waves 1 foot or less and light chop, increasing to around 1 foot in the afternoon. .WED NIGHT...S winds 5 to 10 kt. Waves around 1 foot. Winds and waves higher in and near tstms. $$ ANZ637-230015- James River from Jamestown to the James River Bridge- 704 AM EDT Sat Aug 22 2026 .TODAY...S winds 5 kt. Waves 1 foot or less and light chop. Showers likely with a chance of tstms. .TONIGHT...SW winds 5 to 10 kt. Waves around 1 foot. A chance of showers and tstms in the evening. .SUN...W winds 5 to 10 kt. Waves around 1 foot. .SUN NIGHT...W winds 5 kt. Waves 1 foot or less and light chop. .MON...W winds 5 to 10 kt. Waves around 1 foot. .MON NIGHT...NW winds 5 to 10 kt. Waves around 1 foot. .TUE...NW winds 5 kt. Waves 1 foot or less and light chop. .TUE NIGHT...E winds 5 kt, becoming SE. Waves 1 foot or less and light chop. .WED...SE winds 5 kt, increasing to 5 to 10 kt in the afternoon. Waves 1 foot or less and light chop, increasing to around 1 foot in the afternoon. .WED NIGHT...S winds 5 to 10 kt. Waves around 1 foot. Winds and waves higher in and near tstms. $$ ANZ639-230015- James River from JRB to HRBT, Including the Elizabeth River- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 5 to 10 kt. Waves 1 foot. Showers likely with a chance of tstms. .TONIGHT...SW winds 5 to 10 kt.Waves 1 foot. Showers likely with a chance of tstms in the evening. .SUN...W winds 5 to 10 kt. Waves 1 foot. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 foot. .MON...W winds 5 to 10 kt. Waves 1 foot. .MON NIGHT...W winds 5 to 10 kt. Waves 1 foot. .TUE...N winds 5 kt. Waves 1 foot. .TUE NIGHT...SE winds 5 kt. Waves 1 foot. .WED...SE winds 5 to 10 kt. Waves 1 foot. .WED NIGHT...S winds 5 to 10 kt. Waves 1 to 2 ft. Winds and waves higher in and near tstms. $$ ANZ633-230015- Currituck Sound- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 5 to 10 kt. Waves around 1 foot. Showers likely early this morning, then a chance of showers and tstms late this morning and afternoon. .TONIGHT...SW winds 5 to 10 kt. Waves around 1 foot. A chance of showers and tstms in the evening. .SUN...SW winds 5 to 10 kt. Waves around 1 foot. .SUN NIGHT...SW winds 5 to 10 kt. Waves around 1 foot. .MON...W winds 5 to 10 kt. Waves around 1 foot. .MON NIGHT...S winds 5 kt, becoming N after midnight. Waves 1 foot or less and light chop. .TUE...N winds 5 kt. Waves 1 foot or less and light chop. .TUE NIGHT...SE winds 5 kt. Waves 1 foot or less and light chop. .WED...E winds 5 kt, becoming SE 5 to 10 kt in the afternoon. Waves 1 foot or less and light chop, increasing to around 1 foot in the afternoon. .WED NIGHT...S winds 5 to 10 kt. Waves around 1 foot. Winds and waves higher in and near tstms. $$ ANZ650-230015- Coastal waters from Fenwick Island DE to Chincoteague VA out 20 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 2 ft at 4 seconds. Showers likely with a slight chance of tstms this morning, then a chance of showers and tstms this afternoon. .TONIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and SE 1 foot at 4 seconds. A chance of tstms in the evening. A chance of showers. .SUN...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 2 ft at 5 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds and SE 1 foot at 12 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .TUE...NW winds 5 to 10 kt, becoming W in the afternoon. Seas around 2 ft. .TUE NIGHT...SW winds 5 kt. Seas around 2 ft. .WED...S winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...S winds 10 to 15 kt. Seas around 2 ft. A chance of showers. Winds and seas higher in and near tstms. $$ ANZ652-230015- Coastal waters from Chincoteague to Parramore Island VA out 20 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 2 ft at 4 seconds. Showers likely this morning. A slight chance of tstms late this morning, then a chance of showers and tstms this afternoon. .TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 4 seconds and NE 2 ft at 7 seconds. A chance of tstms in the evening. A chance of showers. .SUN...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 7 seconds. .SUN NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 6 seconds and SE 1 foot at 12 seconds. .MON NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft. .TUE...N winds 5 to 10 kt, becoming W in the afternoon. Seas around 2 ft. .TUE NIGHT...SW winds 5 kt. Seas around 2 ft. .WED...S winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers. Winds and seas higher in and near tstms. $$ ANZ654-230015- Coastal waters from Parramore Island to Cape Charles Light VA out 20 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 10 to 15 kt, diminishing to 5 to 10 kt late. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 4 seconds and NE 2 ft at 7 seconds. Showers likely this morning. A chance of tstms late this morning and afternoon. A chance of showers this afternoon. .TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 2 ft at 7 seconds. A chance of showers and tstms in the evening. .SUN...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 7 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 6 seconds and SE 1 foot at 12 seconds. .MON NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft. .TUE...N winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...SE winds 5 kt. Seas around 2 ft. .WED...SE winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...S winds 10 to 15 kt. Seas around 2 ft. A chance of showers. Winds and seas higher in and near tstms. $$ ANZ656-230015- Coastal Waters from Cape Charles Light to Virginia- North Carolina border out 20 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 7 seconds and SE 1 foot at 4 seconds. Showers likely early this morning, then a chance of showers and tstms late this morning and afternoon. .TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 7 seconds and SE 1 foot at 4 seconds. A chance of showers and tstms in the evening. .SUN...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 7 seconds and S 1 foot at 4 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 1 foot at 3 seconds and SE 1 foot at 6 seconds. .MON...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 1 foot at 2 seconds and SE 1 foot at 5 seconds. .MON NIGHT...S winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft. .TUE...N winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...SE winds 5 kt. Seas around 2 ft. .WED...SE winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...S winds 10 to 15 kt. Seas around 2 ft. A chance of showers. Winds and seas higher in and near tstms. $$ ANZ658-230015- Coastal waters from NC VA border to Currituck Beach Light NC out 20 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...E winds 5 to 10 kt, becoming SE late. Seas 2 to 3 ft. Wave Detail: E 2 ft at 5 seconds and E 1 foot at 9 seconds. Showers likely until late afternoon. A chance of tstms late this morning and afternoon. A chance of showers late. .TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 6 seconds and SE 1 foot at 4 seconds. A chance of showers and tstms in the evening. .SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 7 seconds and S 1 foot at 5 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 1 foot at 5 seconds and NE 1 foot at 7 seconds. .MON...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 1 foot at 5 seconds and NE 1 foot at 5 seconds. .MON NIGHT...SW winds 5 kt, becoming N after midnight. Seas around 2 ft. .TUE...N winds 5 kt. Seas around 2 ft. .TUE NIGHT...SE winds 5 kt. Seas around 2 ft. .WED...SE winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers. Winds and seas higher in and near tstms. $$ ANZ680-230015- Waters from Fenwick Island DE to Chintoteague VA from 20 to 60 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 to 15 kt. Seas around 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 2 ft at 3 seconds. Showers likely with a slight chance of tstms this morning, then a chance of showers and tstms this afternoon. .TONIGHT...S winds 10 kt. Seas around 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 7 seconds. A chance of showers and tstms. .SUN...W winds 10 to 15 kt. Seas around 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 1 foot at 5 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas around 3 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and E 1 foot at 7 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. .TUE...NW winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...SW winds 5 kt. Seas around 2 ft. .WED...SW winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers. Winds and seas higher in and near tstms. $$ ANZ682-230015- Waters from Chincoteague VA to Parramore Island VA from 20 to 60 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 to 15 kt. Seas around 3 ft. Wave Detail: NE 3 ft at 7 seconds and SE 2 ft at 4 seconds. Showers likely this morning. A slight chance of tstms late this morning, then a chance of showers and tstms this afternoon. .TONIGHT...SW winds 10 kt. Seas around 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 7 seconds. A chance of showers and tstms. .SUN...W winds 10 to 15 kt. Seas around 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 7 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and NE 1 foot at 5 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .TUE...NW winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...SW winds 5 kt. Seas around 2 ft. .WED...S winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...S winds 10 kt. Seas 2 to 3 ft. A chance of showers. Winds and seas higher in and near tstms. $$ ANZ684-230015- Waters from Parramore Island VA to Cape Charles Light VA from 20 to 60 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 10 to 15 kt. Seas around 3 ft. Wave Detail: SE 2 ft at 4 seconds and NE 2 ft at 7 seconds. Showers likely with a slight chance of tstms this morning, then a chance of showers and tstms this afternoon. .TONIGHT...SW winds 10 to 15 kt. Seas around 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 2 ft at 7 seconds. A chance of tstms in the evening. A chance of showers. .SUN...W winds 10 to 15 kt. Seas around 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 7 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 foot at 5 seconds. .MON...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at 5 seconds. .MON NIGHT...W winds 5 to 10 kt. Seas around 2 ft. .TUE...N winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...S winds 5 kt. Seas around 2 ft. .WED...SE winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...S winds 10 kt. Seas 2 to 3 ft. A chance of showers. Winds and seas higher in and near tstms. $$ ANZ686-230015- Waters from Cape Charles Light to Virginia - North Carolina Border from 20 to 60 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 2 ft at 5 seconds and E 1 foot at 9 seconds. Showers likely this morning. A slight chance of tstms late this morning, then a chance of showers and tstms this afternoon. .TONIGHT...SW winds 10 to 15 kt. Seas around 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 7 seconds. A chance of tstms in the evening. A chance of showers. .SUN...W winds 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 7 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 12 seconds. .MON...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and W 1 foot at 3 seconds. .MON NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft. .TUE...N winds 5 to 10 kt. Seas around 2 ft. .TUE NIGHT...SE winds 5 kt. Seas around 2 ft. .WED...SE winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...S winds 10 kt. Seas 2 to 3 ft. A chance of showers. Winds and seas higher in and near tstms. $$ ANZ688-230015- Waters from NC VA border to Currituck Beach Light NC from 20 to 60 NM- 704 AM EDT Sat Aug 22 2026 .TODAY...SE winds 5 to 10 kt, becoming S late. Seas around 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 2 ft at 6 seconds. Showers likely this morning. A chance of tstms late this morning and afternoon. A chance of showers this afternoon. .TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 6 ft. Wave Detail: S 2 ft at 4 seconds and NE 2 ft at 7 seconds. A chance of showers and tstms. .SUN...SW winds 10 kt. Seas 3 to 4 ft, occasionally to 6 ft. Wave Detail: S 2 ft at 5 seconds and NE 2 ft at 7 seconds. .SUN NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and E 2 ft at 12 seconds. .MON...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 12 seconds. .MON NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft. .TUE...NW winds 5 kt. Seas around 2 ft. .TUE NIGHT...E winds 5 kt. Seas around 2 ft. A chance of showers after midnight. .WED...SE winds 5 to 10 kt. Seas around 2 ft. A chance of showers in the morning. .WED NIGHT...S winds 5 to 10 kt. Seas around 3 ft. A chance of showers. Winds and seas higher in and near tstms. $$  864 FZUS51 KBOX 221105 CWFBOX Coastal Waters Forecast for Massachusetts and Rhode Island National Weather Service Boston/Norton MA 705 AM EDT Sat Aug 22 2026 Coastal waters from the Merrimack River MA to Watch Hill RI out to 60 NM ANZ200-230000- 705 AM EDT Sat Aug 22 2026 .Synopsis for Massachusetts and Rhode Island coastal waters... Weak low pres lingers SE of the Cape and Nantucket through today along a stalled front. High pres pushes this front farther offshore sometime Mon into Mon night. This high pres should remain over the waters through Wed. $$ ANZ250-230000- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt. Gusts up to 20 kt this morning. Seas 2 to 3 ft. Wave Detail: E 3 ft at 6 seconds and N 1 foot at 3 seconds. A chance of showers. Patchy fog this afternoon with vsby 1 NM or less. .TONIGHT...N winds 5 to 10 kt, becoming NE after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 6 seconds and N 1 foot at 3 seconds. Patchy fog. A chance of showers after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight. .SUN...SE winds 5 to 10 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: NE 2 ft at 5 seconds and SE 1 foot at 5 seconds. Showers likely, mainly in the morning. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 5 seconds and SE 1 foot at 12 seconds. .MON AND MON NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and SE 3 ft at 7 seconds. .TUE THROUGH WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 9 seconds and SW 2 ft at 4 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ251-230000- Massachusetts Bay and Ipswich Bay- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt. Gusts up to 20 kt this morning. Seas 2 to 3 ft. Wave Detail: E 3 ft at 6 seconds and N 2 ft at 3 seconds. A chance of showers. Patchy fog this afternoon with vsby 1 to 3 NM. .TONIGHT...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 5 seconds and S 2 ft at 11 seconds. Patchy fog. A chance of showers after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight. .SUN...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 5 seconds and N 1 foot at 4 seconds. A chance of showers. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 5 seconds and NW 1 foot at 4 seconds. .MON AND MON NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 2 ft at 7 seconds. .TUE THROUGH WED NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 11 seconds and W 1 foot at 2 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ231-230000- Cape Cod Bay- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt this afternoon. Seas around 2 ft. Wave Detail: NE 2 ft at 3 seconds and N 2 ft at 4 seconds. A slight chance of showers. Patchy fog this afternoon with vsby 1 NM or less. .TONIGHT...N winds 5 to 10 kt, becoming NE after midnight. Seas around 2 ft. Wave Detail: N 1 foot at 4 seconds and S 1 foot at 5 seconds. Patchy fog. Showers likely after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight. .SUN...SE winds 5 to 10 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: E 2 ft at 4 seconds and E 1 foot at 8 seconds. Showers likely, mainly in the morning. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Wave Detail: S 1 foot at 2 seconds and N 1 foot at 4 seconds, becoming SW 1 foot at 3 seconds and NE 1 foot at 4 seconds. .MON AND MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 1 foot at 2 seconds and NE 1 foot at 4 seconds. .TUE THROUGH WED NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds and W 1 foot at 2 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ254-230000- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt this afternoon. Seas 2 to 4 ft. Wave Detail: N 3 ft at 4 seconds and E 2 ft at 8 seconds. Patchy fog. A slight chance of showers. Vsby 1 NM or less. .TONIGHT...NW winds around 5 kt, becoming SE after midnight. Seas 2 to 3 ft. Wave Detail: N 2 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog. A chance of showers in the evening, then showers likely after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight. .SUN...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 2 ft at 4 seconds. Showers likely, mainly in the morning. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...S winds around 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and W 1 foot at 3 seconds. .MON AND MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and W 1 foot at 3 seconds. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and W 2 ft at 4 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ255-230000- Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt, becoming N 5 to 10 kt this afternoon. Seas 2 to 4 ft. Wave Detail: N 3 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog. A slight chance of showers this afternoon. Vsby 1 NM or less this morning. .TONIGHT...NE winds 5 to 10 kt, becoming E after midnight. Seas 2 to 3 ft. Wave Detail: E 2 ft at 5 seconds and NW 1 foot at 3 seconds. Patchy fog. A chance of showers in the evening, then showers likely after midnight. Vsby 1 to 3 NM. .SUN...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 1 foot at 4 seconds. Patchy fog in the morning. A chance of showers in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: SE 4 ft at 7 seconds and W 1 foot at 4 seconds. A chance of showers after midnight. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and SE 3 ft at 9 seconds. .TUE THROUGH WED NIGHT...SW winds 15 to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 6 seconds and W 3 ft at 5 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ256-230000- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt, becoming N 5 to 10 kt this afternoon. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds and S 1 foot at 5 seconds. Patchy fog this afternoon. A slight chance of showers this afternoon. .TONIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog. A chance of showers in the evening, then showers likely after midnight. Vsby 1 to 3 NM in the evening. .SUN...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 4 seconds and N 1 foot at 4 seconds. Patchy fog in the morning. Showers likely in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and W 2 ft at 3 seconds. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and W 2 ft at 3 seconds. .TUE AND TUE NIGHT...W winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: W 4 ft at 5 seconds and SE 2 ft at 11 seconds. .WED AND WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ232-230000- Nantucket Sound- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt this afternoon. Seas 2 to 3 ft. Wave Detail: N 2 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog. A slight chance of showers. Vsby 1 to 3 NM. .TONIGHT...NE winds 5 to 10 kt, becoming E after midnight. Seas around 2 ft. Wave Detail: N 1 foot at 2 seconds and S 1 foot at 5 seconds. Patchy fog. Showers likely after midnight. Vsby 1 to 3 NM. .SUN...S winds 10 to 15 kt. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds and N 1 foot at 4 seconds. A chance of showers. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 foot at 5 seconds. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 6 seconds. .TUE THROUGH WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and W 2 ft at 3 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ233-230000- Vineyard Sound- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt this afternoon. Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds and S 1 foot at 6 seconds. Patchy fog this afternoon. A slight chance of showers this afternoon with vsby 1 to 3 NM. .TONIGHT...NE winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: N 1 foot at 3 seconds and S 1 foot at 5 seconds. Patchy fog. A chance of showers in the evening, then showers likely after midnight. Vsby 1 to 3 NM in the evening. .SUN...SE winds 5 to 10 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 4 seconds and N 1 foot at 4 seconds. Showers likely, mainly in the morning. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and SW 2 ft at 3 seconds. .TUE AND TUE NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 6 seconds and W 2 ft at 3 seconds. .WED AND WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heightsmay be more than twice the significant wave height. $$ ANZ234-230000- Buzzards Bay- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt this afternoon. Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds and S 1 foot at 6 seconds. A slight chance of showers. Patchy fog this afternoon with vsby 1 to 3 NM. .TONIGHT...NE winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: N 1 foot at 2 seconds and S 1 foot at 5 seconds. Patchy fog. A chance of showers in the evening. Showers likely after midnight. Vsby 1 to 3 NM. .SUN...SE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: SE 1 foot at 3 seconds and N 1 foot at 4 seconds, becoming SE 2 ft at 4 seconds and NW 1 foot at 4 seconds. Showers likely, mainly in the morning. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 4 seconds. .MON AND MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and E 1 foot at 5 seconds. .TUE THROUGH WED...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and W 2 ft at 3 seconds. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ235-230000- Rhode Island Sound- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt this afternoon. Seas 2 to 3 ft. Wave Detail: N 3 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog this afternoon. A slight chance of showers this afternoon. .TONIGHT...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 1 foot at 3 seconds and S 1 foot at 5 seconds. Patchy fog. A chance of showers in the evening, then showers likely after midnight. Vsby 1 to 3 NM in the evening. .SUN...SE winds around 10 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 4 seconds and N 1 foot at 4 seconds. Patchy fog in the morning. Showers likely in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and SE 2 ft at 8 seconds. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SE 4 ft at 7 seconds and SW 1 foot at 3 seconds. .TUE THROUGH WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and W 2 ft at 4 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ237-230000- Block Island Sound- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog this afternoon. A slight chance of showers this afternoon. .TONIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 1 foot at 4 seconds and S 1 foot at 5 seconds. Patchy fog. A chance of showers in the evening, then showers likely after midnight. Vsby 1 to 3 NM in the evening. .SUN...SE winds 5 to 10 kt, becoming SW in the afternoon. Seas around 2 ft. Wave Detail: NE 2 ft at 4 seconds and S 2 ft at 4 seconds. Patchy fog in the morning. Showers likely in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and W 1 foot at 3 seconds. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and E 3 ft at 10 seconds. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds and S 2 ft at 6 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ230-230000- Boston Harbor- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds around 10 kt. Waves around 2 ft. A chance of showers. Patchy fog this afternoon with vsby 1 to 3 NM. .TONIGHT...NE winds 5 to 10 kt. Waves 1 foot or less. Patchy fog. A chance of showers after midnight. Vsby 1 to 3 NM. .SUN...E winds around 5 kt, becoming SE in the afternoon. Waves 1 foot or less. Patchy fog. A chance of showers. .SUN NIGHT...S winds 5 to 10 kt. Waves 1 foot or less. .MON AND MON NIGHT...SW winds 5 to 10 kt. Waves around 2 ft. .TUE THROUGH WED NIGHT...SW winds 5 to 10 kt. Waves around 2 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ236-230000- Narragansett Bay- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 5 to 10 kt. Waves around 2 ft. Patchy fog this afternoon. A slight chance of showers this afternoon with vsby 1 to 3 NM. .TONIGHT...NE winds 5 to 10 kt. Waves 1 foot or less. Patchy fog. Showers likely after midnight. Vsby 1 to 3 NM in the evening. .SUN...E winds 5 to 10 kt, becoming S in the afternoon. Waves 1 foot or less, then around 2 ft in the afternoon. Patchy fog in the morning. Showers likely in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 5 to 10 kt. Waves around 2 ft. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ280-230000- Ocean Waters from the Merrimack River to Plymouth from 40 to 60 NM- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: E 3 ft at 6 seconds and N 1 foot at 3 seconds. A chance of showers. Patchy fog this afternoon with vsby 1 NM or less. .TONIGHT...E winds 10 to 15 kt, becoming S 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and N 1 foot at 2 seconds. Patchy fog. Showers likely after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight. .SUN...SE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 2 ft at 5 seconds. Showers likely, mainly in the morning. Patchy fog in the morning with vsby 1 to 3 NM. .SUN NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and SW 1 foot at 3 seconds. .MON AND MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 6 seconds and W 2 ft at 3 seconds. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 4 seconds and S 2 ft at 6 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ281-230000- Ocean Waters from Provincetown to Nantucket from 20 to 60 NM- 705 AM EDT Sat Aug 22 2026 .TODAY...NE winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt this afternoon. Seas 3 to4 ft. Wave Detail: NE 3 ft at 4 seconds and S 2 ft at 6 seconds. Patchy fog. A slight chance of showers. Vsby 1 NM or less. .TONIGHT...SW winds 5 to 10 kt, becoming SE after midnight. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 2 ft at 5 seconds. Patchy fog. A chance of showers in the evening, then showers likely after midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight. .SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and N 1 foot at 4 seconds. Patchy fog in the morning. Showers likely in the morning with vsby 1 to 3 NM. .SUN NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 8 seconds and NW 1 foot at 3 seconds. .MON AND MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and W 1 foot at 3 seconds. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and E 2 ft at 6 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ282-230000- Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM- 705 AM EDT Sat Aug 22 2026 .TODAY...N winds 5 to 10 kt, becoming NW this afternoon. Seas 3 to 4 ft. Wave Detail: N 2 ft at 4 seconds and SW 2 ft at 5 seconds. Patchy fog. A slight chance of showers this afternoon. Vsby 1 NM or less, increasing to 1 to 3 NM this afternoon. .TONIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 8 seconds and SE 2 ft at 13 seconds. Patchy fog. A chance of showers in the evening. Showers likely after midnight. Vsby 1 to 3 NM. .SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and SE 2 ft at 12 seconds. Patchy fog in the morning. A chance of showers in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds around 10 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 7 seconds and W 2 ft at 5 seconds. A chance of showers after midnight. .MON AND MON NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 7 seconds and NW 2 ft at 5 seconds. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 6 seconds and W 3 ft at 5 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ283-230000- Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM- 705 AM EDT Sat Aug 22 2026 .TODAY...N winds 10 to 15 kt, diminishing to 5 to 10 kt this afternoon. Seas 3 to 4 ft. Wave Detail: N 3 ft at 5 seconds and SE 2 ft at 8 seconds. Patchy fog this afternoon. A slight chance of showers this afternoon. .TONIGHT...E winds 5 to 10 kt, becoming SE 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 5 seconds and SE 2 ft at 8 seconds. Patchy fog. A chance of showers in the evening. Showers likely after midnight. Vsby 1 to 3 NM. .SUN...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and NE 2 ft at 5 seconds. Patchy fog in the morning. Showers likely in the morning with vsby 1 to 3 NM. .SUN NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and W 2 ft at 4 seconds. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 6 seconds and E 3 ft at 11 seconds. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: W 4 ft at 5 seconds and SE 2 ft at 6 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ For the latest updates...please visit our webpage at www.weather.gov/boston You can follow us on Facebook at www.facebook.com/us.nationalweatherservice.boston.gov You can follow us on Twitter at @NWSBoston  768 FZUS54 KHGX 221117 CWFHGX Coastal Waters Forecast for Texas National Weather Service Houston/Galveston TX 617 AM CDT Sat Aug 22 2026 Upper Texas coastal waters from High Island to the Matagorda Ship Channel out 60 nautical miles including Galveston and Matagorda Bays. Seas are provided as a range of the average height of the highest 1/3 of the waves...along with the occasional height of the average highest 10 percent of the waves. GMZ300-230030- 617 AM CDT Sat Aug 22 2026 .Synopsis For High Island to the Matagorda Ship Channel Out 60 NM including Galveston and Matagorda Bays. South to southwest winds at 10 to 15 knots with seas of 2 to 3 feet are expected over the next several days. Gusts to 20 knots possible in the afternoon in the bays and during the overnight in the Gulf. Cannot rule out an isolated thunderstorms later today into this evening, with the best chance of storm being in inland areas. $$ GMZ335-230030- Galveston Bay- 617 AM CDT Sat Aug 22 2026 .TODAY...Southwest winds 5 to 10 knots, becoming south late. Bay waters smooth, increasing to smooth to slightly choppy late. A slight chance of showers and thunderstorms late. .TONIGHT...Southwest winds 10 to 15 knots with gusts up to 20 knots, diminishing to around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight. .SUNDAY...West winds around 10 knots, becoming south 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Bay waters slightly choppy. .MONDAY...Southwest winds around 10 knots, becoming south 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .MONDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .TUESDAY...Southwest winds around 10 knots, becoming south 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .TUESDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .WEDNESDAY...Southwest winds around 10 knots, becoming south 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .WEDNESDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. Winds and waves higher in and near thunderstorms. $$ GMZ330-230030- Matagorda Bay- 617 AM CDT Sat Aug 22 2026 .TODAY...Southwest winds 5 to 10 knots, becoming south late. Bay waters smooth, increasing to smooth to slightly choppy late. .TONIGHT...South winds 10 to 15 knots, becoming southwest around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight. .SUNDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Bay waters smooth. .SUNDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .MONDAY...South winds 5 to 10 knots. Bay waters smooth. .MONDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .TUESDAY...South winds around 10 knots, increasing to 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .TUESDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .WEDNESDAY...Southwest winds around 10 knots, becoming south 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .WEDNESDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. $$ GMZ350-355-230030- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 617 AM CDT Sat Aug 22 2026 .TODAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. .TONIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. .SUNDAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. .SUNDAY NIGHT...South winds around 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. .MONDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. .MONDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds. .TUESDAY...Southwest winds 10 to 15 knots, becoming south around 10 knots in the afternoon. Seas 2 to 3 feet. .TUESDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. .WEDNESDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. .WEDNESDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. $$ GMZ370-375-230030- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 617 AM CDT Sat Aug 22 2026 .TODAY...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. .TONIGHT...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. .SUNDAY...Southwest winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. Wave Detail: Southwest 2 feet at 4 seconds, becoming southwest 1 foot at 4 seconds. .SUNDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 1 foot at 4 seconds. .MONDAY...South winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 1 foot at 4 seconds. .MONDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds. .TUESDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. .TUESDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. .WEDNESDAY...Southwest winds 10 to 15 knots, becoming south around 10 knots in the afternoon. Seas 2 to 3 feet. .WEDNESDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. $$  103 FZUS52 KJAX 221124 CWFJAX Coastal Waters Forecast for Northeast Florida/Southeast Georgia National Weather Service Jacksonville FL 724 AM EDT Sat Aug 22 2026 Atlantic Coastal Waters from Altamaha Sound GA to Flagler Beach FL out to 60 nm. Seas are provided as a range of the average height of the highest 1/3 of the waves, along with the occasional height of the average highest 1/10 of the waves. AMZ400-230230- Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm- 724 AM EDT Sat Aug 22 2026 .SYNOPSIS... A frontal zone will extend across the Carolinas and into Georgia with a high pressure ridge to the southeast. Rounds of mainly afternoon and evening showers and thunderstorms can be expected each day. Brief southerly wind surges are expected during the late afternoon and evening hours as the Atlantic sea breeze shifts onshore. But, winds are expected to remain below Small Craft Exercise Caution levels. The cold front will push into the local waters Sunday night into Monday and then lift back northward as a warm front by mid-week. .GULF STREAM... The approximate location of the west wall of the Gulf Stream as of Aug 21, 2026 at 0000 UTC... 54 nautical miles east of Flagler Beach. 58 nautical miles east of Saint Augustine Beach. 70 nautical miles east southeast of Jacksonville Beach. 81 nautical miles east southeast of St Simons Island. This data derived from NCEP Global RTOFS model. $$ AMZ450-452-454-230230- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 724 AM EDT Sat Aug 22 2026 .TODAY...Southwest winds around 10 knots, becoming south this afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 4 seconds. Intracoastal waters a moderate chop. A chance of showers with a slight chance of thunderstorms this afternoon. .TONIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. Intracoastal waters a moderate chop. A chance of showers with a slight chance of thunderstorms in the evening. .SUNDAY...Southwest winds around 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. Intracoastal waters a moderate chop. A slight chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. Intracoastal waters a moderate chop. A slight chance of showers in the evening. .MONDAY...Southwest winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 5 seconds. Intracoastal waters a moderate chop. .MONDAY NIGHT...South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. Intracoastal waters a moderate chop. A slight chance of showers and thunderstorms in the evening. .TUESDAY THROUGH WEDNESDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ470-472-474-230230- Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM- Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM- Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM- 724 AM EDT Sat Aug 22 2026 .TODAY...Southwest winds 10 to 15 knots, becoming south this afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 4 seconds. A slight chance of showers and thunderstorms this afternoon. .TONIGHT...Southwest winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: South 3 feet at 5 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the evening. .SUNDAY...Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 5 seconds. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...South winds 15 to 20 knots, becoming southwest 10 to 15 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: South 3 feet at 5 seconds. A slight chance of showers and thunderstorms in the evening. .MONDAY...Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: South 3 feet at 5 seconds. .MONDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 5 seconds and east 2 feet at 10 seconds. A slight chance of showers and thunderstorms in the evening. .TUESDAY THROUGH WEDNESDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$  076 FZAK51 PAFG 221145 CWFNSB Coastal Waters Forecast for Arctic Alaska National Weather Service Fairbanks AK 345 AM AKDT Sat Aug 22 2026 Arctic Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combined wind-wave and swell height. PKZ811-230200- Cape Thompson to Cape Beaufort out to 15 NM- 345 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS MORNING... .TODAY...NW winds 25 kt. Seas 5 ft subsiding. .TONIGHT...S winds 15 kt. Seas 4 ft. .SUN...S winds 20 kt. Seas 4 ft. .SUN NIGHT...S winds 25 kt. Seas 5 ft. .MON...SE winds 30 kt. Seas 10 ft. Rain showers. .MON NIGHT...S winds 25 kt. Seas 12 ft. .TUE...W winds 20 kt. Seas 8 ft. .WED...W winds 15 kt. Seas 7 ft. $$ PKZ812-230200- Cape Beaufort to Point Franklin out to 15 NM- 345 AM AKDT Sat Aug 22 2026 .TODAY...W winds 15 kt. Seas 3 ft. .TONIGHT...W winds 15 kt. Seas 4 ft. .SUN...S winds 20 kt. Seas 4 ft. .SUN NIGHT...SW winds 15 kt. Seas 5 ft. .MON...SE winds 15 kt. Seas 4 ft. Rain showers. .MON NIGHT...S winds 20 kt. Seas 9 ft. .TUE...W winds 30 kt. Seas 9 ft. .WED...W winds 20 kt. Seas 6 ft. $$ PKZ813-230200- Point Franklin to Cape Halkett out to 15 NM- 345 AM AKDT Sat Aug 22 2026 .TODAY...NW winds 15 kt. Seas 3 ft. .TONIGHT...SW winds 10 kt. Seas 3 ft. .SUN...S winds 15 kt. Seas 3 ft. .SUN NIGHT...S winds 15 kt. Seas 3 ft. .MON...SE winds 20 kt. Seas 4 ft. .MON NIGHT...SE winds 20 kt. Seas 4 ft. .TUE...W winds 25 kt. Seas 8 ft. .WED...W winds 25 kt. Seas 5 ft. $$ PKZ814-230200- Cape Halkett to Flaxman Island out to 15 NM- 345 AM AKDT Sat Aug 22 2026 .TODAY...S winds 10 kt becoming NW 20 kt. Seas building to 4 ft. .TONIGHT...NW winds 20 kt. Seas 4 ft. .SUN...S winds 10 kt. Seas 2 ft. .SUN NIGHT...SE winds 15 kt. Seas 3 ft. .MON...E winds 20 kt. Seas 4 ft. .MON NIGHT...SE winds 20 kt. Seas 4 ft. .TUE...SW winds 20 kt. Seas 4 ft. .WED...W winds 25 kt. Seas 5 ft. $$ PKZ815-230200- Flaxman Island to Demarcation Point out to 15 NM- 345 AM AKDT Sat Aug 22 2026 .TODAY...SE winds 10 kt. Seas building to 2 ft. .TONIGHT...W winds 15 kt. Seas 3 ft. Snow showers. .SUN...NW winds 15 kt. Seas 2 ft. Snow showers. .SUN NIGHT...E winds 10 kt. Seas 2 ft. .MON...E winds 15 kt. Seas 3 ft. .MON NIGHT...E winds 15 kt. Seas 3 ft. .TUE...SW winds 15 kt. Seas 3 ft. .WED...W winds 20 kt. Seas 4 ft. $$ PKZ857-230200- Cape Thompson to Cape Beaufort from 15 to 85 NM- 345 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS MORNING... .TODAY...W winds 25 kt. Seas 5 ft. .TONIGHT...SW winds 15 kt. Seas 5 ft. .SUN...S winds 20 kt. Seas 5 ft. .SUN NIGHT...S winds 20 kt. Seas 5 ft. .MON...SE winds 25 kt. Seas 10 ft. Rain showers. .MON NIGHT...S winds 20 kt. Seas 11 ft. Rain showers. .TUE...W winds 25 kt. Seas 9 ft. .WED...NW winds 15 kt. Seas 7 ft. $$ PKZ858-230200- Cape Beaufort to Point Franklin from 15 to 85 NM- 345 AM AKDT Sat Aug 22 2026 .TODAY...W winds 15 kt. Seas building to 4 ft. .TONIGHT...SW winds 15 kt. Seas 4 ft. .SUN...S winds 20 kt. Seas 5 ft. .SUN NIGHT...S winds 15 kt. Seas 6 ft. .MON...SE winds 20 kt. Seas 5 ft. .MON NIGHT...SE winds 20 kt. Seas 10 ft. .TUE...W winds 25 kt. Seas 9 ft. .WED...W winds 20 kt. Seas 6 ft. $$ PKZ859-230200- Point Franklin to Cape Halkett from 15 to 75 NM- 345 AM AKDT Sat Aug 22 2026 .TODAY...NW winds 15 kt. Seas 3 ft. .TONIGHT...SW winds 10 kt. Seas 3 ft. .SUN...S winds 15 kt. Seas 4 ft. .SUN NIGHT...S winds 15 kt. Seas 4 ft. .MON...SE winds 15 kt. Seas 5 ft. .MON NIGHT...SE winds 15 kt. Seas 5 ft. .TUE...W winds 20 kt. Seas 8 ft. .WED...W winds 20 kt. Seas 6 ft. $$ PKZ860-230200- Cape Halkett to Flaxman Island from 15 to 80 NM- 345 AM AKDT Sat Aug 22 2026 .TODAY...S winds 10 kt becoming NW. Seas building to 3 ft. .TONIGHT...NW winds 15 kt. Seas 3 ft. .SUN...SW winds 10 kt. Seas 2 ft. .SUN NIGHT...S winds 15 kt. Seas 3 ft. .MON...SE winds 20 kt. Seas 4 ft. .MON NIGHT...SE winds 20 kt. Seas 4 ft. .TUE...SW winds 15 kt. Seas 5 ft. .WED...W winds 20 kt. Seas 4 ft. $$ PKZ861-230200- Flaxman Island to Demarcation Point from 15 to 75 NM- 345 AM AKDT Sat Aug 22 2026 .TODAY...S winds 10 kt. .TONIGHT...NW winds 10 kt. .SUN...NW winds 10 kt. .SUN NIGHT...SE winds 10 kt. .MON...E winds 15 kt. .MON NIGHT...E winds 15 kt. .TUE...SW winds 15 kt. .WED...W winds 15 kt. $$ Aug 26  104 FZAK52 PAFG 221146 CWFWCZ Coastal Waters Forecast for Northwest Alaska National Weather Service Fairbanks AK 346 AM AKDT Sat Aug 22 2026 Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combined wind-wave and swell height. PKZ801-230200- Etolin Strait to Dall Point out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...NW winds 30 kt. Seas 7 ft. .TONIGHT...N winds 25 kt. Seas 5 ft. .SUN...SE winds 25 kt. Seas 4 ft. .SUN NIGHT...S winds 40 kt. Seas 7 ft. Rain showers. .MON...SW winds 25 kt. Seas 7 ft. Rain showers. .MON NIGHT...SW winds 30 kt. Seas 6 ft. Rain showers. .TUE...W winds 25 kt. Seas 5 ft. .WED...S winds 20 kt. Seas 4 ft. $$ PKZ802-230200- Dall Point to Kwikpak Pass out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...GALE WARNING IN EFFECT THIS MORNING... .TODAY...NW winds 35 kt. Seas 8 ft. .TONIGHT...N winds 20 kt. Seas 6 ft. .SUN...S winds 20 kt. Seas 3 ft. .SUN NIGHT...S winds 35 kt. Seas 7 ft. Rain showers. .MON...SW winds 25 kt. Seas 7 ft. .MON NIGHT...SW winds 25 kt. Seas 5 ft. Rain showers. .TUE...W winds 20 kt. Seas 4 ft. .WED...S winds 15 kt. Seas 3 ft. $$ PKZ803-230200- Kwikpak Pass to Cape Stephens out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS MORNING THROUGH THIS AFTERNOON... .TODAY...NW winds 25 kt. Seas 5 ft. .TONIGHT...N winds 20 kt. Seas 4 ft. .SUN...S winds 10 kt. Seas 2 ft. .SUN NIGHT...S winds 30 kt. Seas 6 ft. Rain showers. .MON...S winds 30 kt. Seas 6 ft. .MON NIGHT...SW winds 25 kt. Seas 5 ft. .TUE...W winds 25 kt. Seas 5 ft. .WED...SW winds 15 kt. Seas 3 ft. $$ PKZ804-230200- Cape Stephens to Moses Point out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THIS AFTERNOON... .TODAY...N winds 25 kt. Seas 4 ft. .TONIGHT...N winds 20 kt. Seas 4 ft. .SUN...N winds 10 kt. Seas 2 ft. .SUN NIGHT...S winds 25 kt. Seas 4 ft. Rain showers. .MON...S winds 30 kt. Seas 6 ft. Rain showers. .MON NIGHT...SW winds 25 kt. Seas 5 ft. Rain showers. .TUE...W winds 30 kt. Seas 6 ft. .WED...SW winds 15 kt. Seas 3 ft. $$ PKZ805-230200- Moses Point to Sledge Island out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...N winds 25 kt. Seas 5 ft. .TONIGHT...N winds 25 kt. Seas 4 ft. .SUN...SE winds 15 kt. Seas 2 ft. .SUN NIGHT...SE winds 30 kt. Seas 8 ft. Rain showers. .MON...S winds 30 kt. Seas 8 ft. Rain showers. .MON NIGHT...SW winds 30 kt. Seas 8 ft. Rain showers. .TUE...W winds 25 kt. Seas 5 ft. .WED...SW winds 15 kt. Seas 3 ft. $$ PKZ806-230200- Sledge Island to Wales out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...GALE WARNING IN EFFECT THROUGH THIS MORNING... .TODAY...N winds 35 kt. Seas 8 ft subsiding to 6 ft. .TONIGHT...NW winds 20 kt. Seas 5 ft. .SUN...S winds 20 kt. Seas 3 ft. .SUN NIGHT...SE winds 35 kt. Seas 10 ft. Rain showers. .MON...S winds 35 kt. Seas 11 ft. .MON NIGHT...SW winds 30 kt. Seas 11 ft. .TUE...W winds 20 kt. Seas 5 ft. .WED...E winds 15 kt. Seas 3 ft. $$ PKZ807-230200- Wales to Cape Espenberg out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...GALE WARNING IN EFFECT THROUGH EARLY THIS MORNING... .TODAY...N winds 30 kt. Seas 9 ft. .TONIGHT...NW winds 20 kt. Seas 6 ft. .SUN...S winds 20 kt. Seas 4 ft. .SUN NIGHT...SE winds 30 kt. Seas 7 ft. Rain showers. .MON...S winds 30 kt. Seas 11 ft. .MON NIGHT...SW winds 25 kt. Seas 11 ft. .TUE...W winds 25 kt. Seas 5 ft. .WED...NE winds 15 kt. Seas 6 ft. $$ PKZ808-230200- Cape Espenberg to Motherwood Point out to 10 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...NW winds 30 kt. Seas 7 ft. .TONIGHT...NW winds 25 kt. Seas 6 ft. .SUN...S winds 15 kt. Seas 3 ft. .SUN NIGHT...SE winds 25 kt. Seas 5 ft. Rain showers. .MON...SE winds 30 kt. Seas 6 ft. Rain showers. .MON NIGHT...S winds 20 kt. Seas 5 ft. .TUE...W winds 30 kt. Seas 6 ft. .WED...W winds 20 kt. Seas 5 ft. $$ PKZ809-230200- Motherwood Point to Cape Krusenstern out to 10 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS MORNING THROUGH THIS AFTERNOON... .TODAY...NW winds 25 kt. Seas 5 ft. .TONIGHT...NW winds 25 kt. Seas 5 ft. .SUN...NW winds 15 kt. Seas 3 ft. .SUN NIGHT...SE winds 25 kt. Seas 5 ft. .MON...SE winds 30 kt. Seas 6 ft. Rain showers. .MON NIGHT...S winds 25 kt. Seas 5 ft. .TUE...W winds 30 kt. Seas 6 ft. .WED...W winds 20 kt. Seas 4 ft. $$ PKZ810-230200- Cape Krusenstern to Cape Thompson out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...NW winds 30 kt. Seas 6 ft. .TONIGHT...NW winds 25 kt. Seas 5 ft. .SUN...S winds 20 kt. Seas 4 ft. .SUN NIGHT...SE winds 30 kt. Seas 5 ft. .MON...SE winds 30 kt. Seas 9 ft. Rain showers. .MON NIGHT...S winds 25 kt. Seas 12 ft. .TUE...W winds 25 kt. Seas 6 ft. .WED...W winds 15 kt. Seas 7 ft. $$ PKZ816-230200- South Side of Saint Lawrence Island out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS MORNING... .TODAY...N winds 25 kt. Seas 6 ft subsiding to 4 ft. .TONIGHT...W winds 10 kt. Seas 4 ft. .SUN...SE winds 35 kt. Seas 7 ft. .SUN NIGHT...S winds 30 kt. Seas 11 ft. Rain showers. .MON...SW winds 25 kt. Seas 12 ft. .MON NIGHT...SW winds 25 kt. Seas 10 ft. .TUE...W winds 15 kt. Seas 6 ft. .WED...S winds 15 kt. Seas 4 ft. $$ PKZ817-230200- North Side of Saint Lawrence Island out to 15 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS MORNING... .TODAY...NW winds 25 kt. Seas 9 ft. .TONIGHT...SW winds 10 kt. Seas 6 ft. .SUN...SE winds 30 kt. Seas 5 ft. .SUN NIGHT...SE winds 30 kt. Seas 9 ft. Rain showers. .MON...SW winds 30 kt. Seas 12 ft. .MON NIGHT...SW winds 25 kt. Seas 10 ft. .TUE...W winds 15 kt. Seas 5 ft. .WED...E winds 15 kt. Seas 4 ft. $$ PKZ850-230200- Etolin Strait to Kwemeluk Pass from 15 to 90 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...N winds 30 kt. Seas 11 ft subsiding to 8 ft. .TONIGHT...N winds 25 kt. Seas 7 ft. .SUN...S winds 25 kt. Seas 5 ft. .SUN NIGHT...S winds 35 kt. Seas 11 ft. Rain showers. .MON...SW winds 25 kt. Seas 10 ft. .MON NIGHT...SW winds 25 kt. Seas 9 ft. .TUE...W winds 20 kt. Seas 5 ft. .WED...S winds 15 kt. Seas 3 ft. $$ PKZ851-230200- Southwest of Saint Lawrence Island from 15 to 100 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS MORNING... .TODAY...N winds 25 kt. Seas 7 ft subsiding to 5 ft. .TONIGHT...S winds 20 kt. Seas 4 ft. .SUN...SE winds 35 kt. Seas 9 ft. Rain showers. .SUN NIGHT...S winds 30 kt. Seas 12 ft. .MON...SW winds 25 kt. Seas 11 ft. .MON NIGHT...W winds 20 kt. Seas 10 ft. .TUE...W winds 15 kt. Seas 6 ft. .WED...S winds 15 kt. Seas 5 ft. $$ PKZ852-230200- Norton Sound greater than 15 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...N winds 25 kt. Seas 7 ft. .TONIGHT...N winds 25 kt. Seas 5 ft. .SUN...S winds 10 kt. Seas 2 ft. .SUN NIGHT...SE winds 30 kt. Seas 7 ft. Rain showers. .MON...S winds 25 kt. Seas 8 ft. Rain showers. .MON NIGHT...SW winds 25 kt. Seas 7 ft. Rain showers. .TUE...W winds 25 kt. Seas 5 ft. .WED...SW winds 15 kt. Seas 3 ft. $$ PKZ853-230200- Kwemeluk Pass to Kwikpak Pass from 15 to 90 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...N winds 30 kt. Seas 11 ft subsiding to 8 ft. .TONIGHT...N winds 25 kt. Seas 7 ft. .SUN...S winds 20 kt. Seas 3 ft. .SUN NIGHT...S winds 30 kt. Seas 11 ft. Rain showers. .MON...SW winds 25 kt. Seas 9 ft. .MON NIGHT...SW winds 25 kt. Seas 9 ft. .TUE...W winds 20 kt. Seas 4 ft. .WED...S winds 15 kt. Seas 3 ft. $$ PKZ854-230200- Sledge Island to Wales greater than 15 NM- 346 AM AKDT Sat Aug 22 2026 ...GALE WARNING IN EFFECT THROUGH THIS MORNING... .TODAY...N winds 35 kt decreasing to 20 kt. Seas 10 ft subsiding to 7 ft. .TONIGHT...SW winds 15 kt. Seas 6 ft. .SUN...S winds 20 kt. Seas 4 ft. .SUN NIGHT...SE winds 35 kt. Seas 11 ft. Rain showers. .MON...S winds 25 kt. Seas 11 ft. .MON NIGHT...SW winds 25 kt. Seas 10 ft. .TUE...W winds 20 kt. Seas 5 ft. .WED...E winds 15 kt. Seas 3 ft. $$ PKZ855-230200- Kotzebue Sound greater than 10 NM- 346 AM AKDT Sat Aug 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...NW winds 30 kt. Seas 6 ft. .TONIGHT...NW winds 25 kt. Seas 6 ft. .SUN...S winds 15 kt. Seas 3 ft. .SUN NIGHT...SE winds 25 kt. Seas 5 ft. Rain showers. .MON...SE winds 30 kt. Seas 6 ft. Rain showers. .MON NIGHT...S winds 25 kt. Seas 6 ft. .TUE...W winds 30 kt. Seas 6 ft. .WED...W winds 20 kt. Seas 5 ft. $$ PKZ856-230200- Wales to Cape Thompson greater than 15 NM- 346 AM AKDT Sat Aug 22 2026 ...GALE WARNING IN EFFECT THROUGH THIS MORNING... .TODAY...NW winds 35 kt. Seas 8 ft subsiding to 6 ft. .TONIGHT...S winds 15 kt. Seas 6 ft. .SUN...S winds 20 kt. Seas 4 ft. .SUN NIGHT...SE winds 30 kt. Seas 5 ft. Rain showers. .MON...SE winds 30 kt. Seas 11 ft. .MON NIGHT...S winds 25 kt. Seas 12 ft. .TUE...W winds 25 kt. Seas 8 ft. .WED...NW winds 15 kt. Seas 8 ft. $$ Aug 26  472 FZUS51 KLWX 221157 CWFLWX Coastal Waters Forecast National Weather Service Baltimore MD/Washington DC 757 AM EDT Sat Aug 22 2026 Tidal Potomac River and Maryland portion of Chesapeake Bay. Forecasts of wave heights do not include effects of wind direction relative to tidal currents. Expect higher waves when winds are blowing against the tidal flow. Waves flat where waters are iced over. ANZ500-222000- 757 AM EDT Sat Aug 22 2026 .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY... A weak area of low pressure will traverse the waters throughout the day today, bringing heavy showers and some thunderstorms. A cold front will move across the waters into Sunday, resulting in drier conditiosn returning. Weak high pressure builds over the waters for early next week bringing fair weather. $$ ANZ535-222000- Tidal Potomac from Key Bridge to Indian Head- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 5 kt. Waves less than 1 ft. Numerous showers with isolated tstms this morning, then scattered showers and tstms this afternoon. .TONIGHT...S winds around 5 kt. Waves 1 ft. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...NW winds around 5 kt. Waves 1 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds around 5 kt. Waves 1 ft. .TUE...W winds around 5 kt. Waves 1 ft or less. .WED...S winds around 5 kt. Waves 1 ft. A chance of showers after midnight. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ536-222000- Tidal Potomac from Indian Head to Cobb Island- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 5 kt. Waves less than 1 ft. Numerous showers with isolated tstms this morning, then scattered showers and tstms this afternoon. .TONIGHT...S winds around 5 kt. Waves 1 ft. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...NW winds 5 kt. Waves less than 1 ft. .MON...W winds 5 kt. Waves less than 1 ft. .MON NIGHT...NW winds 5 kt. Waves less than 1 ft. .TUE...W winds around 5 kt. Waves 1 ft or less. .WED...S winds around 5 kt. Waves 1 ft. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ537-222000- Tidal Potomac from Cobb Island to Smith Point- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 kt. Waves 1 ft. Scattered tstms. Showers. .TONIGHT...SW winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .MON...NW winds 5 kt. Waves less than 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...W winds around 5 kt. Waves 1 ft or less. .WED...S winds 5 to 10 kt. Waves 1 ft or less. A chance of showers through the night. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ530-222000- Chesapeake Bay north of Pooles Island- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 5 kt. Waves less than 1 ft. Scattered showers. Isolated tstms this morning, then scattered tstms this afternoon. .TONIGHT...SE winds 5 to 10 kt...becoming SW late. Waves 1 ft. Showers likely with a chance of tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. A chance of showers. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...W winds around 5 kt. Waves 1 ft or less. .WED...W winds around 5 kt...becoming S. Waves 1 ft or less. A chance of showers after midnight. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ531-222000- Chesapeake Bay from Pooles Island to Sandy Point- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 kt. Waves 1 ft. Numerous showers with isolated tstms this morning, then numerous showers and scattered tstms this afternoon. .TONIGHT...SE winds 5 to 10 kt...becoming SW late. Waves 1 ft. Showers likely with a chance of tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...W winds 5 to 10 kt. Waves 1 ft or less. .WED...N winds around 5 kt...becoming S. Waves 1 ft or less. A chance of showers after midnight. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ538-222000- Patapsco River including Baltimore Harbor- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 5 to 10 kt. Waves 1 ft. Numerous showers with isolated tstms this morning, then scattered showers and tstms this afternoon. .TONIGHT...E winds 5 to 10 kt...becoming SW after midnight. Waves 1 ft or less. Showers likely with a chance of tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. .TUE...W winds around 5 kt. Waves 1 ft or less. .WED...N winds around 5 kt...becoming S. Waves 1 ft or less. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ539-222000- Chester River to Queenstown MD- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 5 kt. Waves less than 1 ft. Numerous showers with isolated tstms this morning, then numerous showers and scattered tstms this afternoon. .TONIGHT...SE winds around 5 kt. Waves 1 ft or less. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...W winds around 5 kt. Waves 1 ft or less. .WED...W winds around 5 kt...becoming S. Waves 1 ft or less. A chance of showers after midnight. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ532-222000- Chesapeake Bay from Sandy Point to North Beach- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 kt. Waves 1 ft. Showers with isolated tstms this morning, then numerous showers and scattered tstms this afternoon. .TONIGHT...SE winds 5 to 10 kt...becoming SW after midnight. Waves 1 ft. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...W winds 5 to 10 kt. Waves 1 ft. .WED...NW winds around 5 kt...becoming S. Waves 1 ft or less... building to 2 ft. A chance of showers after midnight. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ540-222000- Eastern Bay- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 kt. Waves 1 ft. Showers with isolated tstms this morning, then numerous showers and scattered tstms this afternoon. .TONIGHT...SE winds 5 to 10 kt...becoming SW late. Waves 1 ft or less. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...W winds around 5 kt. Waves 1 ft or less. .WED...E winds around 5 kt...becoming S. Waves 1 ft or less. A chance of showers after midnight. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ533-222000- Chesapeake Bay from North Beach to Drum Point- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 kt. Waves 1 ft. Scattered tstms. Showers. .TONIGHT...SE winds 5 to 10 kt...becoming SW after midnight. Waves 1 ft. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...W winds 5 to 10 kt. Waves 1ft. .WED...S winds 5 to 10 kt. Waves 1 ft or less... building to 2 ft. A chance of showers after midnight. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ541-222000- Choptank River to Cambridge MD and the Little Choptank River- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 5 to 10 kt. Waves 1 ft. Scattered tstms. Showers. .TONIGHT...SE winds 5 to 10 kt...becoming SW after midnight. Waves 1 ft. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...W winds 5 to 10 kt. Waves 1 ft. .WED...SE winds 5 to 10 kt. Waves 1 ft or less. A chance of showers after midnight. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ542-222000- Patuxent River to Broomes Island MD- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 5 to 10 kt. Waves 1 ft. Scattered tstms. Showers. .TONIGHT...S winds around 5 kt. Waves 1 ft. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...NW winds 5 kt. Waves less than 1 ft. .MON...NW winds 5 kt. Waves less than 1 ft. .MON NIGHT...NW winds around 5 kt. Waves 1 ft. .TUE...W winds around 5 kt. Waves 1 ft. .WED...S winds 5 to 10 kt. Waves 1 ft. A chance of showers through the night. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ534-222000- Chesapeake Bay from Drum Point to Smith Point- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 kt. Waves 1 to 2 ft. Scattered tstms. Numerous showers this morning, then showers this afternoon. .TONIGHT...S winds 5 to 10 kt...becoming SW after midnight. Waves 1 ft. A chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...NW winds 5 to 10 kt...becoming SW. Waves 1 ft. .WED...S winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers through the night. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ543-222000- Tangier Sound and the inland waters surrounding Bloodsworth Island- 757 AM EDT Sat Aug 22 2026 .TODAY...E winds 10 kt. Waves 1 ft. Scattered tstms. Showers, mainly this morning. .TONIGHT...SE winds 5 to 10 kt...becoming SW after midnight. Waves 1 ft. Showers likely with a chance of tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft. .TUE...NW winds 5 to 10 kt...becoming SW. Waves 1 ft. .WED...S winds 10 to 15 kt. Waves 1 ft or less. A chance of showers after midnight. Winds and waves higher and visibilities lower in and near tstms. $$