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Anchorage, AK Local Forecast Office

11NM S Fire Island AK

Marine Point Forecast

[NOTICE]

Friday
High: 47 °F
Light Wind
1ft
Friday Night
Low: 42 °F
SE 20kt
2-3ft
Saturday
High: 48 °F
ESE 25kt
3-4ft

Small Craft Advisory
Saturday Night
Low: 42 °F
E 20kt
1-3ft
Sunday
High: 49 °F
ENE 10kt
2-3ft
Sunday Night
Low: 39 °F
Light Wind
1-2ft
Columbus Day
High: 47 °F
Light Wind
1ft
Monday Night
Low: 37 °F
Light Wind
1-2ft
Tuesday
High: 45 °F
Light Wind
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:52 am AKDT Oct 9, 2026
Forecast Valid: 4am AKDT Oct 9, 2026-6pm AKDT Oct 15, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT...

Synopsis: High pressure persists over the Gulf through Fri evening. A front will enter the western Gulf Sat morning and track SW to NE across the Gulf through Sun morning.

Friday

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

Friday Night

SE wind 15 to 20 kt, with gusts as high as 30 kt. Rain. Seas 2 to 3 ft.

Saturday

ESE wind around 25 kt, with gusts as high as 30 kt. Rain likely, mainly before 1pm. Seas 3 to 4 ft.

Saturday Night

E wind 10 to 20 kt becoming NE after midnight. Rain, mainly after 1am. Seas 1 to 3 ft.

Sunday

ENE wind 5 to 10 kt becoming ESE in the afternoon. Winds could gust as high as 20 kt. Showers, mainly before 7am. Seas 2 to 3 ft.

Sunday Night

Variable winds 5 kt or less. A chance of rain. Seas 1 to 2 ft.

Columbus Day

Variable winds 5 kt or less. A chance of rain before 4pm. Seas around 1 ft.

Monday Night

Variable winds 5 kt or less. A chance of rain. Seas 1 to 2 ft.

Tuesday

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