For More Weather Information:

Anchorage, AK Local Forecast Office

18NM N Chenega AK

Marine Point Forecast

[NOTICE]

Today
High: 21 °F
Light Wind
2ft
Tonight
Low: 15 °F
NNW 10kt
2ft
Monday
High: 24 °F
Light Wind
2ft
Monday Night
Low: 18 °F
Light Wind
2ft
Tuesday
High: 26 °F
Light Wind
2ft
Tuesday Night
Low: 16 °F
Light Wind
2ft
Wednesday
High: 28 °F
Light Wind
2ft
Wednesday Night
Low: 20 °F
N 10kt
2ft
Thursday
High: 32 °F
N 10kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:44 am AKST Mar 1, 2026
Forecast Valid: 5am AKST Mar 1, 2026-6pm AKST Mar 7, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TODAY...

Synopsis: A front moves into the Gulf and this morning and continues to the East Gulf Mon morning before dissipating. A 1002 mb low tracks 180 nm S of Middleton Island Mon morning and dissipates in the East Gulf Mon afternoon. A 982 mb low arrives 380 nm S of Middleton Island Tue morning.

Today

Variable winds 5 kt or less. Sunny. Seas around 2 ft.

Tonight

NNW wind 5 to 10 kt. Mostly clear. Seas around 2 ft.

Monday

Variable winds 5 kt or less. Sunny. Seas around 2 ft.

Monday Night

Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.

Tuesday

Variable winds 5 kt or less. Sunny. Seas around 2 ft.

Tuesday Night

Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.

Wednesday

Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.

Wednesday Night

N wind 5 to 10 kt. A chance of snow. Seas around 2 ft.

Thursday

N wind 5 to 10 kt. A chance of snow. Seas around 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.