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Anchorage, AK Local Forecast Office

6NM N Larsen Bay AK

Marine Point Forecast

[NOTICE]

Today
High: 60 °F
E 15kt
< 1ft
Tonight
Low: 52 °F
Light Wind
< 1ft
Labor Day
High: 59 °F
S 10kt
< 1ft
Monday Night
Low: 51 °F
SSW 15kt
< 1ft
Tuesday
High: 55 °F
WSW 20kt
< 1ft
Tuesday Night
Low: 48 °F
WSW 20kt
< 1ft
Wednesday
High: 58 °F
W 15kt
< 1ft
Wednesday Night
Low: 47 °F
WSW 10kt
< 1ft
Thursday
High: 60 °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: 6:26 am AKDT Sep 6, 2026
Forecast Valid: 7am AKDT Sep 6, 2026-6pm AKDT Sep 12, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY TODAY...

Synopsis: High pressure prevails across the eastern Gulf through this evening as a North Pacific front enters the western Gulf. This front lifts northward across the Gulf through Mon and approaches the Gulf coast by Mon evening.

Today

E wind 5 to 15 kt. Rain. Seas 1 ft or less.

Tonight

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

Labor Day

S wind 5 to 10 kt. A chance of rain, mainly after 1pm. Seas 1 ft or less.

Monday Night

SSW wind 10 to 15 kt. Rain likely, mainly after 10pm. Seas 1 ft or less.

Tuesday

WSW wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers. Seas 1 ft or less.

Tuesday Night

WSW wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers before 10pm, then a chance of showers after 4am. Seas 1 ft or less.

Wednesday

W wind 10 to 15 kt, with gusts as high as 30 kt. A chance of showers before 10am, then a chance of showers after 4pm. Seas 1 ft or less.

Wednesday Night

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

Thursday

Variable winds 5 kt or less. A chance of showers. 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.