For More Weather Information:

Anchorage, AK Local Forecast Office

3NM W Clam Gulch AK

Marine Point Forecast

[NOTICE]

Monday
High: 39 °F
Light Wind
1-2ft
Monday Night
Low: 34 °F
Light Wind
1-2ft
Tuesday
High: 39 °F
NNE 10kt
2-3ft
Tuesday Night
Low: 34 °F
Light Wind
1-2ft
Wednesday
High: 37 °F
Light Wind
2ft
Wednesday Night
Low: 35 °F
Light Wind
1-2ft
Thursday
High: 36 °F
NE 10kt
2ft
Thursday Night
Low: 31 °F
NE 10kt
2-3ft
Friday
High: 28 °F
NE 10kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:52 am AKST Dec 1, 2025
Forecast Valid: 2am AKST Dec 1, 2025-6pm AKST Dec 7, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY MONDAY NIGHT...

Synopsis: A 990 mb low 70 nm NE of Kodiak moves inland by Mon afternoon. Its front in the northern Gulf shortly moves inland this afternoon. A front arrives in the Gulf from the west by Tue afternoon.

Monday

Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. Seas 1 to 2 ft.

Monday Night

Variable winds 5 kt or less. Rain, mainly after 3am. Seas 1 to 2 ft.

Tuesday

NNE wind 5 to 10 kt becoming E in the afternoon. Rain, mainly before 9am. Seas 2 to 3 ft.

Tuesday Night

Variable winds 5 kt or less. A chance of rain before midnight, then a chance of rain after 3am. Seas 1 to 2 ft.

Wednesday

Variable winds 5 kt or less. A chance of rain. Seas around 2 ft.

Wednesday Night

Variable winds 5 kt or less. Rain likely before 9pm, then rain and snow likely. Seas 1 to 2 ft.

Thursday

NE wind 5 to 10 kt. A chance of rain and snow before 3pm, then a chance of snow. Seas around 2 ft.

Thursday Night

NE wind around 10 kt. A chance of snow. Seas 2 to 3 ft.

Friday

NE wind around 10 kt. A chance of snow. Seas 2 to 3 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.