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Anchorage, AK Local Forecast Office

Valdez Arm AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 55 °F
Light Wind
2ft
Independence Day
High: 61 °F
Light Wind
2ft
Friday Night
Low: 54 °F
Light Wind
2ft
Saturday
High: 61 °F
Light Wind
2ft
Saturday Night
Low: 54 °F
SW 10kt
2ft
Sunday
High: 60 °F
NE 10kt
2ft
Sunday Night
Low: 53 °F
SW 10kt
2ft
Monday
High: 60 °F
Light Wind
2ft
Monday Night
Low: 53 °F
SW 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: 2:27 pm AKDT Jul 3, 2025
Forecast Valid: 6pm AKDT Jul 3, 2025-6pm AKDT Jul 10, 2025

View Nearby Observations

Detailed Forecast

Synopsis: A 1003 mb low 140 nm S of Sitkinak Island remains nearly stationary through tonight and dissipates Fri morning. Its front lingers across the southern Gulf through Sat morning. A second front enters the southwestern Gulf Sat afternoon as high pressure lingers across the northern Gulf through Sat afternoon.

Tonight

Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.

Independence Day

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

Friday Night

Variable winds 5 kt or less. Isolated showers after 10pm. Seas around 2 ft.

Saturday

Variable winds 5 kt or less. Scattered showers. Seas around 2 ft.

Saturday Night

SW wind 5 to 10 kt. Scattered showers. Seas around 2 ft.

Sunday

NE wind 5 to 10 kt. A chance of rain before 10am. Seas around 2 ft.

Sunday Night

SW wind around 10 kt. A chance of rain after 10pm. Seas around 2 ft.

Monday

Variable winds 5 kt or less. Rain likely. Seas around 2 ft.

Monday Night

SW wind around 10 kt. Showers. 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.