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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

7NM NW Amchitka AK

Marine Point Forecast

[NOTICE]

    • Friday

      Friday:W wind 15 to 20 kt decreasing to 5 to 10 kt in the afternoon. A chance of rain after 4pm. Seas 1 ft or less.

      High: 50 °F

      W 20kt⇓
      < 1ft

    • Friday Night

      Friday Night:SW wind 5 to 15 kt becoming SSE after midnight. Showers. Seas 1 ft or less.

      Low: 44 °F

      SSE 15kt
      < 1ft

    • Saturday

      Saturday:SW wind 15 to 20 kt. Showers likely, mainly before 1pm. Seas 1 ft or less.

      High: 53 °F

      SW 20kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind around 20 kt. A chance of rain after 10pm. Seas 1 ft or less.

      Low: 46 °F

      SSW 20kt
      < 1ft

    • Sunday

      Sunday:SSW wind 25 to 30 kt. A chance of rain. Seas 1 ft or less.

      High: 54 °F

      SSW 30kt
      < 1ft

    • Sunday Night

      Sunday Night:SSW wind 20 to 25 kt, with gusts as high as 30 kt. Rain. Seas 1 ft or less.

      Low: 49 °F

      SSW 25kt
      < 1ft

    • Monday

      Monday:WSW wind 15 to 20 kt. Showers, mainly before 10am. Seas 1 ft or less.

      High: 52 °F

      WSW 20kt
      < 1ft

    • Monday Night

      Monday Night:W wind around 10 kt. Cloudy. Seas 1 ft or less.

      Low: 49 °F

      W 10kt
      < 1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

      High: 52 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:25 pm AKDT Jul 30, 2026
Forecast Valid: 2am AKDT Jul 31, 2026-6pm AKDT Aug 6, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

Synopsis: A 1005 mb low 100 nm SW of Shemya moves to 75 nm SE of St George at 1007 mb Fri afternoon. Its front moves through the Aleutians reaching the Mainland Fri evening. A ridge of high pressure moves in behind the low.

Friday
W wind 15 to 20 kt decreasing to 5 to 10 kt in the afternoon. A chance of rain after 4pm. Seas 1 ft or less.
Friday Night
SW wind 5 to 15 kt becoming SSE after midnight. Showers. Seas 1 ft or less.
Saturday
SW wind 15 to 20 kt. Showers likely, mainly before 1pm. Seas 1 ft or less.
Saturday Night
SSW wind around 20 kt. A chance of rain after 10pm. Seas 1 ft or less.
Sunday
SSW wind 25 to 30 kt. A chance of rain. Seas 1 ft or less.
Sunday Night
SSW wind 20 to 25 kt, with gusts as high as 30 kt. Rain. Seas 1 ft or less.
Monday
WSW wind 15 to 20 kt. Showers, mainly before 10am. Seas 1 ft or less.
Monday Night
W wind around 10 kt. Cloudy. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.

*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: 51.55°N 178.92°E
Last Update: 10:25 pm AKDT Jul 30, 2026
Forecast Valid: 2am AKDT Jul 31, 2026-6pm AKDT Aug 6, 2026
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