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Anchorage, AK Local Forecast Office

3NM NNW Anchorage International Airport AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 8 °F
NNE 25kt
4ft

Small Craft Advisory
Monday
High: 12 °F
NNE 20kt
3-4ft
Monday Night
Low: 5 °F
N 15kt
2-3ft
Tuesday
High: 9 °F
NE 10kt
2ft
Tuesday Night
Low: 8 °F
Light Wind
2ft
Wednesday
High: 12 °F
N 10kt
2ft
Wednesday Night
Low: 5 °F
N 10kt
2ft
Thursday
High: 12 °F
N 10kt
2ft
Thursday Night
Low: 4 °F
N 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:32 pm AKST Dec 7, 2025
Forecast Valid: 8pm AKST Dec 7, 2025-6pm AKST Dec 14, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING TONIGHT...

Synopsis: A broad low centered remains nearly stationary over the central Gulf of Alaska through Tuesday morning. As the low sits over the central Gulf, a series of fronts will move westward across the northern Gulf.

Tonight

NNE wind around 25 kt, with gusts as high as 40 kt. Widespread freezing spray. Clear. Seas around 4 ft.

Monday

NNE wind around 20 kt, with gusts as high as 35 kt. Widespread freezing spray. Sunny. Seas 3 to 4 ft.

Monday Night

N wind 10 to 15 kt, with gusts as high as 25 kt. Widespread freezing spray before midnight. Mostly clear. Seas 2 to 3 ft.

Tuesday

NE wind 5 to 10 kt. Sunny. Seas around 2 ft.

Tuesday Night

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

Wednesday

N wind 5 to 10 kt. Partly sunny. Seas around 2 ft.

Wednesday Night

N wind around 10 kt. Mostly clear. Seas around 2 ft.

Thursday

N wind around 10 kt. Sunny. Seas around 2 ft.

Thursday Night

N wind 5 to 10 kt. Mostly clear. Seas 1 to 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.