For More Weather Information:

Anchorage, AK Local Forecast Office

Larsen Bay AK

Marine Point Forecast

[NOTICE]

Today
High: 40 °F
NE 15kt
< 1ft
Tonight
Low: 37 °F
NNE 20kt
< 1ft
Saturday
High: 39 °F
NNE 20kt
< 1ft
Saturday Night
Low: 33 °F
NNE 10kt
< 1ft
Sunday
High: 38 °F
WSW 10kt
< 1ft
Sunday Night
Low: 31 °F
WSW 10kt⇓
< 1ft
Monday
High: 39 °F
⇑SW 10kt
< 1ft
Monday Night
Low: 35 °F
SW 10kt⇓
< 1ft
Tuesday
High: 40 °F
⇑WSW 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: 3:45 am AKST Feb 6, 2026
Forecast Valid: 7am AKST Feb 6, 2026-6pm AKST Feb 12, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

Synopsis: A front enters the southeastern Gulf Fri and dissipates along the western Gulf coast Sat afternoon.

Today

NE wind 10 to 15 kt. Mostly cloudy. Seas 1 ft or less.

Tonight

NNE wind 15 to 20 kt. A chance of showers, mainly after 3am. Seas 1 ft or less.

Saturday

NNE wind 15 to 20 kt. A chance of rain. Seas 1 ft or less.

Saturday Night

NNE wind around 10 kt becoming W after midnight. A chance of rain. Seas 1 ft or less.

Sunday

WSW wind 5 to 10 kt. A chance of rain before 9am. Seas 1 ft or less.

Sunday Night

WSW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas 1 ft or less.

Monday

Variable winds less than 5 kt becoming SW 5 to 10 kt in the morning. A chance of rain and snow between 9am and 3pm, then a chance of rain after 3pm. Seas 1 ft or less.

Monday Night

SW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. A chance of rain. Seas 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming WSW 5 to 10 kt in the morning. 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.