Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

Middleton Island AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind around 30 kt, with gusts as high as 35 kt. A chance of showers.   Seas around 15 ft.

      High: 40 °F

      S 30kt
      15ft

    • Tonight

      Tonight:SW wind 35 to 40 kt decreasing to 30 to 35 kt after midnight. Winds could gust as high as 50 kt. A chance of rain and snow showers before 9pm, then snow showers likely after midnight.   Seas 17 ft building to 22 ft.

      Low: 30 °F

      SW 40kt⇓
      Waves Building22ft

      Gale Warning
      Gale Warning

    • Saturday

      Saturday:WSW wind around 20 kt. Snow showers.  Widespread freezing spray after 3pm.  Seas 13 ft subsiding to 10 ft.

      High: 32 °F

      WSW 20kt
      13ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:SW wind around 20 kt, with gusts as high as 25 kt. Snow showers likely, mainly before midnight.  Widespread freezing spray.  Seas 9 ft building to 12 ft.

      Low: 25 °F

      SW 20kt
      Waves Building12ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:Variable winds less than 5 kt becoming NE 5 to 10 kt in the afternoon. A chance of snow showers before noon.   Seas 7 to 8 ft.

      High: 32 °F

      ⇑NE 10kt
      7-8ft

    • Sunday Night

      Sunday Night:N wind 10 to 15 kt. Mostly cloudy. Seas around 7 ft.

      Low: 27 °F

      N 15kt
      7ft

    • Monday

      Monday:N wind 10 to 15 kt. Partly sunny. Seas 5 to 7 ft.

      High: 30 °F

      N 15kt
      5-7ft

    • Monday Night

      Monday Night:N wind 10 to 15 kt. A chance of snow.   Seas around 5 ft.

      Low: 24 °F

      N 15kt
      5ft

    • Tuesday

      Tuesday:NNE wind 15 to 20 kt. A chance of snow.   Seas around 5 ft.

      High: 28 °F

      NNE 20kt
      5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:43 pm AKST Mar 6, 2026
Forecast Valid: 4pm AKST Mar 6, 2026-6pm AKDT Mar 12, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING TONIGHT...

Synopsis: A 972 mb low 25 nm SW of Chenega moves over Prince William Sound late Fri evening. A 990 mb N Pac low moves to 210 nm S of Icy Bay by Sat morning before deepening to 984 mb 70 nm SE of Yakutat by Sat afternoon. A 997 mb low develops 65 nm S of Chenega Sun morning.

This Afternoon
S wind around 30 kt, with gusts as high as 35 kt. A chance of showers. Seas around 15 ft.
Tonight
SW wind 35 to 40 kt decreasing to 30 to 35 kt after midnight. Winds could gust as high as 50 kt. A chance of rain and snow showers before 9pm, then snow showers likely after midnight. Seas 17 ft building to 22 ft.
Saturday
WSW wind around 20 kt. Snow showers. Widespread freezing spray after 3pm. Seas 13 ft subsiding to 10 ft.
Saturday Night
SW wind around 20 kt, with gusts as high as 25 kt. Snow showers likely, mainly before midnight. Widespread freezing spray. Seas 9 ft building to 12 ft.
Sunday
Variable winds less than 5 kt becoming NE 5 to 10 kt in the afternoon. A chance of snow showers before noon. Seas 7 to 8 ft.
Sunday Night
N wind 10 to 15 kt. Mostly cloudy. Seas around 7 ft.
Monday
N wind 10 to 15 kt. Partly sunny. Seas 5 to 7 ft.
Monday Night
N wind 10 to 15 kt. A chance of snow. Seas around 5 ft.
Tuesday
NNE wind 15 to 20 kt. A chance of snow. Seas around 5 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: 2:43 pm AKST Mar 6, 2026
Forecast Valid: 4pm AKST Mar 6, 2026-6pm AKDT Mar 12, 2026
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