Last Update: 630 AM AKDT Wed Jul 22 2026

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Juneau, AK Local Forecast Office

66NM SSW Cape Spencer AK

Marine Zone Forecast

...SMALL CRAFT ADVISORY THIS EVENING THROUGH THURSDAY...

Synopsis: High pressure in the Gulf of Alaska will strengthen through Wednesday, bringing strong breezes to both outer and inner waters, expected to peak Thursday night. Low pressure then looks to take over through Friday, causing winds to diminish to moderate breezes.

Today
W wind 20 kt. Seas 7 ft.
Tonight
W wind 20 kt. Seas 8 ft.
Thu
W wind 15 kt. Seas 8 ft.
Thu Night
W wind 20 kt. Seas 9 ft.
Fri
W wind 20 kt. Seas 9 ft.
Sat
Light winds. Seas 7 ft.
Sun
S wind 10 kt. Seas 5 ft.



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630 AM AKDT Wed Jul 22 2026
 
 

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