Last Update: 340 PM AKDT Sat May 23 2026

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Anchorage, AK Local Forecast Office

41NM SSW Cape Constantine AK

Marine Zone Forecast


Synopsis: A 973 mb North Pacific low moves to 430 nm SW of Adak by Sun afternoon then to 120 nm west of Unalaska Bay by Mon evening.

Tonight
SW wind 10 kt. Seas 4 ft.
Sun
W wind 10 kt. Seas 3 ft.
Sun Night
SW wind 10 kt becoming SE after midnight. Seas 3 ft.
Mon
SE wind 30 kt. Seas 6 ft.
Mon Night
SE wind 25 kt. Seas 5 ft.
Tue
SE wind 20 kt. Seas 5 ft.
Wed
NW wind 10 kt. Seas 5 ft.
Thu
W wind 15 kt. Seas 6 ft.



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340 PM AKDT Sat May 23 2026
 
 

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