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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

Middleton Island AK

Marine Point Forecast

[NOTICE]

    • Today

      Today:NW wind around 10 kt. Sunny. Seas around 3 ft.

      High: 34 °F

      NW 10kt
      3ft

    • Tonight

      Tonight:WNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 3 to 4 ft.

      Low: 33 °F

      WNW 10kt⇓
      3-4ft

    • Monday

      Monday:Variable winds 5 kt or less. Mostly sunny. Seas 3 ft building to 6 ft.

      High: 38 °F

      Light Wind
      Waves Building6ft

    • Monday Night

      Monday Night:ESE wind 5 to 10 kt becoming ENE after midnight. Mostly cloudy. Seas 6 to 7 ft.

      Low: 35 °F

      ESE 10kt
      6-7ft

    • Tuesday

      Tuesday:NW wind 5 to 15 kt, with gusts as high as 25 kt. A chance of rain before 9am. Seas 7 to 9 ft.

      High: 36 °F

      NW 15kt
      7-9ft

    • Tuesday Night

      Tuesday Night:NW wind 15 to 20 kt. Scattered snow after 3am. Widespread freezing spray after 3am. Seas 7 ft building to 11 ft.

      Low: 25 °F

      NW 20kt
      Waves Building11ft

    • Wednesday

      Wednesday:NW wind 20 to 30 kt. Snow likely, mainly after 3pm. Widespread freezing spray before 9am. Seas 11 ft subsiding to 8 ft.

      High: 31 °F

      NW 30kt
      11ftWaves Subsiding

    • Wednesday Night

      Wednesday Night:NNW wind around 30 kt. Snow likely. Seas 10 to 11 ft.

      Low: 18 °F

      NNW 30kt
      10-11ft

    • Thursday

      Thursday:N wind 20 to 30 kt. A chance of snow. Seas 10 ft subsiding to 7 ft.

      High: 21 °F

      N 30kt
      10ftWaves Subsiding


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

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Detailed Forecast

...SMALL CRAFT ADVISORY 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
NW wind around 10 kt. Sunny. Seas around 3 ft.
Tonight
WNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 3 to 4 ft.
Monday
Variable winds 5 kt or less. Mostly sunny. Seas 3 ft building to 6 ft.
Monday Night
ESE wind 5 to 10 kt becoming ENE after midnight. Mostly cloudy. Seas 6 to 7 ft.
Tuesday
NW wind 5 to 15 kt, with gusts as high as 25 kt. A chance of rain before 9am. Seas 7 to 9 ft.
Tuesday Night
NW wind 15 to 20 kt. Scattered snow after 3am. Widespread freezing spray after 3am. Seas 7 ft building to 11 ft.
Wednesday
NW wind 20 to 30 kt. Snow likely, mainly after 3pm. Widespread freezing spray before 9am. Seas 11 ft subsiding to 8 ft.
Wednesday Night
NNW wind around 30 kt. Snow likely. Seas 10 to 11 ft.
Thursday
N wind 20 to 30 kt. A chance of snow. Seas 10 ft subsiding to 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: 7:11 am AKST Feb 22, 2026
Forecast Valid: 11am AKST Feb 22, 2026-6pm AKST Feb 28, 2026
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