Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

4NM SW Akhiok AK

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:W wind 20 to 25 kt, with gusts as high as 30 kt. A chance of showers, mainly before 1am.   Seas around 4 ft.

      Low: 44 °F

      W 25kt
      4ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:NW wind 10 to 15 kt, with gusts as high as 25 kt. A slight chance of showers before 7am.   Seas 2 to 3 ft.

      High: 46 °F

      NW 15kt
      2-3ft

    • Friday Night

      Friday Night:NNW wind around 10 kt, with gusts as high as 20 kt. Partly cloudy. Seas around 2 ft.

      Low: 42 °F

      NNW 10kt
      2ft

    • Saturday

      Saturday:NW wind 10 to 15 kt. Mostly sunny. Seas around 2 ft.

      High: 46 °F

      NW 15kt
      2ft

    • Saturday Night

      Saturday Night:WNW wind 10 to 15 kt. Mostly cloudy. Seas around 2 ft.

      Low: 40 °F

      WNW 15kt
      2ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming E 5 to 10 kt in the morning. Partly sunny. Seas 1 ft or less.

      High: 47 °F

      ⇑E 10kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind 10 to 15 kt. Scattered showers after 4am.   Seas 1 to 2 ft.

      Low: 41 °F

      N 15kt
      1-2ft

    • Monday

      Monday:NW wind 10 to 15 kt. Scattered rain.   Seas around 2 ft.

      High: 46 °F

      NW 15kt
      2ft

    • Monday Night

      Monday Night:W wind 5 to 10 kt becoming SSE in the evening. A chance of rain.   Seas around 1 ft.

      Low: 41 °F

      W 10kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:01 pm AKDT Oct 16, 2025
Forecast Valid: 11pm AKDT Oct 16, 2025-6pm AKDT Oct 23, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT AND FRIDAY NIGHT...

Synopsis: A trough lingers over the eastern Bering through tonight. A 997 mb low 100 nm west of Amchitka moves 100 nm east of Atka Fri evening and dissipates. Several weak surface lows develop across the Bering Fri through Sat night.

Overnight
W wind 20 to 25 kt, with gusts as high as 30 kt. A chance of showers, mainly before 1am. Seas around 4 ft.
Friday
NW wind 10 to 15 kt, with gusts as high as 25 kt. A slight chance of showers before 7am. Seas 2 to 3 ft.
Friday Night
NNW wind around 10 kt, with gusts as high as 20 kt. Partly cloudy. Seas around 2 ft.
Saturday
NW wind 10 to 15 kt. Mostly sunny. Seas around 2 ft.
Saturday Night
WNW wind 10 to 15 kt. Mostly cloudy. Seas around 2 ft.
Sunday
Variable winds less than 5 kt becoming E 5 to 10 kt in the morning. Partly sunny. Seas 1 ft or less.
Sunday Night
N wind 10 to 15 kt. Scattered showers after 4am. Seas 1 to 2 ft.
Monday
NW wind 10 to 15 kt. Scattered rain. Seas around 2 ft.
Monday Night
W wind 5 to 10 kt becoming SSE in the evening. A chance of rain. Seas around 1 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: 56.89°N 154.25°W
Last Update: 9:01 pm AKDT Oct 16, 2025
Forecast Valid: 11pm AKDT Oct 16, 2025-6pm AKDT Oct 23, 2025
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