For More Weather Information:

Anchorage, AK Local Forecast Office

Larsen Bay AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 41 °F
NNE 10kt
< 1ft
Tonight
Low: 36 °F
⇑NE 25kt
< 1ft
Tuesday
High: 42 °F
NE 25kt⇓
< 1ft
Tuesday Night
Low: 38 °F
E 15kt
< 1ft
Wednesday
High: 40 °F
ENE 10kt
< 1ft
Wednesday Night
Low: 39 °F
ENE 10kt
< 1ft
Thursday
High: 42 °F
Light Wind
< 1ft
Thursday Night
Low: 37 °F
Light Wind
< 1ft
Friday
High: 42 °F
NE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:40 am AKST Feb 2, 2026
Forecast Valid: 12pm AKST Feb 2, 2026-6pm AKST Feb 8, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING TONIGHT AND TUESDAY...

Synopsis: A trough lifts across the Gulf through Mon evening. A strong front overtakes the Gulf on Tue, reaching Kodiak Island and the Gulf Coast Tue morning. A 980 mb N Pacific low moves to 230 nm SE of Middleton Island Wed morning.

This Afternoon

NNE wind 5 to 10 kt. A chance of rain, mainly after 3pm. Seas 1 ft or less.

Tonight

NE wind 15 to 20 kt increasing to 20 to 25 kt after midnight. Winds could gust as high as 45 kt. Rain likely, mainly after midnight. Seas 1 ft or less.

Tuesday

NE wind 20 to 25 kt becoming ESE 10 to 15 kt in the afternoon. Winds could gust as high as 40 kt. Rain likely. Seas 1 ft or less.

Tuesday Night

E wind 10 to 15 kt. Rain likely, mainly after 3am. Seas 1 ft or less.

Wednesday

ENE wind around 10 kt. Rain. Seas 1 ft or less.

Wednesday Night

ENE wind 5 to 10 kt. Rain likely, mainly before 3am. Seas 1 ft or less.

Thursday

Variable winds 5 kt or less. A chance of rain. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of rain. Seas 1 ft or less.

Friday

NE wind 5 to 10 kt. A chance of rain. Seas 1 ft or less.

*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.