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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

Middleton Island AK

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:N wind 30 to 35 kt. Widespread freezing spray. Mostly clear. Seas 11 to 12 ft.

      Low: 24 °F

      N 35kt
      11-12ft

      Gale Warning
      Gale Warning

    • Friday

      Friday:N wind 30 to 35 kt. Widespread freezing spray. Sunny. Seas 11 ft subsiding to 8 ft.

      High: 28 °F

      N 35kt
      11ftWaves Subsiding

      Gale Warning
      Gale Warning

    • Friday Night

      Friday Night:NNE wind 25 to 35 kt. Widespread freezing spray. Mostly clear. Seas 7 to 8 ft.

      Low: 22 °F

      NNE 35kt
      7-8ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:N wind 20 to 30 kt. Widespread freezing spray. Sunny. Seas 5 to 7 ft.

      High: 27 °F

      N 30kt
      5-7ft

    • Saturday Night

      Saturday Night:NNE wind 15 to 20 kt. Widespread freezing spray before 3am. Clear. Seas 4 to 5 ft.

      Low: 23 °F

      NNE 20kt
      4-5ft

    • Sunday

      Sunday:N wind 5 to 10 kt. Sunny. Seas 3 to 4 ft.

      High: 31 °F

      N 10kt
      3-4ft

    • Sunday Night

      Sunday Night:NW wind 5 to 10 kt. Partly cloudy. Seas around 3 ft.

      Low: 28 °F

      NW 10kt
      3ft

    • Monday

      Monday:Variable winds 5 kt or less. Partly sunny. Seas 3 ft building to 7 ft.

      High: 38 °F

      Light Wind
      Waves Building7ft

    • Monday Night

      Monday Night:S wind 5 to 10 kt becoming ENE after midnight. Mostly cloudy. Seas around 7 ft.

      Low: 34 °F

      ESE 10kt
      7ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:47 pm AKST Feb 19, 2026
Forecast Valid: 10pm AKST Feb 19, 2026-6pm AKST Feb 26, 2026

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Detailed Forecast

...GALE WARNING THROUGH FRIDAY NIGHT...

Synopsis: A 1004 mb low 100 nm SE of Cordova moves into the North Pacific Sat morning.

Tonight
N wind 30 to 35 kt. Widespread freezing spray. Mostly clear. Seas 11 to 12 ft.
Friday
N wind 30 to 35 kt. Widespread freezing spray. Sunny. Seas 11 ft subsiding to 8 ft.
Friday Night
NNE wind 25 to 35 kt. Widespread freezing spray. Mostly clear. Seas 7 to 8 ft.
Saturday
N wind 20 to 30 kt. Widespread freezing spray. Sunny. Seas 5 to 7 ft.
Saturday Night
NNE wind 15 to 20 kt. Widespread freezing spray before 3am. Clear. Seas 4 to 5 ft.
Sunday
N wind 5 to 10 kt. Sunny. Seas 3 to 4 ft.
Sunday Night
NW wind 5 to 10 kt. Partly cloudy. Seas around 3 ft.
Monday
Variable winds 5 kt or less. Partly sunny. Seas 3 ft building to 7 ft.
Monday Night
S wind 5 to 10 kt becoming ENE after midnight. Mostly cloudy. Seas around 7 ft.

*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: 59.47°N 146.32°W
Last Update: 7:47 pm AKST Feb 19, 2026
Forecast Valid: 10pm AKST Feb 19, 2026-6pm AKST Feb 26, 2026
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