Last Update: 315 AM AKDT Mon Jul 20 2026

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Juneau, AK Local Forecast Office

11NM SW Kimshan Cove AK

Marine Zone Forecast


Synopsis: High pressure in the Gulf of Alaska will persist for much of the week, bringing broad westerly to northwesterly winds. A brief southeasterly shift Monday night for the northeast coast may bring showers, low clouds and low visibility. Winds for the southern coastal waters and near Cape Spencer into Cross Sound will increase with elevated seas by later Tuesday or Wednesday.

Today
Light winds becoming W 10 kt in the afternoon. Seas 5 ft. Patchy fog.
Tonight
NW wind 10 kt in the evening becoming light. Seas 5 ft. Patchy fog.
Tue
W wind 15 kt becoming NW 20 kt in the afternoon. Seas 7 ft. Patchy fog.
Tue Night
NW wind 25 kt. Seas 7 ft.
Wed
W wind 20 kt. Seas 7 ft.
Thu
W wind 15 kt. Seas 6 ft.
Fri
SW wind 10 kt. Seas 5 ft.



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315 AM AKDT Mon Jul 20 2026
 
 

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