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Anchorage, AK Local Forecast Office

Larsen Bay AK

Marine Point Forecast

[NOTICE]

    • Independence Day

      Independence Day:Variable winds less than 5 kt becoming SSE 5 to 10 kt in the morning. Rain, mainly after 7am. Seas 1 ft or less.

      High: 46 °F

      ⇑SSE 10kt
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Rain likely, mainly after 1am. Seas 1 ft or less.

      Low: 46 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:N wind 5 to 10 kt. Rain likely, mainly before 7am. Seas 1 ft or less.

      High: 49 °F

      N 10kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind 10 to 15 kt, with gusts as high as 20 kt. Scattered showers, mainly between 1am and 4am. Seas 1 ft or less.

      Low: 48 °F

      N 15kt
      < 1ft

    • Monday

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

      High: 64 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:SW wind around 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 49 °F

      SW 10kt
      < 1ft

    • Tuesday

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

      High: 57 °F

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:SW wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 47 °F

      SW 10kt
      < 1ft

    • Wednesday

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

      High: 52 °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: 12:57 am AKDT Jul 4, 2026
Forecast Valid: 5am AKDT Jul 4, 2026-6pm AKDT Jul 10, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 1010 mb low enters the Gulf 80 nm SW of Kodiak City by Sat afternoon and moves to 100 nm SE of Kodiak City at 1010 mb by Sun afternoon. The low continues to 280 nm SW of Sitka at 1006 mb by Mon morning.

Independence Day
Variable winds less than 5 kt becoming SSE 5 to 10 kt in the morning. Rain, mainly after 7am. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. Rain likely, mainly after 1am. Seas 1 ft or less.
Sunday
N wind 5 to 10 kt. Rain likely, mainly before 7am. Seas 1 ft or less.
Sunday Night
N wind 10 to 15 kt, with gusts as high as 20 kt. Scattered showers, mainly between 1am and 4am. Seas 1 ft or less.
Monday
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Monday Night
SW wind around 10 kt. Mostly clear. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Tuesday Night
SW wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. 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: 12:57 am AKDT Jul 4, 2026
Forecast Valid: 5am AKDT Jul 4, 2026-6pm AKDT Jul 10, 2026
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