National Weather Service

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Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]

This Afternoon
High: 40 °F
NNE 30kt
10ft
Tonight
Low: 38 °F
NE 25kt
8-10ft
Friday
High: 40 °F
NE 20kt
6-8ft
Friday Night
Low: 30 °F
NNE 25kt
10ft
Saturday
High: 34 °F
N 35kt
14ft
Saturday Night
Low: 22 °F
N 40kt
19ft
Sunday
High: 26 °F
N 40kt
17-18ft
Sunday Night
Low: 22 °F
N 30kt
19ft
Monday
High: 29 °F
N 30kt
12ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:52 am AKST Dec 4, 2025
Forecast Valid: 3pm AKST Dec 4, 2025-6pm AKST Dec 10, 2025

View Nearby Observations

Detailed Forecast

Synopsis: A 1004 mb low 210 nm SE of Adak dissipates over the Alaska Peninsula Fri morning. A stalled front over the Western Aleutians Thu night transitions into a 1000 mb low 170 nm S of Adak Fri morning. The low tracks well south of the Aleutians through Sat morning.

This Afternoon

NNE wind around 30 kt. A chance of showers. Seas around 10 ft.

Tonight

NE wind around 25 kt, with gusts as high as 30 kt. A chance of showers, mainly after 9pm. Seas 8 to 10 ft.

Friday

NE wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers, mainly before 9am. Seas 6 to 8 ft.

Friday Night

NNE wind 20 to 25 kt. Clear. Seas 6 ft building to 10 ft.

Saturday

N wind 30 to 35 kt. Widespread freezing spray after 3pm. Sunny. Seas 10 ft building to 14 ft.

Saturday Night

N wind 35 to 40 kt, with gusts as high as 45 kt. Widespread freezing spray. Mostly cloudy. Seas 15 ft building to 19 ft.

Sunday

N wind 30 to 40 kt, with gusts as high as 45 kt. A chance of snow after 3pm. Widespread freezing spray before 9am. Seas 17 to 18 ft.

Sunday Night

N wind around 30 kt, with gusts as high as 35 kt. A chance of snow. Seas 19 ft subsiding to 9 ft.

Monday

N wind around 30 kt. A chance of snow. Seas 9 ft building to 12 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.