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Anchorage, AK Local Forecast Office

3NM NNW Anchorage International Airport AK

Marine Point Forecast

[NOTICE]

Friday
High: 53 °F
S 20kt
3ft
Friday Night
Low: 43 °F
Light Wind
1-2ft
Saturday
High: 50 °F
SE 10kt
2-3ft
Saturday Night
Low: 47 °F
Light Wind
1-2ft
Sunday
High: 52 °F
Light Wind
1ft
Sunday Night
Low: 46 °F
Light Wind
2ft
Monday
High: 51 °F
Light Wind
1-2ft
Monday Night
Low: 47 °F
S 10kt
2ft
Tuesday
High: 52 °F
Light Wind
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:59 pm AKDT Oct 2, 2025
Forecast Valid: 3am AKDT Oct 3, 2025-6pm AKDT Oct 9, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

Synopsis: A trough exits the Gulf of Alaska to the east this evening. High pressure builds into the Gulf on Friday with the next trough moving into the far western Gulf Sat morning.

Friday

S wind 10 to 20 kt. Mostly cloudy. Seas around 3 ft.

Friday Night

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

Saturday

SE wind 5 to 10 kt becoming NE in the afternoon. A chance of rain after 10am. Seas 2 to 3 ft.

Saturday Night

Variable winds 5 kt or less. Rain, mainly after 10pm. Seas 1 to 2 ft.

Sunday

Variable winds 5 kt or less. Rain likely, mainly before 7am. Seas around 1 ft.

Sunday Night

Variable winds 5 kt or less. Rain, mainly after 10pm. Seas around 2 ft.

Monday

Variable winds 5 kt or less. Rain. Seas 1 to 2 ft.

Monday Night

S wind 5 to 10 kt. Rain likely. Seas around 2 ft.

Tuesday

Variable winds 5 kt or less. A chance of rain. 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.