


Offshore Forecast
Issued by NWS
Issued by NWS
981 FZAK61 PAFC 102351 OFFAER Offshore Waters Forecast National Weather Service Anchorage AK 351 PM AKDT Fri Oct 10 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. PKZ399-111245- 351 PM AKDT Fri Oct 10 2025 .SYNOPSIS FOR THE WESTERN GULF OF ALASKA... Ridging is present in the Gulf. A 1015 mb low arrives at 59N 149W Sat afternoon and shortly opens into a shortwave trough. Mutliple fronts move into the Gulf from the west through Sun afternoon. $$ PKZ351-111245- Gulf of Alaska Offshore North of 57N and West of 144W- 351 PM AKDT Fri Oct 10 2025 .TONIGHT...W wind 20 kt. Seas 6 to 9 ft. .SAT...SW wind 10 to 25 kt. Seas 5 to 9 ft. Rain. .SAT NIGHT...SW wind up to 20 kt becoming S 15 to 30 kt after midnight. Seas 6 to 11 ft. Rain. .SUN...SW wind 15 to 30 kt. Seas 9 to 14 ft. .SUN NIGHT...SW wind 15 to 25 kt. Seas 10 ft. .MON THROUGH WED...SW wind 15 to 30 kt. Seas 7 to 11 ft. $$ PKZ352-111245- Gulf of Alaska Offshore South of 57N North of 55N and West of 144W- 351 PM AKDT Fri Oct 10 2025 .TONIGHT...SW wind 20 kt. Seas 6 ft. .SAT...SW wind 15 to 25 kt. Seas 6 to 10 ft. Rain. .SAT NIGHT...SW wind 15 to 30 kt. Seas 9 to 14 ft. Rain. .SUN...SW wind 20 to 30 kt. Seas 10 to 16 ft. .SUN NIGHT...SW wind 10 to 25 kt. Seas 10 to 13 ft. .MON THROUGH WED...SW wind 15 to 30 kt. Seas 8 to 13 ft. $$