671 FZUS51 KBOX 221705 CWFBOX Coastal Waters Forecast for Massachusetts and Rhode Island National Weather Service Boston/Norton MA 104 PM EDT Sat Aug 22 2026 Coastal waters from the Merrimack River MA to Watch Hill RI out to 60 NM ANZ200-230600- 104 PM EDT Sat Aug 22 2026 .Synopsis for Massachusetts and Rhode Island coastal waters... Weak low pres lingers offshore today along a stalled front today and Sun. Periods of showers possible. High pres pushes this front farther offshore sometime Mon into Mon night. This high pres should remain over the waters through Wed. $$ ANZ250-230600- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Wave Detail: E 3 ft at 6 seconds and N 1 foot at 3 seconds. Patchy fog. A chance of showers with patchy drizzle. Vsby 1 NM or less. .TONIGHT...NE winds 5 to 10 kt, becoming SE after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 6 seconds and N 1 foot at 3 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight. Vsby 1 NM or less. .SUN...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 5 seconds and SE 1 foot at 5 seconds. A chance of showers in the morning. .SUN NIGHT...S winds around 10 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 5 seconds and SE 1 foot at 12 seconds. A chance of showers. .MON AND MON NIGHT...SW winds around 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and E 3 ft at 7 seconds. .TUE THROUGH WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 9 seconds and SW 2 ft at 4 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ251-230600- Massachusetts Bay and Ipswich Bay- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...NE winds around 10 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 4 seconds and E 1 foot at 8 seconds. Patchy fog. A chance of showers with patchy drizzle. 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. Patchy drizzle. Vsby 1 NM or less. .SUN...E 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 in the morning. .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. A chance of showers. .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. $$ ANZ231-230600- Cape Cod Bay- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft at 3 seconds and NE 2 ft at 3 seconds. Patchy fog. A slight chance of showers with patchy drizzle. Vsby 1 to 3 NM. .TONIGHT...N winds around 5 kt. Seas around 2 ft. Wave Detail: N 1 foot at 4 seconds and S 1 foot at 5 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight. Vsby 1 NM or less. .SUN...E winds 5 to 10 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: E 2 ft at 4 seconds and E 1 foot at 8 seconds. A chance of showers in the morning. .SUN NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening. Seas around 2 ft. Wave Detail: S 1 foot at 2 seconds and N 1 foot at 4 seconds. A chance of showers in the evening. .MON AND MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 1 foot at 2 seconds and NE 1 foot at 4 seconds. .TUE THROUGH WED NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds and W 1 foot at 2 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ254-230600- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 3 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog. A slight chance of showers with patchy drizzle. Vsby 1 NM or less. .TONIGHT...SW winds around 5 kt, becoming S after midnight. Seas 2 to 3 ft. Wave Detail: N 2 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight. Vsby 1 NM or less. .SUN...SE winds 5 to 10 kt, becoming S in the afternoon. Gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 2 ft at 4 seconds. A chance of showers in the morning. .SUN NIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 4 ft. Wave Detail: E 3 ft at 7 seconds and W 1 foot at 3 seconds. A chance of showers. .MON AND MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 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. $$ ANZ255-230600- Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 4 seconds and S 1 foot at 5 seconds. A slight chance of showers with patchy drizzle. .TONIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 5 seconds and NW 1 foot at 3 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight. Vsby 1 NM or less. .SUN...SE winds around 10 kt, becoming S with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 1 foot at 4 seconds. A chance of showers in the morning. .SUN NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 7 seconds and W 1 foot at 4 seconds. A chance of showers in the evening. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and SE 3 ft at 9 seconds. .TUE THROUGH WED NIGHT...SW winds 15 to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 6 seconds and W 3 ft at 5 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ256-230600- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 5 seconds and S 1 foot at 5 seconds. A chance of showers with patchy drizzle. .TONIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight with vsby 1 to 3 NM. .SUN...SE winds around 10 kt, becoming S with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 4 seconds and N 1 foot at 4 seconds. A chance of showers in the morning. .SUN NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 6 seconds and W 2 ft at 3 seconds. A chance of showers in the evening. .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. $$ ANZ232-230600- Nantucket Sound- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 4 seconds and S 1 foot at 5 seconds. Patchy fog. A slight chance of showers with patchy drizzle. Vsby 1 to 3 NM. .TONIGHT...N winds around 5 kt, becoming SE after midnight. Seas around 2 ft. Wave Detail: N 1 foot at 2 seconds and S 1 foot at 5 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight. Vsby 1 to 3 NM. .SUN...SE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 3 seconds and N 1 foot at 4 seconds. A chance of showers in the morning. .SUN NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 foot at 5 seconds. A chance of showers. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 6 seconds. .TUE THROUGH WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and W 2 ft at 3 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ233-230600- Vineyard Sound- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 1 foot at 3 seconds and S 1 foot at 5 seconds. A slight chance of showers with patchy drizzle. .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. Patchy drizzle. A chance of showers after midnight with vsby 1 to 3 NM. .SUN...SE winds around 10 kt, becoming S with gusts up to 20 kt in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 4 seconds and N 1 foot at 4 seconds. A chance of showers in the morning. .SUN NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 8 seconds. A chance of showers in the evening. .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 heights may be more than twice the significant wave height. $$ ANZ234-230600- Buzzards Bay- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...N winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: N 1 foot at 3 seconds and S 1 foot at 5 seconds. Patchy fog. A slight chance of showers with patchy drizzle. .TONIGHT...NE winds around 5 kt. Seas 1 foot or less. Wave Detail: N 1 foot at 2 seconds and S 1 footat 5 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight. Vsby 1 to 3 NM. .SUN...E winds 5 to 10 kt, becoming S with gusts up to 20 kt in the afternoon. Seas 1 foot or less, then around 2 ft in the afternoon. Wave Detail: SE 1 foot at 3 seconds and N 1 foot at 4 seconds, becoming SE 2 ft at 4 seconds and NW 1 foot at 4 seconds. A chance of showers in the morning. .SUN NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 4 seconds. A chance of showers in the evening. .MON AND MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and E 1 foot at 5 seconds. .TUE THROUGH WED...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and W 2 ft at 3 seconds. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ235-230600- Rhode Island Sound- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft at 4 seconds and S 1 foot at 5 seconds. A chance of showers with patchy drizzle. .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. Patchy drizzle. A chance of showers after midnight. Vsby 1 to 3 NM. .SUN...E 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. A chance of showers in the morning. .SUN NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and SE 2 ft at 8 seconds. A chance of showers in the evening. .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. $$ ANZ237-230600- Block Island Sound- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...NE winds around 5 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 4 seconds and S 1 foot at 5 seconds. A chance of showers with patchy drizzle. .TONIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 1 foot at 4 seconds and S 1 foot at 5 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight with vsby 1 to 3 NM. .SUN...E winds around 10 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: NE 2 ft at 4 seconds and S 2 ft at 4 seconds. A chance of showers in the morning. .SUN NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and W 1 foot at 3 seconds. A chance of showers in the evening. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and E 3 ft at 10 seconds. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds and S 2 ft at 6 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ230-230600- Boston Harbor- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...NE winds around 10 kt. Waves around 2 ft. Patchy fog. A slight chance of showers with patchy drizzle. Vsby 1 to3 NM. .TONIGHT...NE winds 5 to 10 kt. Waves 1 foot or less. Patchy fog. Patchy drizzle. Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight. .SUN...E winds around 5 kt. Waves 1 foot or less. A chance of showers in the afternoon. .SUN NIGHT...S winds 5 to 10 kt. Waves 1 foot or less. A chance of showers. .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. $$ ANZ236-230600- Narragansett Bay- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...NE winds around 5 kt. Waves around 2 ft. A slight chance of showers with patchy drizzle. .TONIGHT...NE winds around 5 kt. Waves 1 foot or less. Patchy fog. Patchy drizzle. Vsby 1 to 3 NM. .SUN...E winds 5 to 10 kt, becoming S in the afternoon. Waves around 2 ft. .SUN NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the evening. Waves around 2 ft. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ280-230600- Ocean Waters from the Merrimack River to Plymouth from 40 to 60 NM- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...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 NW 1 foot at 3 seconds. Patchy fog. A chance of showers with patchy drizzle. Vsby 1 NM or less. .TONIGHT...E winds 5 to 10 kt with gusts up to 20 kt, becoming S after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and N 1 foot at 2 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight. Vsby 1 NM or less. .SUN...SE winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and NE 2 ft at 5 seconds. A chance of showers in the morning. .SUN NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 6 seconds and SW 1 foot at 3 seconds. A chance of showers. .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. $$ ANZ281-230600- Ocean Waters from Provincetown to Nantucket from 20 to 60 NM- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...NW winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 4 seconds and S 2 ft at 5 seconds. Patchy fog. Patchy drizzle with a slight chance of showers. Vsby 1 NM or less. .TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 2 ft at 5 seconds. Patchy fog. A chance of showers with patchy drizzle. Vsby 1 NM or less. .SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 6 seconds and N 1 foot at 4 seconds. A chance of showers. .SUN NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 8 seconds and NW 1 foot at 3 seconds. A chance of showers. .MON...SW winds around 10 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and W 1 foot at 3 seconds. A chance of showers in the morning. .MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft at 6 seconds and W 1 foot at 4 seconds. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ ANZ282-230600- Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...NW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: N 2 ft at 4 seconds and E 2 ft at 8 seconds. Patchy fog. A slight chance of showers with patchy drizzle. Vsby 1 NM or less. .TONIGHT...SE winds 5 to 10 kt. Gusts up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: E 2 ft at 8 seconds and SE 2 ft at 13 seconds. Patchy fog. Patchy drizzle. A chance of showers in the evening, then showers likely after midnight. Vsby 1 NM or less. .SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: E 4 ft at 7 seconds and SE 2 ft at 12 seconds. A chance of showers in the morning. .SUN NIGHT...SW winds 10 to 15 kt. Gusts up to 25 kt in the evening. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 7 seconds and W 2 ft at 5 seconds. A chance of showers. .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. $$ ANZ283-230600- Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM- 104 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...N winds around 5 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft at 5 seconds and SE 2 ft at 8 seconds. A chance of showers with patchy drizzle. .TONIGHT...E winds 5 to 10 kt. Gusts up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 5 seconds and SE 2 ft at 8 seconds. Patchy fog. Patchy drizzle. A chance of showers after midnight. Vsby 1 to 3 NM. .SUN...S winds 10 to 15 kt, becoming SW in the afternoon. Gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 5 seconds and NE 2 ft at 5 seconds. .SUN NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and W 2 ft at 4 seconds. A chance of showers in the evening. .MON AND MON NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 6 seconds and E 3 ft at 11 seconds. .TUE THROUGH WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: W 4 ft at 5 seconds and SE 2 ft at 6 seconds. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height. $$ 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  261 FZUS54 KHGX 221711 CWFHGX Coastal Waters Forecast for Texas National Weather Service Houston/Galveston TX 1211 PM 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. GMZ300-230615- 1211 PM CDT Sat Aug 22 2026 .Synopsis For High Island to the Matagorda Ship Channel Out 60 NM including Galveston and Matagorda Bays. Southwest to west winds late at night and in the mornings will become south 10 to 15 knots during the day as the seabreeze kicks in. Seas will be on the low side...1 to 3 feet. $$ GMZ335-230615- Galveston Bay- 1211 PM CDT Sat Aug 22 2026 .THIS AFTERNOON...West winds 5 to 10 knots, becoming south 10 to 15 knots. Bay waters smooth, increasing to slightly choppy late. .TONIGHT...South winds 10 to 15 knots, becoming southwest around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight. .SUNDAY...West winds around 10 knots, becoming south 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Bay waters slightly choppy. .MONDAY...Southwest winds around 10 knots, becoming south 10 to 15 knots with gusts up to 20 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .MONDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .TUESDAY...Southwest winds around 10 knots, becoming south 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .TUESDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .WEDNESDAY...Southwest winds 10 to 15 knots, becoming south in the afternoon. Bay waters slightly choppy. .WEDNESDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. $$ GMZ330-230615- Matagorda Bay- 1211 PM CDT Sat Aug 22 2026 .THIS AFTERNOON...Southwest winds around 10 knots, becoming south and increasing to 10 to 15 knots. Bay waters smooth, increasing to slightly choppy late. .TONIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .SUNDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Bay waters smooth. .SUNDAY NIGHT...South winds around 10 knots. Bay waters smooth to 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 10 to 15 knots. Bay waters slightly choppy. .TUESDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .WEDNESDAY...South winds 10 to 15 knots. Bay waters slightly choppy. .WEDNESDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. $$ GMZ350-355-230615- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 1211 PM CDT Sat Aug 22 2026 .THIS AFTERNOON...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. .TONIGHT...Southwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. .SUNDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. .SUNDAY NIGHT...South winds 10 to 15 knots. Seas around 2 feet. Wave Detail: South 2 feet at 4 seconds. .MONDAY...Southwest winds 10 to 15 knots, becoming south around 10 knots in the afternoon. Seas around 2 feet. Wave Detail: Southwest 2 feet at 4 seconds. .MONDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at4 seconds. .TUESDAY...Southwest winds 10 to 15 knots, becoming south around 10 knots in the afternoon. Seas 2 to 3 feet. .TUESDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. .WEDNESDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. .WEDNESDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. $$ GMZ370-375-230615- 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- 1211 PM CDT Sat Aug 22 2026 .THIS AFTERNOON...Southwest winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southwest 1 foot 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...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, diminishing to around 10 knots in the afternoon. Seas 2 to 3 feet. .WEDNESDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. $$  029 FZUS52 KMHX 221728 CWFMHX Coastal Waters Forecast for North Carolina National Weather Service Newport/Morehead City NC 128 PM EDT Sat Aug 22 2026 From S of Currituck Beach Light to N of Surf City NC out 60 NM, including the Albemarle and Pamlico Sounds and the Monitor National Marine Sanctuary AMZ100-230630- 128 PM EDT Sat Aug 22 2026 .Synopsis for Eastern North Carolina coastal waters... A weak area of low pressure will lift northeast through the southern and central waters this morning, then move away from the area this afternoon. East of this low, a period of elevated winds will impact the outer coastal waters. The low will carry an increased risk of thunderstorms as well, mainly for the coastal waters south of Oregon Inlet. A cold front then moves slowly through the waters Sunday and Monday with another risk of thunderstorms. Light winds and good boating conditions return by the middle of next week. $$ AMZ230-230630- Albemarle Sound- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...SE winds 5 to 10 kt. Waves 1 ft or less. A chance of tstms. Showers likely early, then a chance of showers late. .TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Waves 1 ft or less. A slight chance of showers and tstms in the evening. .SUN...W winds 5 to 10 kt. Waves 1 ft or less. .SUN NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. .MON...NW winds 5 to 10 kt, becoming SW in the afternoon. Waves 1 ft or less. A slight chance of showers in the afternoon. .MON NIGHT...SE winds around 5 kt, becoming SW after midnight. Waves 1 ft or less. .TUE...N winds around 5 kt, becoming NE in the afternoon. Waves 1 ft or less. .TUE NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. .WED...E winds 5 to 10 kt. Waves 1 ft or less. A chance of showers. A chance of tstms in the afternoon. .WED NIGHT...S winds 5 to 10 kt. Waves 1 ft or less. A chance of showers and tstms in the evening. Winds and waves higher in and near tstms. $$ AMZ131-230630- Alligator River- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...S winds around 5 kt. Waves flat. A chance of tstms. Showers likely. .TONIGHT...SW winds 5 to 10 kt. Waves light chop. A slight chance of showers and tstms in the evening. .SUN...SW winds 5 to 10 kt. Waves light chop. A slight chance of showers and tstms in the afternoon. .SUN NIGHT...W winds 5 to 10 kt. Waves light chop. A slight chance of showers in the evening. .MON...NW winds around 5 kt, becoming SW in the afternoon. Waves flat. A slight chance of showers and tstms in the afternoon. .MON NIGHT...S winds around 5 kt, becoming SW after midnight. Waves flat. .TUE...N winds around 5 kt, becoming NE in the afternoon. Waves flat. .TUE NIGHT...SE winds around 5 kt. Waves flat. A chance of showers and tstms after midnight. .WED...E winds 5 to 10 kt. Waves light chop. A chance of showers and tstms. .WED NIGHT...S winds 5 to 10 kt. Waves light chop. A chance of showers and tstms. Winds and waves higher in and near tstms. $$ AMZ231-230630- Croatan and Roanoke Sounds- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...S winds 5 to 10 kt. Waves light chop. A chance of tstms. Showers likely early, then a chance of showers late. .TONIGHT...SW winds 5 to 10 kt. Waves light chop. A slight chance of showers and tstms in the evening. .SUN...SW winds 5 to 10 kt. Waves light chop. A chance of showers and tstms in the afternoon. .SUN NIGHT...W winds 5 to 10 kt. Waves light chop. A slight chance of showers and tstms in the evening. .MON...NW winds around 5 kt, becoming SW in the afternoon. Waves flat. A chance of showers and tstms in the afternoon. .MON NIGHT...SW winds around 5 kt. Waves flat. A chance of showers in the evening. .TUE...N winds around 5 kt, becoming E in the afternoon. Waves flat. .TUE NIGHT...SE winds around 5 kt. Waves flat.A chance of showers and tstms after midnight. .WED...SE winds 5 to 10 kt. Waves light chop. A chance of showers and tstms. .WED NIGHT...S winds 5 to 10 kt. Waves light chop. A chance of showers and tstms. Winds and waves higher in and near tstms. $$ AMZ135-230630- Pamlico Sound- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...S winds 5 to 10 kt. Waves 1 ft or less. A chance of tstms. Showers likely. .TONIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Waves around 2 ft. A slight chance of showers and tstms. .SUN...SW winds 10 to 15 kt. Waves around 2 ft. A chance of showers and tstms in the afternoon. .SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Waves around 2 ft in the evening, then 1 ft. A chance of showers and tstms in the evening. .MON...NW winds around 5 kt, becoming SW in the afternoon. Waves 1 ft or less. A chance of showers and tstms in the afternoon. .MON NIGHT...SW winds around 5 kt. Waves 1 ft or less. A chance of showers and tstms in the evening. .TUE...NW winds around 5 kt, becoming S in the afternoon. Waves 1 ft or less. A chance of showers and tstms in the afternoon. .TUE NIGHT...S winds around 5 kt. Waves 1 ft or less. A chance of showers and tstms. .WED...S winds 5 to 10 kt. Waves 1 ft or less. A chance of showers and tstms. .WED NIGHT...S winds 5 to 10 kt. Waves 1 ft or less. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. Winds and waves higher in and near tstms. $$ AMZ136-230630- Pamlico and Pungo Rivers- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...SE winds around 5 kt. Waves flat. A chance of tstms. Showers likely. .TONIGHT...S winds 5 to 10 kt, becoming SW after midnight. Waves light chop. A slight chance of showers and tstms in the evening. .SUN...W winds 5 to 10 kt. Waves light chop. A chance of showers and tstms in the afternoon. .SUN NIGHT...W winds around 5 kt. Waves flat. A slight chance of showers and tstms in the evening. .MON...NW winds around 5 kt, becoming SW in the afternoon. Waves flat. A slight chance of showers and tstms in the afternoon. .MON NIGHT...SW winds around 5 kt. Waves flat. .TUE...N winds around 5 kt, becoming SE in the afternoon. Waves flat. A chance of showers and tstms in the afternoon. .TUE NIGHT...S winds around 5 kt. Waves flat. A chance of showers and tstms. .WED...SE winds around 5 kt. Waves flat. A chance of showers and tstms. .WED NIGHT...S winds around 5 kt. Waves flat. A chance of showers and tstms. Winds and waves higher in and near tstms. $$ AMZ137-230630- Neuse and Bay Rivers- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...S winds around 5 kt. Waves flat. A chance of tstms. Showers likely early, then a chance of showers late. .TONIGHT...SW winds 5 to 10 kt. Waves light chop. A slight chance of showers and tstms after midnight. .SUN...SW winds 5 to 10 kt. Waves light chop. A chance of showers and tstms in the afternoon. .SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Waves light chop, diminishing to flat after midnight. A chance of showers and tstms in the evening. .MON...NW winds around 5 kt, becoming SW around 5 kt in the afternoon. Waves flat. A chance of showers and tstms in the afternoon. .MON NIGHT...SW winds around 5 kt. Waves flat. A chance of showers in the evening. .TUE...NW winds around 5 kt, becoming SE around 5 kt in the afternoon. Waves flat. A chance of showers and tstms in the afternoon. .TUE NIGHT...S winds around 5 kt. Waves flat. A chance of showers and tstms. .WED...SE winds 5 to 10 kt. Waves light chop. Showers likely with a chance of tstms. .WED NIGHT...S winds 5 to 10 kt. Waves light chop. A chance of tstms. Showers likely, mainly in the evening. Winds and waves higher in and near tstms. $$AMZ150-230630- S of Currituck Beach Light to Oregon Inlet NC out 20 nm- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 7 seconds and SE 1 ft at 4 seconds. A chance of showers and tstms. .TONIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and NE 2 ft at 7 seconds. A slight chance of showers and tstms. .SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 ft at 7 seconds. A slight chance of showers and tstms in the afternoon. .SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 12 seconds. A slight chance of showers and tstms in the evening. .MON...NW winds around 5 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 12 seconds. A slight chance of showers and tstms in the afternoon. .MON NIGHT...SW winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 11 seconds. .TUE...N winds around 5 kt, becoming NE in the afternoon. Seas around 2 ft. .TUE NIGHT...E winds around 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. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ180-230630- Waters from Currituck Beach Light to Oregon Inlet NC from 20 to 60 NM- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers with a slight chance of tstms early, then showers likely with a chance of tstms late. .TONIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt after midnight. Seas 3 to 4 ft. A chance of showers. A chance of tstms, mainly in the evening. .SUN...SW winds 10 to 15 kt. Seas around 3 ft. A slight chance of showers. A slight chance of tstms in the afternoon. .SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas around 3 ft. A slight chance of showers and tstms in the evening. .MON...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. A slight chance of showers in the afternoon. .MON NIGHT...SW winds around 5 kt. Seas around 2 ft. .TUE...N winds around 5 kt. Seas around 2 ft. .TUE NIGHT...NE winds around 5 kt. Seas around 2 ft. A chance of showers and tstms. .WED...E winds 5 to 10 kt, becoming S in the afternoon. Seas around 2 ft. A chance of showers and tstms. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ152-230630- S of Oregon Inlet to Cape Hatteras NC out 20 nm- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 9 seconds and S 1 ft at 4 seconds. A chance of tstms. Showers likely early, then a chance of showers late. .TONIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 5 seconds and NE 2 ft at 7 seconds. A chance of showers. A chance of tstms, mainly in the evening. .SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and NE 2 ft at 7 seconds. A slight chance of showers and tstms. .SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and E 2 ft at 12 seconds. A slight chance of showers and tstms in the evening. .MON...NW winds around 5 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 12 seconds. A slight chance of showers. A slight chance of tstms in the afternoon. .MON NIGHT...SW winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 6 seconds and SE 2 ftat 11 seconds. A chance of showers in the evening. .TUE...NW winds around 5 kt, becoming SW in the afternoon. Seas around 2 ft. .TUE NIGHT...S winds around 5 kt. Seas around 2 ft. A chance of showers and tstms. .WED...S winds 5 to 10 kt. Seas around 2 ft. A chance of showers and tstms. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. Winds and seas higher in and near tstms. $$ AMZ182-230630- Waters from Oregon Inlet to Cape Hatteras NC from 20 to 60 NM- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...SW winds 5 to 10 kt. Seas around 3 ft. Showers likely with a chance of tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of tstms. Showers likely, mainly in the evening. .SUN...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers and tstms, mainly in the morning. .SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers and tstms, mainly in the evening. .MON...W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. A slight chance of tstms. A slight chance of showers in the morning, then a chance of showers in the afternoon. .MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .TUE...W winds around 5 kt. Seas 2 to 3 ft. A chance of showers. A chance of tstms in the afternoon. .TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .WED...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of tstms. Showers likely, mainly in the morning. .WED NIGHT...S winds around 10 kt. Seas 2 to 3 ft. Showers likely with a chance of tstms. Winds and seas higher in and near tstms. $$ AMZ154-230630- S of Cape Hatteras to Ocracoke Inlet NC out 20 nm including the Monitor National Marine Sanctuary- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 9 seconds. A chance of tstms. Showers likely early, then a chance of showers late. .TONIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and NE 2 ft at 8 seconds. A chance of showers. A slight chance of tstms in the evening, then a chance of tstms after midnight. .SUN...SW winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 6 seconds and E 2 ft at 8 seconds. A chance of showers. A slight chance of tstms in the morning, then a chance of tstms in the afternoon. .SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 12 seconds. A chance of showers and tstms in the evening, then a slight chance of showers after midnight. .MON...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 2 ft at 12 seconds. A slight chance of showers in the morning, then a chance of showers and tstms in the afternoon. .MON NIGHT...SW winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and SE 2 ft at 11 seconds. A chance of showers and tstms. .TUE...W winds around 5 kt. Seas 2 to 3 ft. A chance of showers and tstms in the afternoon. .TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .WED...S winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a chance of tstms. .WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a chance of tstms. Winds and seas higher in and near tstms. $$ AMZ184-230630- Waters from Cape Hatteras to Ocracoke Inlet NC from 20 to 60 NM- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...SW winds 5 to 10 kt. Seas 3 to 4 ft. Showers likely with a chance of tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 4 to 5 ft. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .SUN...SW winds 10 to 15 kt. Seas 3 to 5 ft. A chance of tstms. Showers likely, mainly in the morning. .SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers and tstms. .MON...W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. A slight chance of tstms. A slight chance of showers in the morning, then a chance of showers in the afternoon. .MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a chance of tstms. .TUE...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of showers and tstms in the evening, then showers and tstms likely after midnight. .WED...SW winds 10 to 15 kt. Seas 2 to 3 ft. Showers likely. Tstms likely, mainly in the morning. .WED NIGHT...S winds 10 to 15 kt. Seas around 3 ft. Showers likely with a chance of tstms in the evening, then showers with tstms likely after midnight. Winds and seas higher in and near tstms. $$ AMZ156-230630- S of Ocracoke Inlet to Cape Lookout NC out 20 nm- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...SW winds around 5 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and E 2 ft at 9 seconds. Adjacent sounds and rivers flat. A chance of tstms. Showers likely early, then a chance of showers late. Vsby 1 to 3 NM. .TONIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and E 2 ft at 9 seconds. Adjacent sounds and rivers light chop, increasing to a moderate chop after midnight. A slight chance of showers and tstms in the evening, then a chance of showers and tstms after midnight. .SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 8 seconds. Adjacent sounds and rivers a moderate chop. A chance of showers. A slight chance of tstms in the morning, then a chance of tstms in the afternoon. .SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 12 seconds. Adjacent sounds and rivers a moderate chop, diminishing to light chop after midnight. A chance of showers with a slight chance of tstms in the evening, then a slight chance of showers after midnight. .MON...NW winds around 5 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and NE 1 ft at 8 seconds. Adjacent sounds and rivers flat, increasing to light chop in the afternoon. A chance of showers. A slight chance of tstms in the morning, then a chance of tstms in the afternoon. .MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and SE 2 ft at 11 seconds. Adjacent sounds and rivers light chop. A chance of showers and tstms. .TUE...W winds around 5 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Adjacent sounds and rivers flat. A chance of showers and tstms in the afternoon. .TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Adjacent sounds and rivers light chop. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .WED...S winds 5 to 10 kt. Seas around 2 ft. Adjacent sounds and rivers light chop. Showers likely with a chance of tstms. .WED NIGHT...S winds around 10 kt. Seas 2 to 3 ft. Adjacent sounds and rivers light chop. Showers likely with a chance of tstms. Winds and seas higher in and near tstms. $$ AMZ186-230630- Waters from Ocracoke Inlet to Cape Lookout NC from 20 to 60 NM- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...SW winds 5 to 10 kt. Seas 3 to 4 ft. Showers likely with a chance of tstms. .TONIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. A chance of tstms. A chance of showers in theevening, then showers likely after midnight. .SUN...SW winds 10 to 15 kt. Seas 3 to 5 ft. Showers likely with a chance of tstms in the morning, then a slight chance of showers and tstms in the afternoon. .SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers and tstms. .MON...W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. A chance of showers and tstms. .MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .TUE...W winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. A chance of showers and tstms in the evening, then showers and tstms likely after midnight. .WED...SW winds around 10 kt. Seas 2 to 3 ft. Showers likely. Tstms likely, mainly in the morning. .WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of tstms. Showers. Winds and seas higher in and near tstms. $$ AMZ158-230630- S of Cape Lookout to N of Surf City NC out 20 nm- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...SW winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 9 seconds. Adjacent sounds and rivers flat. Showers likely with a chance of tstms early, then a chance of tstms with a slight chance of showers late. Vsby 1 to 3 NM early. .TONIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and NE 1 ft at 8 seconds. Adjacent sounds and rivers light chop, increasing to a moderate chop after midnight. A chance of showers and tstms. .SUN...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and NE 1 ft at 9 seconds. Adjacent sounds and rivers a moderate chop. A slight chance of showers and tstms in the morning, then a chance of showers and tstms in the afternoon. .SUN NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and NE 1 ft at 8 seconds. Adjacent sounds and rivers a moderate chop, diminishing to light chop after midnight. A slight chance of tstms. A chance of showers, mainly in the evening. .MON...W winds around 5 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and NE 1 ft at 8 seconds. Adjacent sounds and rivers flat. A slight chance of showers and tstms in the morning, then a chance of showers and tstms in the afternoon. .MON NIGHT...SW winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and NE 1 ft at 8 seconds. Adjacent sounds and rivers flat. A chance of showers and tstms. .TUE...W winds around 5 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Adjacent sounds and rivers flat, increasing to light chop in the afternoon. A chance of tstms. A chance of showers. .TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Adjacent sounds and rivers light chop. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .WED...SW winds 5 to 10 kt. Seas around 2 ft. Adjacent sounds and rivers light chop. Showers likely with a chance of tstms. .WED NIGHT...S winds around 10 kt. Seas 2 to 3 ft. Adjacent sounds and rivers light chop. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. Winds and seas higher in and near tstms. $$ AMZ188-230630- Waters from Cape Lookout to Surf City NC from 20 to 60 NM- 128 PM EDT Sat Aug 22 2026 .THIS AFTERNOON...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers and tstms. Vsby 1 to 3 NM early. .TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .SUN...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers and tstms, mainly in the morning. .SUN NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .MON...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers and tstms. .MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 4 ft. A chance of showers and tstms. .TUE...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .TUE NIGHT...SW winds around 10 kt. Seas around 2 ft. A chance of showers and tstms in the evening, then showers with tstms likely after midnight. .WED...SW winds around 10 kt. Seas around 2 ft. Showers with tstms likely in the morning, then showers likely with a chance of tstms in the afternoon. .WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of tstms. Showers. Winds and seas higher in and near tstms. $$  757 FZZS50 NSTU 221743 CWFPPG Coastal Waters Forecast National Weather Service Pago Pago AS 643 AM SST Sat Aug 22 2026 American Samoa coastal waters out to 40 nautical miles including National Marine Sanctuary of American Samoa PSZ100-230615- 643 AM SST Sat Aug 22 2026 .Synopsis for American Samoa coastal waters...A high pressure system centered over New Zealand will continue to produce trade winds for the Islands through early next week. A trough will develop near the islands by midweek. $$ PSZ152-154>159-230615- Swains Island-Pago Pago Harbor- Northern Coastal waters of Tutuila and Aunuu- Southern Coastal waters of Tutuila and Aunuu- Northern Coastal waters of Manua-Southern Coastal waters of Manua- Coastal waters of Rose Atoll- 643 AM SST Sat Aug 22 2026 ...Small Craft Advisory remains in effect... .TODAY...Southeast wind 15 to 20 knots. Seas 9 to 12 feet. Scattered showers. .TONIGHT THROUGH TUESDAY...Southeast wind 15 to 20 knots. Seas 9 to 12 feet. Scattered showers. .WEDNESDAY...East wind 15 to 20 knots. Seas 8 to 10 feet. Numerous showers. $$ The next scheduled forecast will be issued at 300 PM SST. For the other forecasts and model data go to our web page http://www.weather.gov/ppg && .VAAIGA LAUTELE O LE TAU MO GATAIFALE O AMERIKA SAMOA...E agi le tuaoloa e oo atu i le vaiaso fou. E iai vaega louloua o le tau o le a faatupulaia e lata i le atunu'u i le ogatotonu o le vaiaso. ...O loo faaauau Fautuaga mo Vaa Laiti... .LE ASO...Savili mai saute i sasa'e 15 i le 20 note. Sami e 9 i le 12 futu. E ta'ape solo timu. PO NANEI E OO I LE ASO LUA...Savili mai saute i sasa'e 15 i le 20 note. Sami e 9 i le 12 futu. E ta'ape solo timu. .ASO LULU...Savili mai sasa'e 15 i le 20 note. Sami e 8 i le 10 futu. E toulu timuga. $$