Last Update: 302 AM AKDT Fri Aug 21 2026

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Juneau, AK Local Forecast Office

66NM SSW Cape Spencer AK

Marine Zone Forecast


Synopsis: A front is moving through Southeast Alaska this morning with winds under 20 kts, and on shore flow is expected through the weekend generally less than 15 kts. A low pressure developing Sunday will increase this winds as it moves toward the Panhandle into early next week.

Today
S wind 10 kt. Seas 5 ft. Rain early in the morning.
Tonight
W wind 10 kt. Seas 4 ft.
Sat
W wind 10 kt. Seas 4 ft.
Sat Night
S wind 15 kt. Seas 3 ft. Rain.
Sun
SE wind 15 kt. Seas 5 ft.
Mon
NE wind 15 kt. Seas 5 ft.
Tue
NW wind 10 kt. Seas 4 ft.



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302 AM AKDT Fri Aug 21 2026
 
 

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