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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

Middleton Island AK

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:NW wind around 10 kt. Mostly sunny. Seas around 3 ft.

      High: 26 °F

      NW 10kt
      3ft

    • Tonight

      Tonight:NW wind around 10 kt becoming NE after midnight. Partly cloudy. Seas around 3 ft.

      Low: 21 °F

      NW 10kt
      3ft

    • Sunday

      Sunday:NE wind 15 to 25 kt. A slight chance of snow after 3pm. Widespread freezing spray after 9am. Seas 4 ft building to 7 ft.

      High: 28 °F

      NE 25kt
      Waves Building7ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday Night

      Sunday Night:NE wind around 20 kt. A chance of snow before 3am. Widespread freezing spray. Seas around 6 ft.

      Low: 25 °F

      NE 20kt
      6ft

    • Monday

      Monday:NE wind 10 to 15 kt. Widespread freezing spray before 9am. Mostly sunny. Seas 4 to 6 ft.

      High: 29 °F

      NE 15kt
      4-6ft

    • Monday Night

      Monday Night:NE wind 10 to 20 kt. Partly cloudy. Seas 4 to 5 ft.

      Low: 27 °F

      NE 20kt
      4-5ft

    • Tuesday

      Tuesday:NNE wind 15 to 20 kt. A chance of snow after 9am. Seas 4 to 5 ft.

      High: 32 °F

      NNE 20kt
      4-5ft

    • Tuesday Night

      Tuesday Night:NNE wind 10 to 15 kt becoming NNW after midnight. A chance of snow. Seas around 4 ft.

      Low: 28 °F

      NNE 15kt
      4ft

    • Wednesday

      Wednesday:NNW wind 10 to 15 kt becoming WSW in the afternoon. A chance of snow. Seas 4 ft building to 7 ft.

      High: 34 °F

      WSW 15kt
      Waves Building7ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:16 am AKST Feb 28, 2026
Forecast Valid: 12pm AKST Feb 28, 2026-6pm AKST Mar 6, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY SUNDAY...

Synopsis: Weak low pressure lingers across the Gulf through Sun afternoon.

This Afternoon
NW wind around 10 kt. Mostly sunny. Seas around 3 ft.
Tonight
NW wind around 10 kt becoming NE after midnight. Partly cloudy. Seas around 3 ft.
Sunday
NE wind 15 to 25 kt. A slight chance of snow after 3pm. Widespread freezing spray after 9am. Seas 4 ft building to 7 ft.
Sunday Night
NE wind around 20 kt. A chance of snow before 3am. Widespread freezing spray. Seas around 6 ft.
Monday
NE wind 10 to 15 kt. Widespread freezing spray before 9am. Mostly sunny. Seas 4 to 6 ft.
Monday Night
NE wind 10 to 20 kt. Partly cloudy. Seas 4 to 5 ft.
Tuesday
NNE wind 15 to 20 kt. A chance of snow after 9am. Seas 4 to 5 ft.
Tuesday Night
NNE wind 10 to 15 kt becoming NNW after midnight. A chance of snow. Seas around 4 ft.
Wednesday
NNW wind 10 to 15 kt becoming WSW in the afternoon. A chance of snow. Seas 4 ft building 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: 5:16 am AKST Feb 28, 2026
Forecast Valid: 12pm AKST Feb 28, 2026-6pm AKST Mar 6, 2026
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