Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

Larsen Bay AK

Marine Point Forecast

[NOTICE]
    • Today

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

      High: 40 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

      Low: 30 °F

      Light Wind
      < 1ft

    • Monday

      Monday:WSW wind 10 to 15 kt. Mostly sunny. Seas 1 ft or less.

      High: 40 °F

      WSW 15kt
      < 1ft

    • Monday Night

      Monday Night:WSW wind 15 to 20 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 36 °F

      WSW 20kt
      < 1ft

    • Tuesday

      Tuesday:W wind 15 to 20 kt. Mostly cloudy. Seas 1 ft or less.

      High: 39 °F

      W 20kt
      < 1ft

    • Tuesday Night

      Tuesday Night:W wind 10 to 15 kt increasing to 20 to 25 kt after midnight. Partly cloudy. Seas 1 ft or less.

      Low: 15 °F

      ⇑W 25kt
      < 1ft

    • Wednesday

      Wednesday:WNW wind around 25 kt. Mostly sunny. Seas 1 ft or less.

      High: 21 °F

      WNW 25kt
      < 1ft

    • Wednesday Night

      Wednesday Night:WNW wind 20 to 25 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 7 °F

      WNW 25kt
      < 1ft

    • Thursday

      Thursday:WNW wind 10 to 20 kt. Partly sunny. Seas 1 ft or less.

      High: 13 °F

      WNW 20kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:11 am AKST Feb 22, 2026
Forecast Valid: 11am AKST Feb 22, 2026-6pm AKST Feb 28, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

Synopsis: Weak low pressure remains over the northern Gulf through Mon morning. A 1015 mb low develops 70 nm south of Seward Mon morning and moves 100 nm southwest of Yakutat at 1006 mb by Tue morning.

Today
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Monday
WSW wind 10 to 15 kt. Mostly sunny. Seas 1 ft or less.
Monday Night
WSW wind 15 to 20 kt. Mostly cloudy. Seas 1 ft or less.
Tuesday
W wind 15 to 20 kt. Mostly cloudy. Seas 1 ft or less.
Tuesday Night
W wind 10 to 15 kt increasing to 20 to 25 kt after midnight. Partly cloudy. Seas 1 ft or less.
Wednesday
WNW wind around 25 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
WNW wind 20 to 25 kt. Mostly cloudy. Seas 1 ft or less.
Thursday
WNW wind 10 to 20 kt. Partly sunny. 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: 7:11 am AKST Feb 22, 2026
Forecast Valid: 11am AKST Feb 22, 2026-6pm AKST Feb 28, 2026
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