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Anchorage, AK Local Forecast Office

44NM N Karluk AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 21 °F
N 20kt
3ft
Tonight
Low: 19 °F
N 15kt
2ft
Sunday
High: 25 °F
N 15kt
2ft
Sunday Night
Low: 18 °F
NNE 20kt
2ft
Monday
High: 26 °F
NNE 20kt⇓
1-2ft
Monday Night
Low: 15 °F
WNW 10kt
1-2ft
Tuesday
High: 22 °F
NNW 10kt
1-2ft
Tuesday Night
Low: 9 °F
NW 10kt
1ft
Wednesday
High: 16 °F
NW 15kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:22 pm AKST Dec 6, 2025
Forecast Valid: 4pm AKST Dec 6, 2025-6pm AKST Dec 12, 2025

View Nearby Observations

Detailed Forecast

...GALE WARNING THROUGH SUNDAY NIGHT...

Synopsis: A 972 mb low 90 nm SW of Middleton Island moves to 130 nm SE of Kodiak City at 973 mb Sun morning. The low broadens as it weakens, then remains nearly stationary over the central Gulf until Mon afternoon. As the low sits over the central Gulf, a series of fronts will move west across the northern Gulf.

This Afternoon

N wind around 20 kt, with gusts as high as 35 kt. Widespread freezing spray. Partly sunny. Seas around 3 ft.

Tonight

N wind 10 to 15 kt, with gusts as high as 20 kt. Widespread freezing spray before 9pm. Mostly cloudy. Seas around 2 ft.

Sunday

N wind 10 to 15 kt, with gusts as high as 25 kt. Mostly sunny. Seas around 2 ft.

Sunday Night

NNE wind 15 to 20 kt, with gusts as high as 30 kt. Widespread freezing spray. Mostly cloudy. Seas around 2 ft.

Monday

NNE wind 15 to 20 kt decreasing to 5 to 10 kt in the afternoon. Winds could gust as high as 30 kt. Widespread freezing spray before noon. Sunny. Seas 1 to 2 ft.

Monday Night

WNW wind around 10 kt, with gusts as high as 20 kt. Mostly clear. Seas 1 to 2 ft.

Tuesday

NNW wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

NW wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

Wednesday

NW wind 10 to 15 kt. Mostly sunny. Seas around 1 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.