Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

30NM ESE Amchitka AK

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:SE wind 10 to 15 kt becoming NNW 5 to 10 kt in the afternoon. Rain, mainly before noon.   Seas 6 ft building to 11 ft.

      High: 39 °F

      SE 15kt⇓
      Waves Building11ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday Night

      Friday Night:WNW wind 10 to 15 kt, with gusts as high as 25 kt. Scattered showers before 9pm.   Seas 10 to 11 ft.

      Low: 38 °F

      WNW 15kt
      10-11ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:NNW wind 5 to 10 kt becoming E in the afternoon. Partly sunny. Seas 9 to 11 ft.

      High: 40 °F

      ENE 10kt
      9-11ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:NE wind 15 to 20 kt. Scattered rain and snow showers after 3am.   Seas 7 to 9 ft.

      Low: 37 °F

      NE 20kt
      7-9ft

    • Sunday

      Sunday:N wind 15 to 20 kt. Scattered rain and snow showers between 9am and 3pm, then scattered snow showers after 3pm.   Seas 9 to 10 ft.

      High: 38 °F

      N 20kt
      9-10ft

    • Sunday Night

      Sunday Night:N wind 20 to 25 kt, with gusts as high as 30 kt. Snow showers likely, mainly after midnight.   Seas 7 to 9 ft.

      Low: 33 °F

      N 25kt
      7-9ft

    • Monday

      Monday:NNW wind 25 to 30 kt. Snow showers likely before 9am, then rain showers.   Seas 6 to 7 ft.

      High: 37 °F

      NNW 30kt
      6-7ft

    • Monday Night

      Monday Night:NNW wind around 25 kt. Showers likely.   Seas 4 to 6 ft.

      Low: 35 °F

      NNW 25kt
      4-6ft

    • Tuesday

      Tuesday:NW wind 15 to 25 kt. A chance of rain.   Seas 3 to 4 ft.

      High: 38 °F

      NW 25kt
      3-4ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:41 am AKST Dec 5, 2025
Forecast Valid: 4am AKST Dec 5, 2025-6pm AKST Dec 11, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

Synopsis: A 1001 mb low forms near 35 nm S of Kiska Island Fri morning. The low tracks well south of the Aleutians through Sat morning.

Friday
SE wind 10 to 15 kt becoming NNW 5 to 10 kt in the afternoon. Rain, mainly before noon. Seas 6 ft building to 11 ft.
Friday Night
WNW wind 10 to 15 kt, with gusts as high as 25 kt. Scattered showers before 9pm. Seas 10 to 11 ft.
Saturday
NNW wind 5 to 10 kt becoming E in the afternoon. Partly sunny. Seas 9 to 11 ft.
Saturday Night
NE wind 15 to 20 kt. Scattered rain and snow showers after 3am. Seas 7 to 9 ft.
Sunday
N wind 15 to 20 kt. Scattered rain and snow showers between 9am and 3pm, then scattered snow showers after 3pm. Seas 9 to 10 ft.
Sunday Night
N wind 20 to 25 kt, with gusts as high as 30 kt. Snow showers likely, mainly after midnight. Seas 7 to 9 ft.
Monday
NNW wind 25 to 30 kt. Snow showers likely before 9am, then rain showers. Seas 6 to 7 ft.
Monday Night
NNW wind around 25 kt. Showers likely. Seas 4 to 6 ft.
Tuesday
NW wind 15 to 25 kt. A chance of rain. Seas 3 to 4 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: 51.3°N 178.21°W
Last Update: 3:41 am AKST Dec 5, 2025
Forecast Valid: 4am AKST Dec 5, 2025-6pm AKST Dec 11, 2025
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