FZAK61 PAFC 291127 OFFAER Offshore Waters Forecast National Weather Service Anchorage AK 327 AM AKDT Tue Sep 29 2026 Offshore waters forecast for the Gulf of Alaska West of 144W Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. PKZ399-300200- 327 AM AKDT Tue Sep 29 2026 .SYNOPSIS FOR THE WESTERN GULF OF ALASKA... A 991 mb low at 58N 146W moves to 58N 140W at 1002 mb by Tue afternoon before dissipating shortly afterwards. Its front moves from the North Gulf to the East Gulf by Tue afternoon before dissipating. A series of smaller disturbances clip the northern Gulf Tue afternoon through Wed afternoon. $$ PKZ351-300200- Gulf of Alaska Offshore North of 57N and West of 144W- 327 AM AKDT Tue Sep 29 2026 .TODAY...W wind 10 to 20 kt. Seas 5 to 8 ft. .TONIGHT...W wind 10 to 20 kt. Seas 7 ft. .WED...SW wind 10 to 20 kt. Seas 7 ft. .WED NIGHT...W wind 10 to 20 kt. Seas 6 ft. .THU...W wind 15 kt. Seas 5 ft. .FRI THROUGH SAT...SE wind 10 to 20 kt. Seas 7 ft. $$ PKZ352-300200- Gulf of Alaska Offshore South of 57N North of 55N and West of 144W- 327 AM AKDT Tue Sep 29 2026 .TODAY...W wind 20 kt. Seas 8 ft. .TONIGHT...W wind 20 kt. Seas 8 ft. .WED...SW wind 20 kt. Seas 7 ft. .WED NIGHT...W wind 10 to 20 kt. Seas 6 ft. .THU...SW wind up to 15 kt. Seas 6 ft. .FRI THROUGH SAT...SE wind 20 kt. Seas 6 to 10 ft. $$