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Anchorage, AK Local Forecast Office

Middleton Island AK

Marine Point Forecast

[NOTICE]

    • Today

      Today:SSW wind around 10 kt. Snow showers likely, mainly before 7am. Seas 2 to 3 ft.

      High: 32 °F

      SSW 10kt
      2-3ft

    • Tonight

      Tonight:SSW wind 5 to 10 kt becoming ESE after midnight. Snow showers likely, mainly after 1am. Seas 3 to 4 ft.

      Low: 32 °F

      SSW 10kt
      3-4ft

    • Sunday

      Sunday:ENE wind 10 to 15 kt. Snow showers likely, mainly after 4pm. Seas 2 to 4 ft.

      High: 34 °F

      ENE 15kt
      2-4ft

    • Sunday Night

      Sunday Night:NE wind 15 to 25 kt. Snow showers. Seas 4 ft building to 8 ft.

      Low: 27 °F

      NE 25kt
      Waves Building8ft

    • Monday

      Monday:NNE wind 20 to 25 kt. Snow showers likely, mainly after 4pm. Widespread freezing spray. Seas 8 to 9 ft.

      High: 29 °F

      NNE 25kt
      8-9ft

    • Monday Night

      Monday Night:NNE wind 20 to 25 kt. Snow likely, mainly after 1am. Widespread freezing spray before 10pm. Seas 9 to 10 ft.

      Low: 26 °F

      NNE 25kt
      9-10ft

    • Tuesday

      Tuesday:NE wind around 25 kt, with gusts as high as 30 kt. Snow showers. Seas 8 to 9 ft.

      High: 32 °F

      NE 25kt
      8-9ft

    • Tuesday Night

      Tuesday Night:NE wind 20 to 25 kt. Snow showers. Seas 6 to 7 ft.

      Low: 25 °F

      NE 25kt
      6-7ft

    • Wednesday

      Wednesday:NE wind 20 to 25 kt. Snow showers likely. Seas around 7 ft.

      High: 32 °F

      NE 25kt
      7ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:58 am AKDT Mar 14, 2026
Forecast Valid: 5am AKDT Mar 14, 2026-6pm AKDT Mar 20, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 1016 mb low 30 nm S of Chenega Sat morning dissipates Sat afternoon. A 1016 mb low 140 nm SE of Kodiak City Sat afternoon remains stationary through Sun evening then dissipates.

Today
SSW wind around 10 kt. Snow showers likely, mainly before 7am. Seas 2 to 3 ft.
Tonight
SSW wind 5 to 10 kt becoming ESE after midnight. Snow showers likely, mainly after 1am. Seas 3 to 4 ft.
Sunday
ENE wind 10 to 15 kt. Snow showers likely, mainly after 4pm. Seas 2 to 4 ft.
Sunday Night
NE wind 15 to 25 kt. Snow showers. Seas 4 ft building to 8 ft.
Monday
NNE wind 20 to 25 kt. Snow showers likely, mainly after 4pm. Widespread freezing spray. Seas 8 to 9 ft.
Monday Night
NNE wind 20 to 25 kt. Snow likely, mainly after 1am. Widespread freezing spray before 10pm. Seas 9 to 10 ft.
Tuesday
NE wind around 25 kt, with gusts as high as 30 kt. Snow showers. Seas 8 to 9 ft.
Tuesday Night
NE wind 20 to 25 kt. Snow showers. Seas 6 to 7 ft.
Wednesday
NE wind 20 to 25 kt. Snow showers likely. 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: 4:58 am AKDT Mar 14, 2026
Forecast Valid: 5am AKDT Mar 14, 2026-6pm AKDT Mar 20, 2026
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