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Anchorage, AK Local Forecast Office

41NM ENE Amchitka AK

Marine Point Forecast

[NOTICE]

    • Friday

      Friday:WNW wind around 15 kt. A slight chance of rain before 7am. Seas 1 to 2 ft.

      High: 50 °F

      WNW 15kt
      1-2ft

    • Friday Night

      Friday Night:WNW wind 5 to 10 kt becoming SSW after midnight. Rain likely, mainly after 1am. Seas 1 to 2 ft.

      Low: 45 °F

      WNW 10kt
      1-2ft

    • Saturday

      Saturday:SSW wind around 10 kt. Showers likely, mainly before 10am. Seas around 2 ft.

      High: 55 °F

      SSW 10kt
      2ft

    • Saturday Night

      Saturday Night:SW wind around 15 kt. A chance of rain. Seas 1 to 2 ft.

      Low: 46 °F

      SW 15kt
      1-2ft

    • Sunday

      Sunday:SSW wind around 20 kt. A chance of rain. Seas around 2 ft.

      High: 56 °F

      SSW 20kt
      2ft

    • Sunday Night

      Sunday Night:SSW wind 20 to 25 kt. Rain, mainly after 10pm. Seas around 2 ft.

      Low: 50 °F

      SSW 25kt
      2ft

    • Monday

      Monday:WSW wind around 20 kt, with gusts as high as 30 kt. Showers. Seas around 1 ft.

      High: 53 °F

      WSW 20kt
      1ft

    • Monday Night

      Monday Night:W wind around 10 kt, with gusts as high as 20 kt. A chance of showers. Seas around 1 ft.

      Low: 51 °F

      W 10kt
      1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. A chance of showers. Seas around 2 ft.

      High: 53 °F

      Light Wind
      2ft


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


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
WNW wind around 15 kt. A slight chance of rain before 7am. Seas 1 to 2 ft.
Friday Night
WNW wind 5 to 10 kt becoming SSW after midnight. Rain likely, mainly after 1am. Seas 1 to 2 ft.
Saturday
SSW wind around 10 kt. Showers likely, mainly before 10am. Seas around 2 ft.
Saturday Night
SW wind around 15 kt. A chance of rain. Seas 1 to 2 ft.
Sunday
SSW wind around 20 kt. A chance of rain. Seas around 2 ft.
Sunday Night
SSW wind 20 to 25 kt. Rain, mainly after 10pm. Seas around 2 ft.
Monday
WSW wind around 20 kt, with gusts as high as 30 kt. Showers. Seas around 1 ft.
Monday Night
W wind around 10 kt, with gusts as high as 20 kt. A chance of showers. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. A chance of showers. Seas around 2 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: 51.87°N 177.9°W
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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