Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

Larsen Bay AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:SW wind around 10 kt. Partly sunny. Seas 1 ft or less.

      High: 60 °F

      SW 10kt
      < 1ft

    • Tonight

      Tonight:SSW wind 15 to 25 kt. Rain, mainly after 1am.   Seas 1 ft or less.

      Low: 53 °F

      SSW 25kt
      < 1ft

    • Friday

      Friday:SW wind around 20 kt. Rain.   Seas 1 ft or less.

      High: 57 °F

      SW 20kt
      < 1ft

    • Friday Night

      Friday Night:WSW wind around 15 kt, with gusts as high as 25 kt. A chance of rain.   Seas 1 ft or less.

      Low: 48 °F

      WSW 15kt
      < 1ft

    • Saturday

      Saturday:W wind 10 to 15 kt. Mostly sunny. Seas 1 ft or less.

      High: 57 °F

      W 15kt
      < 1ft

    • Saturday Night

      Saturday Night:W wind 10 to 15 kt, with gusts as high as 30 kt. Partly cloudy. Seas 1 ft or less.

      Low: 49 °F

      W 15kt
      < 1ft

    • Sunday

      Sunday:W wind around 20 kt, with gusts as high as 30 kt. Partly sunny. Seas 1 ft or less.

      High: 54 °F

      W 20kt
      < 1ft

    • Sunday Night

      Sunday Night:WSW wind 15 to 20 kt. A chance of showers.   Seas 1 ft or less.

      Low: 49 °F

      WSW 20kt
      < 1ft

    • Monday

      Monday:W wind around 15 kt, with gusts as high as 30 kt. A chance of showers.   Seas 1 ft or less.

      High: 54 °F

      W 15kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:06 am AKDT Aug 27, 2026
Forecast Valid: 6am AKDT Aug 27, 2026-6pm AKDT Sep 2, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT AND FRIDAY...

Synopsis: A front over the western Gulf Thu night moves across the Gulf through Sat morning. A 1010 mb low develops Fri morning 60 nm S of Seward and moves 20 nm N of Middleton Island Sat morning.

Today
SW wind around 10 kt. Partly sunny. Seas 1 ft or less.
Tonight
SSW wind 15 to 25 kt. Rain, mainly after 1am. Seas 1 ft or less.
Friday
SW wind around 20 kt. Rain. Seas 1 ft or less.
Friday Night
WSW wind around 15 kt, with gusts as high as 25 kt. A chance of rain. Seas 1 ft or less.
Saturday
W wind 10 to 15 kt. Mostly sunny. Seas 1 ft or less.
Saturday Night
W wind 10 to 15 kt, with gusts as high as 30 kt. Partly cloudy. Seas 1 ft or less.
Sunday
W wind around 20 kt, with gusts as high as 30 kt. Partly sunny. Seas 1 ft or less.
Sunday Night
WSW wind 15 to 20 kt. A chance of showers. Seas 1 ft or less.
Monday
W wind around 15 kt, with gusts as high as 30 kt. A chance of showers. Seas 1 ft or less.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 57.54°N 153.99°W
Last Update: 4:06 am AKDT Aug 27, 2026
Forecast Valid: 6am AKDT Aug 27, 2026-6pm AKDT Sep 2, 2026
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