Last Update: 343 AM AKDT Sat Oct 17 2026

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Anchorage, AK Local Forecast Office

3NM S Chiswell Islands AK

Marine Zone Forecast


Synopsis: A 992 mb low 150 nm S of Cordova lifts to 50 nm SW of Yakutat at 998 mb by Sat evening, then dissipates by Sun morning. A front pushes through the Northern Gulf Monday.

Today
N wind 15 kt. Seas 7 ft.
Tonight
NW wind 15 kt. Seas 5 ft.
Sun
NW wind 15 kt. Seas 4 ft.
Sun Night
E wind 20 kt. Seas 3 ft.
Mon
NE wind 25 kt. Seas 8 ft.
Tue
NW wind 35 kt. Seas 16 ft.
Wed
NW wind 20 kt. Seas 15 ft.



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343 AM AKDT Sat Oct 17 2026
 
 

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