For More Weather Information:

Anchorage, AK Local Forecast Office

12NM W Nikolski AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 35 °F
NW 15kt
4ft
Friday
High: 36 °F
NW 20kt
4ft
Friday Night
Low: 36 °F
NW 20kt
5-6ft
Saturday
High: 36 °F
WNW 20kt
4-6ft
Saturday Night
Low: 36 °F
⇑SSE 25kt
3-4ft
Sunday
High: 40 °F
SSE 40kt
10ft
Sunday Night
Low: 38 °F
SSW 45kt⇓
9-11ft
Monday
High: 40 °F
SW 35kt⇓
8-9ft
Monday Night
Low: 36 °F
SSW 35kt
13ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:11 pm AKST Feb 5, 2026
Forecast Valid: 7pm AKST Feb 5, 2026-6pm AKST Feb 12, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 982 mb low 105 nm NW of Dutch Harbor moves to 82 nm N of Saint Paul Island at 990 mb Saturday morning. A second 994 mb low 194 nm W of Shemya Thu afternoon moves to 137 nm N of Shemya by Fri afternoon at 992 mb low. A second 994 mb low moves to 200 nm W of Shemya Thu afternoon. This low moves by Shemya at 994 mb Fri afternoon and moves to 160 N of Adak at 997 mb Sat morning.

Tonight

NW wind 5 to 15 kt. Snow showers likely, mainly before 3am. Seas around 4 ft.

Friday

NW wind 10 to 20 kt. Scattered snow showers before 9am, then scattered rain and snow showers between 9am and 3pm, then scattered snow showers after 3pm. Seas around 4 ft.

Friday Night

NW wind 15 to 20 kt. A slight chance of snow showers before midnight, then a slight chance of snow showers after 3am. Seas 5 to 6 ft.

Saturday

WNW wind 10 to 20 kt. Mostly cloudy, then gradually becoming sunny. Seas 4 to 6 ft.

Saturday Night

WSW wind 10 to 15 kt becoming SSE 20 to 25 kt after midnight. Mostly cloudy. Seas 3 to 4 ft.

Sunday

SSE wind 30 to 40 kt, with gusts as high as 50 kt. Scattered rain and snow showers before 9am, then rain likely between 9am and 3pm. Seas 5 ft building to 10 ft.

Sunday Night

SSW wind 40 to 45 kt becoming SW 35 to 40 kt after midnight. Rain after 9pm. Seas 9 to 11 ft.

Monday

SW wind 30 to 35 kt becoming SSW 20 to 25 kt in the afternoon. Rain. Seas 8 to 9 ft.

Monday Night

ESE wind 30 to 35 kt becoming SSW after midnight. Rain. Seas 9 ft building to 13 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.