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Anchorage, AK Local Forecast Office

Middleton Island AK

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:E wind 10 to 15 kt. A slight chance of rain after 3am. Seas 4 to 5 ft.

      Low: 35 °F

      E 15kt
      4-5ft

    • Sunday

      Sunday:E wind 15 to 20 kt. A chance of rain. Seas around 5 ft.

      High: 39 °F

      E 20kt
      5ft

    • Sunday Night

      Sunday Night:E wind 15 to 20 kt. Rain likely. Seas around 5 ft.

      Low: 37 °F

      E 20kt
      5ft

    • Monday

      Monday:ENE wind 5 to 10 kt becoming S in the afternoon. A chance of rain. Seas 3 to 4 ft.

      High: 40 °F

      ENE 10kt
      3-4ft

    • Monday Night

      Monday Night:S wind 10 to 15 kt becoming ESE 15 to 20 kt after midnight. Rain likely, mainly between midnight and 3am. Seas 4 to 6 ft.

      Low: 37 °F

      ⇑ESE 20kt
      4-6ft

    • Tuesday

      Tuesday:E wind 20 to 25 kt becoming SSE in the afternoon. Rain likely, mainly after 3pm. Seas around 7 ft.

      High: 41 °F

      E 25kt
      7ft

    • Tuesday Night

      Tuesday Night:ESE wind 10 to 20 kt. Rain likely before 9pm. Seas 7 ft building to 11 ft.

      Low: 37 °F

      ESE 20kt
      Waves Building11ft

    • Wednesday

      Wednesday:ESE wind 10 to 20 kt. Rain likely. Seas 10 to 12 ft.

      High: 41 °F

      ESE 20kt
      10-12ft

    • Wednesday Night

      Wednesday Night:E wind 10 to 15 kt. Rain likely. Seas 12 ft subsiding to 7 ft.

      Low: 38 °F

      E 15kt
      12ftWaves Subsiding


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:15 pm AKST Jan 24, 2026
Forecast Valid: 7pm AKST Jan 24, 2026-6pm AKST Jan 31, 2026

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Detailed Forecast


Synopsis: A front moves into the southwestern Gulf Sat morning. This front weakens and stalls in the northern Gulf Sun. A 1008 mb low develops along the front Sun afternoon 130 nm SW of Middleton Island.

Tonight
E wind 10 to 15 kt. A slight chance of rain after 3am. Seas 4 to 5 ft.
Sunday
E wind 15 to 20 kt. A chance of rain. Seas around 5 ft.
Sunday Night
E wind 15 to 20 kt. Rain likely. Seas around 5 ft.
Monday
ENE wind 5 to 10 kt becoming S in the afternoon. A chance of rain. Seas 3 to 4 ft.
Monday Night
S wind 10 to 15 kt becoming ESE 15 to 20 kt after midnight. Rain likely, mainly between midnight and 3am. Seas 4 to 6 ft.
Tuesday
E wind 20 to 25 kt becoming SSE in the afternoon. Rain likely, mainly after 3pm. Seas around 7 ft.
Tuesday Night
ESE wind 10 to 20 kt. Rain likely before 9pm. Seas 7 ft building to 11 ft.
Wednesday
ESE wind 10 to 20 kt. Rain likely. Seas 10 to 12 ft.
Wednesday Night
E wind 10 to 15 kt. Rain likely. Seas 12 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: 6:15 pm AKST Jan 24, 2026
Forecast Valid: 7pm AKST Jan 24, 2026-6pm AKST Jan 31, 2026
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