


Offshore Forecast
Issued by NWS
Issued by NWS
584 FZAK61 PAFC 020000 OFFAER Offshore Waters Forecast National Weather Service Anchorage AK 400 PM AKDT Fri Aug 1 2025 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. PKZ399-021315- 400 PM AKDT Fri Aug 1 2025 .SYNOPSIS FOR THE WESTERN GULF OF ALASKA... A 1013 mb low, nearly stalled at 56N 145W, moves very slowly east to 56N 145W at 1016 mb by Saturday evening. Then another area of low pressure will enter the Gulf of Alaska and be near 51N 154 W at 1007 mb on Sunday. $$ PKZ351-021315- Gulf of Alaska Offshore North of 57N and West of 144W- 400 PM AKDT Fri Aug 1 2025 .TONIGHT...E wind 10 to 15 kt. Seas 4 ft. .SAT...NE wind 10 to 15 kt. Seas 4 ft. .SAT NIGHT...NE wind 10 kt. Seas 4 ft. .SUN...E wind up to 15 kt. Seas 4 ft. .SUN NIGHT...NE wind up to 15 kt. Seas 5 ft. .MON THROUGH WED...SE wind 10 to 25 kt. Seas 4 to 9 ft. $$ PKZ352-021315- Gulf of Alaska Offshore South of 57N North of 55N and West of 144W- 400 PM AKDT Fri Aug 1 2025 .TONIGHT...N wind up to 15 kt. Seas 4 ft. .SAT...NE wind up to 10 kt in the morning becoming variable 10 kt. Seas 3 ft. .SAT NIGHT...Variable wind 10 kt. Seas 4 ft. .SUN...E wind up to 20 kt. Seas 3 to 7 ft. .SUN NIGHT...NE wind up to 20 kt. Seas 6 ft. .MON THROUGH WED...SE wind 10 to 25 kt. Seas 5 to 10 ft. $$