


Offshore Forecast
Issued by NWS
Issued by NWS
191 FZAK61 PAJK 181452 OFFN11 Coastal Waters Forecast for Southeast Alaska...UPDATED National Weather Service Juneau AK 651 AM AKDT Sat Oct 18 2025 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- ...GALE WARNING THROUGH THIS MORNING... .TODAY...S wind 35 kt becoming SE 20 kt in the afternoon. Seas 16 ft subsiding to 11 ft in the afternoon. Rain early in the morning, then showers and slight chance of thunderstorms. .TONIGHT...E wind 15 kt becoming N late. Seas 10 ft building to 14 ft late. SW swell in the evening. Rain showers and slight chance of thunderstorms in the evening. .SUN...NW wind 20 kt. Seas 14 ft. .SUN NIGHT...S wind 30 kt. Seas 11 ft. Rain. Dixon Entrance to Cape Decision from 15 to 90 NM- ...GALE WARNING THROUGH THIS MORNING... .TODAY...S wind 40 kt diminishing to 20 kt. Seas 17 ft subsiding to 10 ft in the afternoon. Rain early in the morning, then showers and slight chance of thunderstorms. .TONIGHT...NW wind 20 kt. Seas 15 ft. SW swell. Showers and slight chance of thunderstorms in the evening. .SUN...NW wind 25 kt. Seas 16 ft. .SUN NIGHT...S wind 30 kt. Seas 13 ft. Rain. Cape Decision to Cape Edgecumbe out to 15 NM- ...GALE WARNING THROUGH THIS MORNING... .TODAY...E wind 35 kt becoming SE 20 kt in the afternoon. Seas 16 ft subsiding to 11 ft in the afternoon. Rain early in the morning, then rain showers and slight chance of thunderstorms. .TONIGHT...E wind 15 kt becoming NW late. Seas 11 ft. SW swell. Rain showers and slight chance of thunderstorms in the evening. .SUN...W wind 15 kt. Seas 13 ft. .SUN NIGHT...S wind 30 kt. Seas 11 ft. Rain. Cape Decision to Cape Edgecumbe from 15 to 80 NM- ...GALE WARNING THROUGH THIS MORNING... .TODAY...E wind 40 kt becoming S in the morning, then becoming SE 20 kt in the afternoon. Seas 17 ft subsiding to 11 ft in the afternoon. Rain early in the morning, then showers and slight chance of thunderstorms. .TONIGHT...E wind 15 kt becoming NW late. Seas 13 ft. SW swell. Showers and slight chance of thunderstorms in the evening. .SUN...W wind 20 kt. Seas 13 ft. .SUN NIGHT...S wind 30 kt. Seas 13 ft. Rain. Cape Edgecumbe to Cape Spencer out to 15 NM- ...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT... .TODAY...E wind 30 kt. Seas 12 ft. Showers. .TONIGHT...NE wind 20 kt. Seas 10 ft. .SUN...W wind 10 kt. Seas 11 ft. .SUN NIGHT...S wind 25 kt. Seas 12 ft. Rain. Cape Edgecumbe to Cape Spencer from 15 to 80 NM- ...GALE WARNING THROUGH THIS AFTERNOON... .TODAY...E wind 35 kt. Seas 15 ft. Showers. .TONIGHT...NE wind 20 kt becoming NW late. Seas 11 ft. S swell. Slight chance of thunderstorms in the evening. .SUN...W wind 20 kt. Seas 12 ft. .SUN NIGHT...S wind 30 kt. Seas 12 ft. Rain. Cape Spencer to Cape Fairweather out to 15 NM- ...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT... .TODAY...NE wind 25 kt. Seas 11 ft. Rain showers. .TONIGHT...N wind 15 kt. Seas 9 ft. SW swell late. .SUN...NW wind 10 kt becoming S 20 kt in the afternoon. Seas 9 ft. SW swell. .SUN NIGHT...SE wind 25 kt. Seas 11 ft. Rain. Cape Spencer to Cape Fairweather from 15 to 85 NM- ...GALE WARNING THROUGH THIS AFTERNOON... .TODAY...E wind 25 kt becoming NE 35 kt. Seas 10 ft building to 15 ft. Showers early in the morning. .TONIGHT...NE wind 20 kt becoming NW late. Seas 11 ft. .SUN...W wind 15 kt. Seas 10 ft. .SUN NIGHT...S wind 30 kt. Seas 11 ft. Rain. Cape Fairweather to Icy Cape out to 15 NM- ...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT... .TODAY...E wind 20 kt becoming NW. Seas 9 ft. Rain showers early in the morning. .TONIGHT...NE wind 20 kt. Seas 9 ft. .SUN...E wind 15 kt. Seas 8 ft. S swell shifting to the SW in the afternoon. .SUN NIGHT...SE wind 25 kt. Seas 11 ft. Rain. Cape Fairweather to Icy Cape from 15 to 80 NM- ...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT... .TODAY...E wind 20 kt becoming N in the afternoon. Seas 10 ft. Showers early in the morning. .TONIGHT...NW wind 20 kt. Seas 11 ft. .SUN...W wind 15 kt. Seas 9 ft. .SUN NIGHT...SE wind 25 kt. Seas 11 ft. Rain. Icy Cape to Cape Suckling out to 15 NM- UPDATED ...SMALL CRAFT ADVISORY THIS EVENING THROUGH LATE TONIGHT... .REST OF TODAY...E wind 20 kt becoming NW in the afternoon. Seas 7 ft. .TONIGHT...N wind 20 kt. Seas 8 ft. S swell. .SUN...E wind 20 kt. Seas 7 ft. S swell. .SUN NIGHT...E wind 25 kt. Seas 11 ft. Rain. Icy Cape to Cape Suckling from 15 to 80 NM- ...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT... .TODAY...E wind 20 kt becoming NW in the afternoon. Seas 8 ft. .TONIGHT...W wind 20 kt. Seas 10 ft. .SUN...W wind 15 kt. Seas 9 ft. .SUN NIGHT...SE wind 25 kt. Seas 11 ft. Rain. $$