National Weather Service Marine Forecast FZAK61 PAFC

FZAK61 PAFC 302206
OFFAER

Offshore Waters Forecast
National Weather Service Anchorage AK
206 PM AKDT Thu Jul 30 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.

PKZ399-311330
206 PM AKDT Thu Jul 30 2026

SYNOPSIS FOR THE WESTERN GULF OF ALASKA

A ridge of high pressure extends across the northern Gulf of Alaska through Sat morning.

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PKZ351-311330
Gulf of Alaska Offshore North of 57N and West of 144W
206 PM AKDT Thu Jul 30 2026

TONIGHT
Variable wind 10 kt. Seas 5 ft.

FRI
SW wind 10 kt. Seas 5 ft.

FRI NIGHT
SW wind 10 to 15 kt. Seas 5 ft.

SAT
W wind 15 kt. Seas 4 ft.

SAT NIGHT
SW wind 10 kt. Seas 4 ft.

SUN THROUGH TUE
S wind up to 20 kt. Seas 5 ft.

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PKZ352-311330
Gulf of Alaska Offshore South of 57N North of 55N and West of 144W
206 PM AKDT Thu Jul 30 2026

TONIGHT
NW wind 10 to 15 kt. Seas 4 to 7 ft.

FRI
W wind 10 to 15 kt. Seas 6 ft.

FRI NIGHT
W wind 10 to 15 kt. Seas 5 ft.

SAT
SW wind 15 kt. Seas 4 ft.

SAT NIGHT
S wind up to 15 kt. Seas 4 ft.

SUN THROUGH TUE
SW wind up to 20 kt. Seas 6 ft.