For More Weather Information:

Anchorage, AK Local Forecast Office

18NM N Chenega AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 48 °F
Light Wind
2ft
Thursday
High: 57 °F
Light Wind
2ft
Thursday Night
Low: 49 °F
Light Wind
2ft
Independence Day
High: 57 °F
Light Wind
2ft
Friday Night
Low: 49 °F
Light Wind
1-2ft
Saturday
High: 58 °F
Light Wind
< 1ft
Saturday Night
Low: 50 °F
Light Wind
< 1ft
Sunday
High: 56 °F
Light Wind
2ft
Sunday Night
Low: 49 °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: 8:29 pm AKDT Jul 2, 2025
Forecast Valid: 10pm AKDT Jul 2, 2025-6pm AKDT Jul 9, 2025

View Nearby Observations

Detailed Forecast

Synopsis: A 1000 mb low 90 nm SW of Sitkinak Island remains nearly stationary through Thu evening as it weakens to 1007 mb. This low exits further southeastward into the North Pacific by Fri afternoon. Its front lingers across Kodiak Island through Thu night as high pressure builds across the northern Gulf through Fri afternoon.

Tonight

Variable winds 5 kt or less. Isolated showers after 1am. Seas around 2 ft.

Thursday

Variable winds 5 kt or less. Scattered showers, mainly before 1pm. Seas around 2 ft.

Thursday Night

Variable winds 5 kt or less. Isolated showers after 1am. Seas around 2 ft.

Independence Day

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

Friday Night

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

Saturday

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of showers after 10pm. Seas 1 ft or less.

Sunday

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

Sunday Night

Variable winds 5 kt or less. 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.