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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

Middleton Island AK

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:WNW wind 10 to 15 kt becoming SW 20 to 25 kt. Scattered showers, mainly before 3am. Seas 6 ft building to 9 ft.

      Low: 35 °F

      ⇑SW 25kt
      Waves Building9ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:SW wind 25 to 30 kt, with gusts as high as 40 kt. Scattered rain and snow showers before noon, then a slight chance of snow showers after 3pm. Seas 11 ft building to 16 ft.

      High: 35 °F

      SW 30kt
      Waves Building16ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday Night

      Wednesday Night:SSW wind 25 to 30 kt becoming SE after midnight. Scattered snow showers before 9pm, then rain and snow likely between 9pm and midnight, then rain after midnight. Seas 13 ft subsiding to 10 ft.

      Low: 34 °F

      SE 30kt
      13ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:SE wind around 35 kt, with gusts as high as 45 kt. Rain. Seas 13 to 15 ft.

      High: 40 °F

      SE 35kt
      13-15ft

    • Thursday Night

      Thursday Night:ESE wind around 40 kt, with gusts as high as 50 kt. Rain. Seas 17 ft building to 20 ft.

      Low: 39 °F

      ESE 40kt
      Waves Building20ft

    • Friday

      Friday:S wind 25 to 35 kt, with gusts as high as 40 kt. Rain. Seas 18 to 20 ft.

      High: 41 °F

      S 35kt
      18-20ft

    • Friday Night

      Friday Night:S wind 15 to 25 kt becoming ESE 5 to 10 kt after midnight. Rain before 9pm. Seas 18 ft subsiding to 12 ft.

      Low: 36 °F

      S 25kt⇓
      18ftWaves Subsiding

    • Saturday

      Saturday:ESE wind 5 to 15 kt. A chance of rain. Seas 12 ft subsiding to 9 ft.

      High: 40 °F

      ESE 15kt
      12ftWaves Subsiding

    • Saturday Night

      Saturday Night:ESE wind around 15 kt. A chance of rain. Seas 7 to 9 ft.

      Low: 37 °F

      ESE 15kt
      7-9ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:00 pm AKST Jan 13, 2026
Forecast Valid: 12am AKST Jan 14, 2026-6pm AKST Jan 20, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

Synopsis: A North Pacific low 360 nm south of Yakutat this afternoon moves to 30 nm west of Yakutat Wed morning. A low 70 nm southwest of Kodiak Tue afternoon moves to 40 nm south of Seward Wed morning. A strong front enters the southwest Gulf Wed evening and lifts to the northwest Gulf by Thu morning.

Overnight
WNW wind 10 to 15 kt becoming SW 20 to 25 kt. Scattered showers, mainly before 3am. Seas 6 ft building to 9 ft.
Wednesday
SW wind 25 to 30 kt, with gusts as high as 40 kt. Scattered rain and snow showers before noon, then a slight chance of snow showers after 3pm. Seas 11 ft building to 16 ft.
Wednesday Night
SSW wind 25 to 30 kt becoming SE after midnight. Scattered snow showers before 9pm, then rain and snow likely between 9pm and midnight, then rain after midnight. Seas 13 ft subsiding to 10 ft.
Thursday
SE wind around 35 kt, with gusts as high as 45 kt. Rain. Seas 13 to 15 ft.
Thursday Night
ESE wind around 40 kt, with gusts as high as 50 kt. Rain. Seas 17 ft building to 20 ft.
Friday
S wind 25 to 35 kt, with gusts as high as 40 kt. Rain. Seas 18 to 20 ft.
Friday Night
S wind 15 to 25 kt becoming ESE 5 to 10 kt after midnight. Rain before 9pm. Seas 18 ft subsiding to 12 ft.
Saturday
ESE wind 5 to 15 kt. A chance of rain. Seas 12 ft subsiding to 9 ft.
Saturday Night
ESE wind around 15 kt. A chance of rain. Seas 7 to 9 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: 10:00 pm AKST Jan 13, 2026
Forecast Valid: 12am AKST Jan 14, 2026-6pm AKST Jan 20, 2026
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