Offshore Forecast
Issued by NWS
Issued by NWS
001 FZAK61 PAJK 210035 OFFN11 Coastal Waters Forecast for Southeast Alaska...UPDATED National Weather Service Juneau AK 335 PM AKST Thu Nov 20 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- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...SW wind 20 kt. Seas 14 ft building to 20 ft. Slight chance of thunderstorms. .FRI...SW wind 25 kt. Seas 20 ft. W swell. Rain showers. .FRI NIGHT...SW wind 20 kt. Seas 17 ft. Rain showers. .SAT...SW wind 20 kt. Seas 16 ft. SW swell. Rain showers. Dixon Entrance to Cape Decision from 15 to 90 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...SW wind 25 kt. Seas 14 ft building to 21 ft. W swell. Slight chance of thunderstorms. .FRI...SW wind 25 kt. Seas 20 ft. W swell. .FRI NIGHT...SW wind 25 kt. Seas 18 ft. Showers in the evening. .SAT...SW wind 25 kt. Seas 17 ft. W swell. Showers. Cape Decision to Cape Edgecumbe out to 15 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...SW wind 20 kt. Seas 15 ft building to 22 ft. SW swell. Slight chance of thunderstorms. .FRI...SW wind 20 kt. Seas 20 ft. W swell. Rain showers. .FRI NIGHT...SW wind 20 kt. Seas 17 ft. W swell. Rain showers. .SAT...SW wind 20 kt. Seas 15 ft. W swell. Rain showers. Cape Decision to Cape Edgecumbe from 15 to 80 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...SW wind 25 kt. Seas 16 ft building to 23 ft. W swell. Slight chance of thunderstorms. .FRI...SW wind 25 kt. Seas 20 ft. W swell. Showers in the afternoon. .FRI NIGHT...SW wind 25 kt. Seas 18 ft. Showers. .SAT...SW wind 25 kt. Seas 16 ft. W swell. Showers. Cape Edgecumbe to Cape Spencer out to 15 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...SW wind 20 kt. Seas 15 ft building to 23 ft. SW swell. Slight chance of thunderstorms. .FRI...SW wind 20 kt. Seas 20 ft. W swell. Rain showers. .FRI NIGHT...S wind 15 kt. Seas 16 ft. SW swell. Rain showers. .SAT...SW wind 15 kt. Seas 14 ft. SW swell. Rain showers. Cape Edgecumbe to Cape Spencer from 15 to 80 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...SW wind 25 kt. Seas 17 ft building to 24 ft. W swell. Slight chance of thunderstorms. .FRI...SW wind 25 kt. Seas 20 ft. W swell. .FRI NIGHT...SW wind 20 kt. Seas 17 ft. W swell. Showers. .SAT...SW wind 20 kt. Seas 15 ft. W swell. Showers. Cape Spencer to Cape Fairweather out to 15 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...SW wind 20 kt. Seas 16 ft building to 22 ft. SW swell. Slight chance of thunderstorms. Rain showers. .FRI...SW wind 20 kt. Seas 19 ft. SW swell. Rain showers. .FRI NIGHT...SE wind 15 kt. Seas 15 ft. SW swell. Rain showers. .SAT...S wind 10 kt. Seas 13 ft. SW swell. Rain showers. Cape Spencer to Cape Fairweather from 15 to 85 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...SW wind 25 kt. Seas 18 ft building to 25 ft. SW swell. Slight chance of thunderstorms. .FRI...SW wind 20 kt. Seas 20 ft. .FRI NIGHT...SW wind 15 kt. Seas 16 ft. SW swell. .SAT...SW wind 15 kt. Seas 14 ft. SW swell. Rain showers. Cape Fairweather to Icy Cape out to 15 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...S wind 25 kt. Seas 15 ft building to 23 ft. SW swell. Rain showers and slight chance of thunderstorms. .FRI...SW wind 20 kt. Seas 19 ft. SW swell. Rain showers. .FRI NIGHT...SW wind 10 kt becoming NE late. Seas 15 ft. SW swell. Rain showers late. .SAT...E wind 10 kt. Seas 13 ft. SW swell. Rain showers. Cape Fairweather to Icy Cape from 15 to 80 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...SW wind 25 kt. Seas 18 ft building to 25 ft. SW swell. Showers early in the evening. Slight chance of thunderstorms. .FRI...SW wind 25 kt. Seas 19 ft. SW swell. .FRI NIGHT...SW wind 15 kt. Seas 15 ft. SW swell. .SAT...S wind 15 kt. Seas 13 ft. SW swell. Rain showers. Icy Cape to Cape Suckling out to 15 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...S wind 25 kt. Seas 13 ft building to 22 ft. SW swell. Rain showers. .FRI...SW wind 15 kt. Seas 18 ft. SW swell. Rain showers. .FRI NIGHT...S wind 10 kt becoming E late. Seas 13 ft. SW swell. .SAT...NE wind 10 kt. Seas 11 ft. SW swell. Rain showers. Icy Cape to Cape Suckling from 15 to 80 NM- UPDATED ...SMALL CRAFT ADVISORY THROUGH FRIDAY... .REST OF TONIGHT...S wind 30 kt. Seas 17 ft building to 25 ft. .FRI...SW wind 25 kt. Seas 19 ft. SW swell. .FRI NIGHT...SW wind 15 kt. Seas 15 ft. SW swell. .SAT...E wind 10 kt. Seas 12 ft. SW swell. $$