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Anchorage, AK Local Forecast Office

12NM W Nikolski AK

Marine Point Forecast

[NOTICE]

Monday
High: 44 °F
E 25kt
9ft

Small Craft Advisory
Monday Night
Low: 42 °F
E 20kt
7-9ft

Small Craft Advisory
Tuesday
High: 43 °F
N 20kt
14ft
Tuesday Night
Low: 41 °F
NNW 25kt
15ft
Wednesday
High: 42 °F
N 25kt
11-12ft
Wednesday Night
Low: 40 °F
N 25kt
10-11ft
Thursday
High: 42 °F
N 25kt⇓
8-10ft
Thursday Night
Low: 39 °F
N 10kt⇓
6-8ft
Friday
High: 41 °F
Light Wind
4-6ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:04 pm AKST Nov 30, 2025
Forecast Valid: 3am AKST Dec 1, 2025-6pm AKST Dec 7, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

Synopsis: An elongated 980 mb trough at 185 nm SE of Unalaska merges with a circulation from the south and becomes a complex of low centers with the strongest at 968 mb at 260 nm S of Unalaska Mon afternoon. The complex continues to 120 nm W of Unalaska at 970 mb by Tue afternoon. Multiple fronts move into the Bering through Tue afternoon.

Monday

E wind 20 to 25 kt, with gusts as high as 35 kt. Rain. Seas 6 ft building to 9 ft.

Monday Night

E wind 10 to 20 kt becoming NNE after midnight. Winds could gust as high as 30 kt. Rain. Seas 7 to 9 ft.

Tuesday

N wind 15 to 20 kt, with gusts as high as 25 kt. Rain. Seas 10 ft building to 14 ft.

Tuesday Night

NNW wind 20 to 25 kt, with gusts as high as 30 kt. Rain likely. Seas 15 ft subsiding to 11 ft.

Wednesday

N wind 20 to 25 kt, with gusts as high as 35 kt. Rain likely before 9am. Seas 11 to 12 ft.

Wednesday Night

N wind 20 to 25 kt. A chance of rain after 9pm. Seas 10 to 11 ft.

Thursday

N wind 20 to 25 kt decreasing to 10 to 15 kt in the afternoon. A chance of rain. Seas 8 to 10 ft.

Thursday Night

N wind 5 to 10 kt becoming variable and less than 5 kt after midnight. A chance of rain. Seas 6 to 8 ft.

Friday

Variable winds 5 kt or less. A chance of rain. Seas 4 to 6 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.