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Juneau, AK Local Forecast Office

2NM NNW Port Alice AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 52 °F
Light Wind
1-2ft
Wednesday
High: 69 °F
Light Wind
1ft
Wednesday Night
Low: 52 °F
Light Wind
1ft
Thursday
High: 64 °F
Light Wind
1ft
Thursday Night
Low: 51 °F
Light Wind
1ft
Friday
High: 65 °F
Light Wind
1ft
Friday Night
Low: 51 °F
Light Wind
1-2ft
Saturday
High: 66 °F
Light Wind
1ft
Saturday Night
Low: 50 °F
Light Wind
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:52 pm AKDT Sep 2, 2025
Forecast Valid: 7pm AKDT Sep 2, 2025-6pm AKDT Sep 9, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

Synopsis: High pressure persists over the central gulf through midweek but will weaken in the second half of the week. High pressure builds back over the Gulf this weekend.

Tonight

Variable winds 5 kt or less. Mostly clear. Seas 1 to 2 ft.

Wednesday

Variable winds 5 kt or less. Sunny. Seas around 1 ft.

Wednesday Night

Variable winds 5 kt or less. Patchy fog after 1am. Seas around 1 ft.

Thursday

Variable winds 5 kt or less. A chance of rain before 10am. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. A chance of rain after 4am. Seas around 1 ft.

Friday

Variable winds 5 kt or less. A chance of rain before 7am. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 to 2 ft.

Saturday

Variable winds 5 kt or less. Sunny. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.