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Anchorage, AK Local Forecast Office

3NM SW Unalaska AK

Marine Point Forecast

[NOTICE]

Saturday
High: 40 °F
Light Wind
< 1ft
Saturday Night
Low: 33 °F
Light Wind
< 1ft
Sunday
High: 40 °F
Light Wind
< 1ft
Sunday Night
Low: 35 °F
Light Wind
< 1ft
Monday
High: 41 °F
⇑N 10kt
< 1ft
Monday Night
Low: 35 °F
NW 10kt
< 1ft
Tuesday
High: 41 °F
WNW 10kt
< 1ft
Tuesday Night
Low: 33 °F
WNW 10kt
< 1ft
Veterans Day
High: 41 °F
⇑E 25kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:55 am AKST Nov 7, 2026
Forecast Valid: 4am AKST Nov 7, 2026-6pm AKST Nov 13, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 994 mb low 240 S of Amchitka continues to exit SE into the N Pacific through this afternoon. A 997 mb low 290 nm S of Sand Point moves farther east through the N Pacific before dissipating Sun morning. A 987 Kamchatka low this morning moves to 240 nm SW of Adak Sun evening. A 996 mb low develops along its front 340 nm S of Kiska this evening. This low moves to 360 nm SE of Nikolski at 974 mb Mon morning.

Saturday

Variable winds 5 kt or less. A slight chance of snow showers before 3pm, then a slight chance of rain and snow showers. Seas 1 ft or less.

Saturday Night

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

Sunday

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

Sunday Night

Variable winds 5 kt or less. Scattered snow showers between 9pm and 3am. Seas 1 ft or less.

Monday

Variable winds less than 5 kt becoming N 5 to 10 kt in the afternoon. Mostly cloudy. Seas 1 ft or less.

Monday Night

NW wind around 10 kt. A chance of snow showers. Seas 1 ft or less.

Tuesday

WNW wind around 10 kt, with gusts as high as 20 kt. A chance of snow. Seas 1 ft or less.

Tuesday Night

WNW wind 5 to 10 kt becoming SSW after midnight. Winds could gust as high as 20 kt. A chance of snow. Seas 1 ft or less.

Veterans Day

SSW wind 5 to 10 kt becoming E 15 to 25 kt in the afternoon. Winds could gust as high as 35 kt. Snow. Seas 1 ft or less.

*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.