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Anchorage, AK Local Forecast Office

11NM S Fire Island AK

Marine Point Forecast

[NOTICE]

Overnight
Low: 46 °F
Light Wind
1-2ft
Wednesday
High: 63 °F
NNW 10kt⇓
1-2ft
Wednesday Night
Low: 48 °F
Light Wind
2ft
Thursday
High: 64 °F
Light Wind
1ft
Thursday Night
Low: 48 °F
Light Wind
1ft
Friday
High: 58 °F
Light Wind
1ft
Friday Night
Low: 51 °F
Light Wind
1ft
Saturday
High: 56 °F
Light Wind
1ft
Saturday Night
Low: 49 °F
Light Wind
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:23 pm AKDT Jun 2, 2026
Forecast Valid: 11pm AKDT Jun 2, 2026-6pm AKDT Jun 9, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A front over the Gulf will remain nearly stationary and slowly weaken through Wed. A 1010 mb low begins developing near Prince William Sound by Thu afternoon

Overnight

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

Wednesday

NNW wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Wednesday Night

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

Thursday

Variable winds 5 kt or less. Sunny. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

Friday

Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Saturday

Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. A chance of showers. Seas 1 to 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.