769 FZHW60 PHFO 231500 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 500 AM HST Sun Aug 23 2026 Hawaiian offshore waters beyond 40 nautical miles out to 240 nautical miles including the portion of the Papahanaumokuakea Marine National Monument east of French Frigate Shoals Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. PHZ105-232300- 500 AM HST Sun Aug 23 2026 .Synopsis for the Hawaiian offshore waters... At 500 AM HST, Tropical Storm Moke was centered at 15.2N 155.0W moving W at 13 knots. Tropical Storm Moke will track W across the far S offshore waters through early Monday morning. MOKE FORECAST POSITIONS 200 PM HST SUNDAY 15.3N 157.0W 200 AM HST MONDAY 15.6N 159.6W 200 PM HST MONDAY 16.0N 162.2W 200 AM HST TUESDAY 16.7N 164.8W 200 PM HST TUESDAY 17.5N 167.6W 200 AM HST WEDNESDAY 18.4N 170.6W $$ PHZ180-232300- Hawaiian Offshore Waters- 500 AM HST Sun Aug 23 2026 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS S OF 17N. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 13 ft, highest S of 20N. Isolated thunderstorms SE Waters. .TONIGHT...TROPICAL STORM CONDITIONS S OF 17N W OF 157W. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 12 ft, highest S of 19N W of 156W. Isolated thunderstorms SE Waters. .MONDAY...E winds 10 to 20 kt. S of 18N, E to SE winds 15 kt. Seas 7 to 10 ft, highest S of 19N W of 159W. Isolated thunderstorms S of 20N W of 153W. .MONDAY NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms S of 24N. .TUESDAY THROUGH THURSDAY...E of 155W, NE winds 10 to 20 kt. W of 155W, E winds 10 to 20 kt. Seas 5 to 7 ft. Isolated thunderstorms S of 23N W of 160W Tuesday and Wednesday. $$  812 FZHW61 PHFO 231500 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 500 AM HST SUN AUG 23 2026 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...At 500 AM HST, Tropical Storm Moke was centered at 15.2N 155.0W moving W at 13 knots. Tropical Storm Moke will track W across the far S offshore waters through early Monday morning. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...East northeast winds 25 to 30 knots. Seas 8 to 11 feet. Wave Detail: East 6 feet at 6 seconds and southeast 3 feet at 11 seconds. Occasional heavy showers primarily around Maui County and Big Island. .TONIGHT...Around Kauai, east northeast winds to 20 knots. Elsewhere, east winds 25 to 30 knots. Seas 7 to 10 feet. Wave Detail: East 6 feet at 6 seconds and southeast 3 feet at 9 seconds. Scattered showers. .MONDAY...East winds 20 to 25 knots. Seas 7 to 9 feet. Wave Detail: East 5 feet at 6 seconds and south southwest 3 feet at 13 seconds. Scattered showers. .MONDAY NIGHT...East winds 15 to 20 knots. Seas 7 to 9 feet. Wave Detail: East 5 feet at 6 seconds and south southwest 3 feet at 12 seconds. Isolated showers. .TUESDAY...East winds 15 to 20 knots. Seas 6 to 8 feet. Isolated showers. .TUESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 8 feet. Isolated showers. .WEDNESDAY AND THURSDAY...East northeast winds 15 to 20 knots. Seas 5 to 8 feet. Isolated showers. $$ Hawaiian Offshore Waters- ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS S OF 17N. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 13 ft, highest S of 20N. Isolated thunderstorms SE Waters. .TONIGHT...TROPICAL STORM CONDITIONS S OF 17N W OF 157W. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 12 ft, highest S of 19N W of 156W. Isolated thunderstorms SE Waters. .MONDAY...E winds 10 to 20 kt. S of 18N, E to SE winds 15 kt. Seas 7 to 10 ft, highest S of 19N W of 159W. Isolated thunderstorms S of 20N W of 153W. .MONDAY NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms S of 24N. .TUESDAY THROUGH THURSDAY...E of 155W, NE winds 10 to 20 kt. W of 155W, E winds 10 to 20 kt. Seas 5 to 7 ft. Isolated thunderstorms S of 23N W of 160W Tuesday and Wednesday. .TODAY...TROPICAL STORM CONDITIONS S OF 17N. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 13 ft, highest S of 20N. Isolated thunderstorms SE Waters. .TONIGHT...TROPICAL STORM CONDITIONS S OF 17N W OF 157W. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 12 ft, highest S of 19N W of 156W. Isolated thunderstorms SE Waters. .MONDAY...E winds 10 to 20 kt. S of 18N, E to SE winds 15 kt. Seas 7 to 10 ft, highest S of 19N W of 159W. Isolated thunderstorms S of 20N W of 153W. .MONDAY NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms S of 24N. .TUESDAY THROUGH THURSDAY...E of 155W, NE winds 10 to 20 kt. W of 155W, E winds 10 to 20 kt. Seas 5 to 7 ft. Isolated thunderstorms S of 23N W of 160W Tuesday and Wednesday. $$  339 FZPN25 KWBC 231533 OFFPZ5 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 833 AM PDT Sun Aug 23 2026 Washington and Oregon waters- Inner waters from 60 nm to 150 nm offshore. Outer waters from 150 nm to 250 nm offshore. Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. PZZ898-240545- 833 AM PDT Sun Aug 23 2026 .SYNOPSIS FOR WASHINGTON AND OREGON WATERS...High pressure will drift E over the waters today through Tue night as it becomes weaker. Weak low pressure and a cold front will drift E and NE over the waters Wed and Wed night. The low pressure will move NE and inland Thu accompanied by the cold front crossing E and inland while high pressure gradually builds E over the waters Thu and Thu night. $$ PZZ800-240545- Cape Flattery to Cape Shoalwater between 60 NM and 150 NM offshore- 833 AM PDT Sun Aug 23 2026 .TODAY...NW winds 5 to 10 kt. Seas 3 to 5 ft. .TONIGHT...NW winds 5 to 10 kt, becoming N to NW 5 to 15 kt. Seas 3 to 4 ft. .MON...N winds 5 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...N to NW winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 4 to 5 ft. .TUE NIGHT...W to NW winds 5 to 10 kt, becoming S to SW. Seas 4 to 5 ft. .WED...S to SE winds 10 to 20 kt. Seas 4 to 5 ft. .WED NIGHT...SW winds less than 10 kt. Seas 5 to 6 ft. .THU...W winds 5 to 10 kt. Seas 4 to 5 ft. .THU NIGHT...W to NW winds 5 to 10 kt. Seas 4 to 5 ft. $$ PZZ900-240545- Cape Flattery to Cape Shoalwater between 150 NM and 250 NM offshore- 833 AM PDT Sun Aug 23 2026 .TODAY...W to NW winds 5 to 10 kt. Seas 3 to 4 ft. .TONIGHT...W to SW winds 5 to 10 kt. Seas 3 to 4 ft. .MON...W to SW winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft. .MON NIGHT...N to NW winds 5 to 15 kt, becoming NW 5 to 10 kt. Seas 3 to 4 ft. .TUE...NW winds less than 10 kt, becoming variable. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 10 kt, becoming S to SE. Seas 4 to 5 ft. .WED...S to SE winds 10 to 20 kt, becoming S to SW. Seas 4 to 6 ft. .WED NIGHT...W winds less than 10 kt. Seas 5 to 6 ft. .THU...W winds 10 to 15 kt. Seas 5 to 6 ft. .THU NIGHT...W winds 5 to 10 kt. Seas 4 to 6 ft. $$ PZZ805-240545- Cape Shoalwater to Cape Lookout between 60 NM and 150 NM offshore- 833 AM PDT Sun Aug 23 2026 .TODAY...N to NW winds 10 to 15 kt. Seas 4 to 5 ft. .TONIGHT...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. .MON...N winds 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 3 to 5 ft. .TUE...N winds 10 to 15 kt, becoming N to NW. Seas 4 to 5 ft. .TUE NIGHT...W winds 5 to 10 kt, becoming S. Seas 4 to 5 ft. .WED...S to SW winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...W to SW winds 5 to 15 kt. Seas 5 to 6 ft. .THU...W to NW winds 5 to 10 kt. Seas 4 to 5 ft. .THU NIGHT...NW winds 5 to 10 kt. Seas 4 to 5 ft. $$ PZZ905-240545- Cape Shoalwater to Cape Lookout between 150 NM and 250 NM offshore- 833 AM PDT Sun Aug 23 2026 .TODAY...N to NW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 5 ft. .TONIGHT...N winds 5 to 15 kt. Seas 3 to 4 ft. .MON...N winds 5 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...N winds 5 to 15 kt. Seas 3 to 4 ft. .TUE...N winds less than 10 kt, becoming variable. Seas 3 to 4 ft. .TUE NIGHT...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to 5 ft. .WED...S to SW winds 10 to 20 kt, becoming W to SW. Seas 4 to 7 ft. .WED NIGHT...W winds 5 to 15 kt. Seas 5 to 7 ft. .THU...W winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 5 to 6 ft. .THU NIGHT...W to NW winds 5 to 10 kt. Seas 5 to 6 ft. $$ PZZ810-240545- Cape Lookout to Florence, OR between60 NM and 150 NM offshore- 833 AM PDT Sun Aug 23 2026 .TODAY...N winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. .MON...N winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 4 to 6 ft. .TUE...N winds less than 10 kt, becoming variable. Seas 4 to 5 ft. .TUE NIGHT...W to SW winds 5 to 10 kt, becoming S to SW. Seas 4 to 5 ft. .WED...S winds 10 to 20 kt, becoming W to SW 10 to 15 kt. Seas 4 to 5 ft. .WED NIGHT...W winds 5 to 15 kt. Seas 4 to 6 ft. .THU...NW winds 5 to 10 kt. Seas 4 to 5 ft. .THU NIGHT...N to NW winds 5 to 10 kt. Seas 4 to 5 ft. $$ PZZ910-240545- Cape Lookout to Florence, OR between 150 NM and 250 NM offshore- 833 AM PDT Sun Aug 23 2026 .TODAY...N winds 5 to 15 kt. Seas 4 to 6 ft. .TONIGHT...N winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .MON...N winds 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...N winds 5 to 15 kt. Seas 3 to 5 ft. .TUE...N winds less than 10 kt, becoming variable. Seas 4 to 5 ft. .TUE NIGHT...S to SW winds 5 to 15 kt. Seas 4 to 5 ft. .WED...W to SW winds 15 to 20 kt. Seas 4 to 7 ft. .WED NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. .THU...NW winds 5 to 10 kt. Seas 5 to 6 ft. .THU NIGHT...NW winds 5 to 10 kt. Seas 5 to 6 ft. $$ PZZ815-240545- Florence, OR to Point St. George between 60 NM and 150 NM offshore- 833 AM PDT Sun Aug 23 2026 .TODAY...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas 5 to 6 ft. .TONIGHT...N winds 15 to 25 kt. Seas 4 to 8 ft. .MON...N winds 15 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...N to NW winds less than 10 kt, becoming W. Seas 4 to 5 ft. .TUE NIGHT...W to SW winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas 4 to 5 ft. .WED...S to SW winds 5 to 15 kt, becoming W to SW. Seas 4 to 5 ft. .WED NIGHT...W to NW winds 5 to 10 kt. Seas 4 to 6 ft. .THU...N winds 5 to 10 kt. Seas 4 to 5 ft. .THU NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. $$ PZZ915-240545- Florence, OR to Point St. George between 150 NM and 250 NM offshore- 833 AM PDT Sun Aug 23 2026 .TODAY...N winds 5 to 15 kt. Seas 4 to 6 ft. .TONIGHT...N winds 10 to 20 kt. Seas 3 to 6 ft. .MON...N winds 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...N winds 5 to 15 kt. Seas 3 to 5 ft. .TUE...Variable winds less than 10 kt, becoming S to SW. Seas 4 to 5 ft. .TUE NIGHT...S to SW winds 5 to 15 kt. Seas 4 to 5 ft. .WED...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...W winds 5 to 15 kt. Seas 4 to 7 ft. .THU...N to NW winds 5 to 10 kt. Seas 5 to 6 ft. .THU NIGHT...N winds 10 to 15 kt. Seas 5 to 6 ft. $$ .Forecaster Rowland. Ocean Prediction Center.  352 FZPN26 KWBC 231534 OFFPZ6 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 834 AM PDT Sun Aug 23 2026 California waters- Inner waters from 60 nm to 150 nm offshore. Outer waters from 150 nm to 250 nm offshore. Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. PZZ899-240545- 834 AM PDT Sun Aug 23 2026 .SYNOPSIS FOR CALIFORNIA WATERS...A trough along the California coast will persist today through Thu night. Also, high pressure will remain centered W and NW of the waters today and tonight, then drift E over the area through early Wed while weakening. On Wed and Wed night a weak cold front will move E and SE over the N and central waters. High pressure will build in from the W and NW Wed night through Thu night as the coastal trough intensifies. $$ PZZ820-240545- Point St. George to Point Arena between 60 NM and 150 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...N winds 15 to 25 kt. Seas 5 to 7 ft. .TONIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .MON...N winds 10 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...N to NW winds 10 to 15 kt, becoming NW 5 to 10 kt. Seas 4 to 6 ft. .TUE...W to NW winds 5 to 10 kt. Seas 4 to 5 ft. .TUE NIGHT...W to NW winds less than 10 kt. Seas 4 to 5 ft. .WED...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...NW winds 5 to 15 kt, becoming N. Seas 4 to 5 ft. .THU...N winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. $$ PZZ920-240545- Point St. George to Point Arena between 150 NM and 250 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...N winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. .MON...N winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to 7 ft. .MON NIGHT...N winds 5 to 15 kt, becoming N to NW. Seas 4 to 6 ft. .TUE...NW winds less than 10 kt, becoming W to SW. Seas 4 to 5 ft. .TUE NIGHT...S to SW winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas 4 to 5 ft. .WED...W winds 5 to 15 kt, becoming W to NW 5 to 10 kt. Seas 4 to 5 ft. .WED NIGHT...N to NW winds 5 to 10 kt. Seas 4 to 6 ft. .THU...N winds 5 to 15 kt. Seas 5 to 6 ft. .THU NIGHT...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas 5 to 6 ft. $$ PZZ825-240545- Point Arena to Pigeon Point between 60 NM and 150 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...N winds 15 to 20 kt. Seas 5 to 8 ft. .TONIGHT...NW winds 15 to 20 kt. Seas 6 to 7 ft. .MON...NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 5 to 7 ft. .MON NIGHT...NW winds 5 to 10 kt. Seas 5 to 6 ft. .TUE...N to NW winds 5 to 10 kt. Seas 4 to 5 ft. .TUE NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 5 ft. .WED...N to NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 5 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .THU...N winds 15 to 20 kt. Seas 5 to 6 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. $$ PZZ925-240545- Point Arena to Pigeon Point between 150 NM and 250 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...N winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. .MON...N to NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas 5 to 6 ft. .MON NIGHT...NW winds 5 to 10 kt. Seas 5 to 6 ft. .TUE...NW winds 5 to 10 kt. Seas 4 to 5 ft. .TUE NIGHT...N to NW winds 5 to 10 kt. Seas 4 to 5 ft. .WED...N to NW winds 5 to 15 kt. Seas 4 to 5 ft. .WED NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 5 ft. .THU...N winds 5 to 15 kt. Seas 5 to 6 ft. .THU NIGHT...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas 5 to 6 ft. $$ PZZ830-240545- Pigeon Point to Point Piedras Blancas between 60 NM and 150 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...N to NW winds 15 to 20 kt. Seas 6 to 7 ft. .TONIGHT...NW winds 15 to 20 kt. Seas 6 to 7 ft. .MON...NW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 5 to 6 ft. .MON NIGHT...NW winds 10 to 15 kt. Seas 5 to 6 ft. .TUE...N to NW winds 10 to 15 kt. Seas 4 to 5 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. .WED...N winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .THU...N winds 15 to 20 kt. Seas 6 to 7 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. $$ PZZ930-240545- Pigeon Point to Point Piedras Blancas between 150 NM and 250 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...N winds 15 to 20 kt. Seas 5 to 7 ft. .TONIGHT...N winds 15 to 20 kt, becoming N to NW 10 to 15 kt. Seas 5 to 7 ft. .MON...N to NW winds 10 to 15 kt, becoming N 5 to 10 kt. Seas 5 to 6 ft. .MON NIGHT...N winds 5 to 10 kt. Seas 5 to 6 ft. .TUE...N winds 5 to 10 kt, becoming 5 to 15 kt. Seas 4 to 5 ft. .TUE NIGHT...N winds 5 to 15 kt. Seas 4 to 5 ft. .WED...N winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...N winds 5 to 15 kt. Seas 4 to 6 ft. .THU...N winds 10 to 20 kt. Seas 5 to 6 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. $$ PZZ835-240545- Point Piedras Blancas to Santa Cruz Island, CA between 60 NM and 150 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...NW winds 15 to 20 kt. Seas 6 to 7 ft. .TONIGHT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 6 to 7 ft. .MON...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. .MON NIGHT...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. .TUE...N winds 10 to 15 kt, becoming N to NW 10 to 20 kt. Seas 5 to 6 ft. .TUE NIGHT...N to NW winds 15 to 20 kt. Seas 4 to 7 ft. .WED...N winds 15 to 20 kt. Seas 5 to 8 ft. .WED NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. .THU...N winds 15 to 20 kt. Seas 6 to 7 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. $$ PZZ935-240545- Point Piedras Blancas to Santa Cruz Island, CA between 150 NM and 250 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...N winds 15 to 20 kt. Seas 5 to 6 ft. .TONIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 5 to 7 ft. .MON...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 5 to 6 ft. .MON NIGHT...N winds 10 to 15 kt. Seas 5 to 6 ft. .TUE...N winds 10 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas 4 to 6 ft. .WED...N winds 10 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .THU...N winds 15 to 20 kt. Seas 6 to 7 ft. .THU NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft. $$ PZZ840-240545- Santa Cruz Island, CA to San Clemente Island, CA between 60 NM and 150 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 6 ft. .MON...NW winds 5 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 5 ft. .TUE...NW winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. .WED...NW winds 10 to 20 kt. Seas 4 to 8 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 8 ft. .THU...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .THU NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. $$ PZZ940-240545- Santa Cruz Island, CA to 120W between 150 NM and 250 NM offshore- 834 AM PDT Sun Aug 23 2026 .TODAY...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. .TONIGHT...N to NW winds 10 to 15 kt. Seas 5 to 6 ft. .MON...N winds 10 to 15 kt. Seas 5 to 6 ft. .MON NIGHT...N winds 10 to 15 kt. Seas 5 to 6 ft. .TUE...N winds 10 to 15 kt. Seas 5 to 6 ft. .TUE NIGHT...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas 5 to 7 ft. .WED...N to NW winds 10 to 20 kt. Seas 6 to 8 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. .THU...N winds 10 to 20 kt. Seas 6 to 7 ft..THU NIGHT...N winds 10 to 20 kt. Seas 6 to 7 ft. $$ PZZ945-240545- San Clemente Island, CA to 30N from 60 NM offshore west to 120W- 834 AM PDT Sun Aug 23 2026 .TODAY...NW winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 4 to 6 ft. .MON...N to NW winds 5 to 15 kt, diminishing to less than 10 kt. Seas 4 to 5 ft. .MON NIGHT...N to NW winds 5 to 15 kt, becoming NW 5 to 10 kt. Seas 4 to 5 ft. .TUE...NW winds 5 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...NW winds 5 to 15 kt. Seas 5 to 7 ft. .WED...NW winds 5 to 15 kt. Seas 6 to 7 ft. .WED NIGHT...NW winds 5 to 15 kt. Seas 6 to 7 ft. .THU...NW winds 5 to 15 kt. Seas 5 to 6 ft. .THU NIGHT...NW winds 5 to 15 kt. Seas 5 to 6 ft. $$ .Forecaster Rowland. Ocean Prediction Center.  615 FZAK61 PAJK 231543 OFFN11 Coastal Waters Forecast for Southeast Alaska...UPDATED National Weather Service Juneau AK 743 AM AKDT Sun Aug 23 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. Dixon Entrance to Cape Decision out to 15 NM- UPDATED .TODAY...SE wind increasing to 15 kt in the afternoon. Seas 4 ft. Showers. .TONIGHT...S wind 15 kt. Seas 5 ft. Showers. .MON...S wind 10 kt. Seas 5 ft. .MON NIGHT...Light winds. Seas 4 ft. Dixon Entrance to Cape Decision from 15 to 90 NM- UPDATED .TODAY...S wind 15 kt. Seas 4 ft. Showers. .TONIGHT...SE wind 15 kt becoming SW late. Seas 5 ft. .MON...SW wind 10 kt in the morning becoming light. Seas 5 ft. .MON NIGHT...Light winds. Seas 5 ft. Cape Decision to Cape Edgecumbe out to 15 NM- UPDATED .TODAY...SE wind increasing to 15 kt. Seas 4 ft. Showers. .TONIGHT...E wind 10 kt. Seas 5 ft. .MON...E wind 10 kt. Seas 4 ft. .MON NIGHT...Light winds. Seas 4 ft. Cape Decision to Cape Edgecumbe from 15 to 80 NM- .TODAY...S wind 15 kt. Seas 5 ft. Showers in the morning. .TONIGHT...E wind 15 kt. Seas 5 ft. .MON...E wind 10 kt. Seas 5 ft. .MON NIGHT...NE wind 10 kt. Seas 5 ft. Cape Edgecumbe to Cape Spencer out to 15 NM- .TODAY...SE wind 10 kt. Seas 4 ft. Showers in the morning. .TONIGHT...NE wind 15 kt. Seas 5 ft. .MON...NE wind 10 kt in the morning becoming light. Seas 4 ft. .MON NIGHT...Light winds. Seas 4 ft. Cape Edgecumbe to Cape Spencer from 15 to 80 NM- .TODAY...S wind 15 kt. Seas 6 ft. Showers. .TONIGHT...E wind 15 kt. Seas 6 ft. .MON...N wind 15 kt. Seas 5 ft. .MON NIGHT...N wind 10 kt. Seas 4 ft. Cape Spencer to Cape Fairweather out to 15 NM- .TODAY...SE wind 15 kt. Seas 5 ft. Showers in the morning. .TONIGHT...N wind 10 kt. Seas 5 ft. .MON...Light winds. Seas 4 ft. .MON NIGHT...Light winds. Seas 4 ft. Cape Spencer to Cape Fairweather from 15 to 85 NM- UPDATED .TODAY...SE wind 15 kt. Seas 6 ft. Showers. .TONIGHT...E wind 15 kt becoming N late. Seas 6 ft. .MON...N wind 15 kt. Seas 5 ft. .MON NIGHT...N wind 10 kt. Seas 4 ft. Cape Fairweather to Icy Cape out to 15 NM- .TODAY...E wind 15 kt. Seas 5 ft. Showers in the morning. .TONIGHT...N wind 10 kt. Seas 5 ft. .MON...N wind 10 kt in the morning becoming light. Seas 4 ft. .MON NIGHT...Light winds. Seas 3 ft. Cape Fairweather to Icy Cape from 15 to 80 NM- UPDATED .TODAY...E wind 15 kt. Seas 6 ft. .TONIGHT...E wind 15 kt becoming N late. Seas 6 ft. .MON...NW wind 15 kt. Seas 5 ft. .MON NIGHT...W wind 10 kt. Seas 4 ft. Icy Cape to Cape Suckling out to 15 NM- UPDATED .TODAY...E wind 15 kt. Seas 5 ft. .TONIGHT...NW wind 10 kt. Seas 4 ft. .MON...Light winds. Seas 4 ft. .MON NIGHT...Light winds. Seas 3 ft. Icy Cape to Cape Suckling from 15 to 80 NM- .TODAY...E wind 15 kt. Seas 6 ft. Showers in the morning. .TONIGHT...NE wind 15 kt becoming NW late. Seas 6 ft. .MON...W wind 15 kt. Seas 4 ft. .MON NIGHT...W wind 10 kt. Seas 4 ft. $$  061 FZPN27 KNHC 231555 OFFPZ7 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 855 AM PDT Sun Aug 23 2026 Offshore Waters Forecast for the E Pacific within 250 nm of Mexico Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. PMZ001-240400- Synopsis for the E Pacific within 250 nm of Mexico 855 AM PDT Sun Aug 23 2026 .SYNOPSIS...Tropical Storm Iselle will move to 16.5N 115.6W this evening, 17.9N 117.2W Mon morning, strengthen to a hurricane near 19.3N 118.7W Mon evening, 20.5N 120.3W Tue morning, weaken to a tropical storm near 21.4N 121.9W Tue evening, and 22.0N 123.6W Wed morning. Iselle will change little in intensity as it moves to near 23.0N 127.2W early Thu. Fresh northerly gap winds will continue to pulse to strong speeds over the Gulf of Tehuantepec during the overnight into the early morning hours through the next several days, with seas occasionally building to 8 ft. A ridge will continue to dominate the offshore forecast waters of Baja California Norte today, supporting mainly gentle to moderate winds. Southerly wind flow will become fresh to locally strong over the north and central parts of the Gulf of California today. Tropical storm conditions are possible today in the Revillagigedo Islands, and storm conditions are expected tonight. $$ PMZ009-240400- Mexico Border S to 30N within 60 nm of shore- 855 AM PDT Sun Aug 23 2026 .TODAY...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...W to NW winds 10 kt N of 31N, and variable less than 5 kt S of 31N. Seas 2 to 4 ft. Period 12 seconds. .MON NIGHT...NW winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE...NW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE NIGHT...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 13 seconds. .WED...NW winds 10 kt in the morning, becoming variable winds less than 5 kt. Seas 4 to 6 ft in S swell. Period 12 seconds. .WED NIGHT...Variable winds less than 5 kt N of 31N, and NW 10 kt S of 31N. Seas 4 to 6 ft in S swell. Period 12 seconds. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 11 seconds. $$ PMZ011-240400- 30N to Punta Eugenia within 250 nm of shore- 855 AM PDT Sun Aug 23 2026 .TODAY...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .MON...N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .MON NIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in SE to S swell. Period 13 seconds. .TUE...NW to N winds 10 kt. Seas 5 to 7 ft in S swell. Period 12 seconds. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 12 seconds. .WED...NW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 12 seconds. .WED NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in S swell. Period 11 seconds. .THU...NW winds 10 kt. Seas 4 to 6 ft in S swell. Period 10 seconds. $$ PMZ013-240400- Punta Eugenia to Cabo San Lazaro within 250 nm offshore- 855 AM PDT Sun Aug 23 2026 .TODAY...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TONIGHT...N to NE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .MON...Within 60 nm of shore, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Elsewhere, E winds 15 to 20 kt. Seas 5 to 7 ft in SE to S swell. Period 13 seconds. .MON NIGHT...W to NW winds 10 kt Within 60 nm of shore, and NE 20 to 25 kt Elsewhere. Seas 7 to 11 ft in S swell. Period 12 seconds. .TUE...W to NW winds 10 kt Within 60 nm of shore, and E 15 to 20 kt Elsewhere. Seas 7 to 11 ft in S swell. Period 12 seconds. .TUE NIGHT...SW to W winds 15 to 20 kt, shifting to NWto N late. Seas 7 to 10 ft in S swell. Period 12 seconds. .WED...N winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 11 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. .THU...NW to N winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. $$ PMZ014-240400- Cabo San Lazaro to Cabo San Lucas within 350 nm offshore N of 20N- 855 AM PDT Sun Aug 23 2026 .TODAY...SE winds 10 kt N of 22N, and E to SE 15 to 20 kt S of 22N. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...N of 22N, SE to S winds 10 to 15 kt. S of 22N, SE winds 15 to 20 kt, increasing to 25 to 30 kt late. Seas 7 to 10 ft in SE to S swell. Period 12 seconds. Scattered showers and isolated tstms through the night. .MON...SE winds 20 to 25 kt N of 22N, and SE 25 to 30 kt S of 22N. Seas 9 to 14 ft in S swell. Period 12 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...S winds 25 to 30 kt. Seas 9 to 14 ft in S to SW swell. Period 16 seconds. Isolated tstms through the night. .TUE...S winds 20 to 25 kt. Seas 7 to 11 ft in S to SW swell. Period 16 seconds. Numerous showers and scattered tstms through the day. .TUE NIGHT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in S to SW swell. Period 15 seconds. .WED...N to NE winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 9 seconds. .WED NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 9 seconds. .THU...N to NE winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. $$ PMZ016-240400- From 17N to 20N Between 110W and 115W including the Revillagigedo Islands- 855 AM PDT Sun Aug 23 2026 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS POSSIBLE. E to SE winds 25 to 30 kt. Seas 9 to 13 ft in SE to S swell. Period 14 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. SE to S winds 25 to 30 kt E of 113W, and SE 35 to 45 kt W of 113W. Seas 12 to 18 ft in S swell. Period 17 seconds. Scattered showers and isolated tstms through the night. .MON...TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 25 to 30 kt. Seas 11 to 17 ft in S to SW swell. Period 17 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...SE winds 10 to 15 kt E of 113W, and SE to S 25 to 30 kt W of 113W. Seas 9 to 13 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the night. .TUE...E to SE winds 10 to 15 kt E of 113W, and SE to S 15 to 20 kt W of 113W. Seas 6 to 9 ft in S to SW swell. Period 16 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...E of 113W, NE to E winds 10 kt in the evening, becoming variable winds less than 5 kt. W of 113W, SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Period 11 seconds. .WED...E winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 9 seconds. .WED NIGHT...NE to E winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. .THU...NE to E winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. $$ PMZ017-240400- Northern Gulf of California- 855 AM PDT Sun Aug 23 2026 .TODAY...SE to S winds 20 to 25 kt. Seas 2 to 4 ft. Period 9 seconds. .TONIGHT...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. Period 10 seconds. .MON...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 7 seconds. .MON NIGHT...S winds 10 kt. Seas 3 ft or less. Period 5 seconds. .TUE...S winds 10 kt. Seas 3 ft or less. Period 7 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 ft or less. Period 9 seconds. .WED...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .WED NIGHT...S winds 10 kt. Seas 3 ft or less. Period 8 seconds. .THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. $$ PMZ019-240400- Central Gulf of California- 855 AM PDT Sun Aug 23 2026 .TODAY...SE winds 15 to 20kt. Seas 2 to 4 ft. Period 14 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. Period 10 seconds. .MON...S winds 10 kt. Seas 3 ft or less. Period 9 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 9 seconds. .TUE...S winds 10 kt. Seas 3 ft or less. Period 11 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. Period 11 seconds. .WED...SE to S winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .WED NIGHT...S winds 10 kt. Seas 3 ft or less. Period 10 seconds. .THU...SE to S winds 10 kt. Seas 3 ft or less. Period 10 seconds. $$ PMZ021-240400- Southern Gulf of California- 855 AM PDT Sun Aug 23 2026 .TODAY...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Period 14 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 10 seconds. .MON...SW to W winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .MON NIGHT...SW winds 15 to 20 kt. Seas 3 to 5 ft. Period 11 seconds. Scattered showers and isolated tstms through the night. .TUE...W winds 10 to 15 kt, shifting to S to SW in the afternoon. Seas 2 to 4 ft. Period 11 seconds. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 11 seconds. .WED...S winds 10 kt. Seas 2 to 4 ft. Period 10 seconds. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less. Period 10 seconds. .THU...S to SW winds 10 kt. Seas 3 ft or less. Period 10 seconds. $$ PMZ022-240400- N of 20N E of 110W to the Entrance of the Gulf of California- 855 AM PDT Sun Aug 23 2026 .TODAY...S winds 10 to 15 kt. Seas 4 to 6 ft. Period 14 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. Scattered showers and isolated tstms through the night. .MON...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .MON NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. Scattered showers and isolated tstms through the night. .TUE...SW winds 15 to 20 kt. Seas 4 to 6 ft. Period 10 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. .WED...NE to E winds 10 kt, shifting to S to SW in the afternoon. Seas 3 to 5 ft. Period 10 seconds. .WED NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Period 9 seconds. .THU...NW winds 10 to 15 kt. Seas 2 to 4 ft. Period 9 seconds. $$ PMZ024-240400- Colima and Jalisco within 300 nm offshore S of 20N and E of 110W- 855 AM PDT Sun Aug 23 2026 .TODAY...S winds 15 to 20 kt. Seas 6 to 9 ft in SE to S swell. Period 13 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in S swell. Period 12 seconds. Scattered showers and isolated tstms through the night. .MON...E winds 10 to 15 kt. Seas 5 to 7 ft. Period 11 seconds. .MON NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. Scattered showers and isolated tstms through the night. .TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 10 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. Period 10 seconds. .WED...NE to E winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 10 seconds. .THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 10 seconds. $$ PMZ025-240400- Michoacan and Guerrero within 250 nm offshore- 855 AM PDT Sun Aug 23 2026 .TODAY...NW to N winds 10 to 15 kt. Seas 4 to 6 ft in SE to S swell. Period 12 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated tstms through the night. .MON...N winds 10 to 15 kt. Seas 4 to 6 ft. Period 13 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. Scattered showers and isolated tstms through the night. .TUE...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .WED...N winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .THU...NE winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. $$ PMZ026-240400- Oaxaca W of Puerto Angel within 250 nm offshore- 855 AM PDT Sun Aug 23 2026 .TODAY...N winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...NW to N winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. Scattered showers and isolated tstms. .MON...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 11 seconds. .TUE...N to NE winds 10 kt. Seas 3 to 5 ft. Period 16 seconds. Scattered showers and isolated tstms through the day. .TUE NIGHT...N winds 10 kt. Seas 3 to 5 ft. Period 14 seconds. .WED...NE winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Period 15 seconds. .THU...NE winds 10 kt, shifting to E to SE in the afternoon. Seas 3 to 5 ft. Period 15 seconds. $$ PMZ028-240400- Oaxaca E of Puerto Angel within 300 nm offshore including the Gulf of Tehuantepec- 855 AM PDT Sun Aug 23 2026 .TODAY...N winds 25 to 30 kt N of 14N, and NE 15 to 20 kt S of 14N. Seas 5 to 7 ft. Period 13 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...N of 14N, N winds 25 to 30 kt. S of 14N, NE winds 10 kt, increasing to 15 to 20 kt late. Seas 4 to 6 ft. Period 12 seconds. Scattered showers and isolated tstms through the night. .MON...NE winds 20 to 25 kt. Seas 5 to 7 ft. Period 12 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...NW to N winds 20 to 25 kt N of 14N, and NE to E 10 to 15 kt S of 14N. Seas 4 to 6 ft. Period 12 seconds. .TUE...NE winds 20 to 25 kt N of 14N, and NE to E 15 to 20 kt S of 14N. Seas 4 to 6 ft. Period 13 seconds. .TUE NIGHT...N of 14N, S to SW winds 20 to 25 kt, shifting to N 25 to 30 kt late. S of 14N, E winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .WED...N to NE winds 25 to 30 kt N of 14N, and NE to E 15 to 20 kt S of 14N. Seas 4 to 6 ft. Period 15 seconds. .WED NIGHT...N to NE winds 25 to 30 kt N of 14N, and E 10 to 15 kt S of 14N. Seas 4 to 6 ft. Period 13 seconds. .THU...NE winds 25 to 30 kt N of 14N, and NE to E 15 to 20 kt S of 14N. Seas 5 to 7 ft. Period 14 seconds. $$ PMZ029-240400- Offshore Chiapas E of 94W- 855 AM PDT Sun Aug 23 2026 .TODAY...N to NE winds 10 kt, shifting to W in the afternoon. Seas 3 to 5 ft. Period 11 seconds. .TONIGHT...E of 93W, NE winds 10 kt in the evening, becoming variable winds less than 5 kt. W of 93W, E to SE winds 15 to 20 kt, shifting to NE 10 to 15 kt late. Seas 3 to 5 ft. Period 10 seconds. Scattered showers and isolated tstms through the night. .MON...N winds 10 kt, shifting to W in the afternoon. Seas 3 to 5 ft. Period 10 seconds. .MON NIGHT...SW to W winds 10 kt, shifting to N late. Seas 3 to 5 ft. Period 10 seconds. .TUE...NE to E winds 10 kt, shifting to SW in the afternoon. Seas 3 to 5 ft. Period 10 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. .WED...NE to E winds 10 kt, shifting to SW in the afternoon. Seas 3 to 5 ft. Period 9 seconds. .WED NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 9 seconds. .THU...E winds 10 kt, shifting to S to SW in the afternoon. Seas 3 to 5 ft. Period 8 seconds. $$ Forecaster GR  073 FZPN28 KNHC 231555 OFFPZ8 Offshore Waters Forecast NWS National Hurricane Center Miami, FL 855 AM PDT Sun Aug 23 2026 Offshore Waters Forecast for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. PMZ101-240400- Synopsis for the E Pacific within 250 nm of Central America, Colombia, and within 750 nm of Ecuador 855 AM PDT Sun Aug 23 2026 .SYNOPSIS... High pressure will persist over the eastern Gulf of America and northwestern Caribbean into early next week, leading to fresh NE to E gap winds pulsing to strong speeds over the Papagayo region each evening and night. Moderate to fresh winds extending well downwind of Papagayo will impact the outer waters offshore of El Salvador and Guatemala through the middle of the week. South of the monsoon trough, gentle to locally moderate winds will persist through Wed night. Mainly moderate seas will prevail away from the Gulf of Papagayo through the forecast period. $$ PMZ111-240400- Guatemala and El Salvador to 250 nm offshore- 855 AM PDT Sun Aug 23 2026 .TODAY...E winds 10 to 15 kt. Seas 6 to 8 ft in SE to S swell. Period 13 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in SE swell. Period 12 seconds. .MON...E winds 10 to 15 kt. Seas 5 to 7 ft in E to SE swell. Period 10 seconds. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in E to SE swell. Period 9 seconds. Scattered showers and isolated tstms through the night. .TUE...E winds 10 to 15 kt. Seas 5 to 7 ft in E to SE swell. Period 12 seconds. .TUE NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 12 seconds. .WED...E winds 10 kt. Seas 4 to 6 ft in E to SE swell. Period 11 seconds. .WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Period 11 seconds. .THU...E winds 10 to 15 kt. Seas 6 to 8 ft in SE swell. Period 12 seconds. .THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in SE to S swell. Period 13 seconds. $$ PMZ113-240400- El Salvador to North Costa Rica including the Gulfs of Fonseca and Papagayo- 855 AM PDT Sun Aug 23 2026 .TODAY...E winds 15 to 20 kt. Seas 6 to 9 ft in E to SE swell. Period 10 seconds. Scattered showers and isolated tstms through the day. .TONIGHT...NE to E winds 25 kt Offshore Gulf of Papagayo, and E 20 to 25 kt Elsewhere. Seas 7 to 10 ft in SE swell. Period 10 seconds. Scattered showers and isolated tstms through the night. .MON...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo, and E 15 to 20 kt Elsewhere. Seas 6 to 9 ft in E swell. Period 10 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...NE to E winds 20 to 25 kt Offshore Gulf of Papagayo, and E 15 to 20 kt Elsewhere. Seas 6 to 8 ft in E swell. Period 14 seconds. Scattered showers and isolated tstms through the night. .TUE...E winds 15 to 20 kt. Seas 6 to 8 ft in E swell. Period 12 seconds. .TUE NIGHT...NE to E winds 25 kt Offshore Gulf of Papagayo, and E 15 to 20 kt Elsewhere. Seas 6 to 8 ft in E swell. Period 12 seconds. .WED...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Period 12 seconds. .WED NIGHT...E winds 20 to 25 kt. Seas 6 to 8 ft. Period 12 seconds. .THU...E winds 15 to 20 kt. Seas 6 to 9 ft in E swell. Period 12 seconds. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in SE swell. Period 13 seconds. $$ PMZ115-240400- North Costa Rica to West Panama to 250 nm offshore- 855 AM PDT Sun Aug 23 2026 .TODAY...NE to E winds 10 kt Near the Azuero Peninsula, and variable less than 5 kt Elsewhere. Seas 3 to 5 ft in S swell. Period 10 seconds. Scattered showers and isolated tstms through the day..TONIGHT...Near the Azuero Peninsula, E winds 10 kt in the evening, becoming variable winds less than 5 kt. Elsewhere, variable winds less than 5 kt. Seas 3 to 5 ft in S swell. Period 10 seconds. Scattered showers and isolated tstms through the night. .MON...Variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Seas 3 to 5 ft in S swell. Period 9 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. Scattered showers and isolated tstms through the night. .TUE...SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .WED...SW to W winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 11 seconds. .THU...Variable winds less than 5 kt Near the Azuero Peninsula, and SW 10 kt Elsewhere. Seas 3 to 5 ft. Period 7 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 10 seconds. $$ PMZ117-240400- East Panama and Colombia including the Gulf of Panama- 855 AM PDT Sun Aug 23 2026 .TODAY...Gulf of Panama, NW to N winds 10 kt. Elsewhere, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 3 to 5 ft in S to SW swell. Period 11 seconds. .TONIGHT...W winds 10 kt. Seas 2 to 4 ft. Period 10 seconds. Scattered showers and isolated tstms through the night. .MON...SW to W winds 10 to 15 kt. Seas 2 to 4 ft. Period 17 seconds. Scattered showers and isolated tstms through the day. .MON NIGHT...SW to W winds 10 kt. Seas 2 to 4 ft. Period 17 seconds. Scattered showers and isolated tstms through the night. .TUE...SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 13 seconds. .TUE NIGHT...SW to W winds 10 kt. Seas 2 to 4 ft. Period 13 seconds. .WED...SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 12 seconds. .WED NIGHT...SW to W winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .THU...SW winds 10 kt. Seas 2 to 4 ft. Period 12 seconds. .THU NIGHT...SW to W winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ119-240400- Ecuador including the Gulf of Guayaquil to 250 nm offshore- 855 AM PDT Sun Aug 23 2026 .TODAY...S to SW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .TONIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .MON...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Period 17 seconds. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .TUE...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .WED...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .WED NIGHT...SW winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .THU...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. $$ PMZ121-240400- Ecuador between 250 and 500 nm offshore- 855 AM PDT Sun Aug 23 2026 .TODAY...S winds 10 kt. Seas 3 to 5 ft. Period 15 seconds. .TONIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .MON...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 17 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .TUE...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 14 seconds. .TUE NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .WED...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .WED NIGHT...S winds 10 kt. Seas 3 to 5 ft. Period 12 seconds. .THU...S winds 10 kt. Seas 3 to 5 ft. Period 13 seconds. .THU NIGHT...S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 14 seconds. $$ PMZ123-240400- Offshore Galapagos Islands- 855 AM PDT Sun Aug 23 2026 .TODAY...SE to S winds 10 kt. Seas 3 to 5 ft. Period 17 seconds. .TONIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .MON...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 16 seconds. .TUE...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .TUE NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 12 seconds. .WED...S winds 10 to 15 kt. Seas 3 to 5 ft. Period 13 seconds. .WED NIGHT...S winds 10 kt. Seas 4 to 6 ft in S to SW swell. Period 12 seconds. .THU...S winds 10 kt. Seas 4 to 6 ft in SW swell. Period 13 seconds. .THU NIGHT...S winds 10 kt. Seas 5 to 7 ft in SW swell. Period 14 seconds. $$ Forecaster GR