Last Update: 219 PM AKST Tue Jan 20 2026

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Anchorage, AK Local Forecast Office

32NM N Larsen Bay AK

Marine Zone Forecast


Synopsis: High pressure builds in the Gulf of Alaska through Wed afternoon and remains across the northern and central Gulf through Thu afternoon. A weak trough approaches the southern Gulf Thu morning.

Tonight
NE wind 15 kt. Seas 4 ft.
Wed
N wind 15 kt. Seas 3 ft.
Wed Night
N wind 15 kt. Seas 3 ft.
Thu
N wind 15 kt. Seas 4 ft.
Thu Night
NE wind 30 kt. Seas 8 ft.
Fri
NE wind 35 kt. Seas 8 ft.
Sat
NE wind 30 kt. Seas 7 ft.
Sun
NE wind 25 kt. Seas 6 ft.



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219 PM AKST Tue Jan 20 2026
 
 

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