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Anchorage, AK Local Forecast Office

17NM WSW Atka AK

Marine Point Forecast

[NOTICE]

    • Friday

      Friday:NW wind 10 to 15 kt. A chance of rain before 10am. Seas around 1 ft.

      High: 53 °F

      NW 15kt
      1ft

    • Friday Night

      Friday Night:WNW wind 10 to 15 kt. A slight chance of rain after 1am. Seas around 1 ft.

      Low: 47 °F

      WNW 15kt
      1ft

    • Saturday

      Saturday:W wind 5 to 10 kt becoming SSW in the afternoon. A chance of rain. Seas around 2 ft.

      High: 58 °F

      SSW 10kt
      2ft

    • Saturday Night

      Saturday Night:SW wind 10 to 15 kt. A chance of showers. Seas 1 to 2 ft.

      Low: 46 °F

      SW 15kt
      1-2ft

    • Sunday

      Sunday:SW wind around 15 kt. A chance of rain before 10am. Seas around 2 ft.

      High: 62 °F

      SW 15kt
      2ft

    • Sunday Night

      Sunday Night:SSW wind around 20 kt, with gusts as high as 25 kt. Rain, mainly after 4am. Seas around 2 ft.

      Low: 50 °F

      SSW 20kt
      2ft

    • Monday

      Monday:SW wind around 20 kt, with gusts as high as 30 kt. Showers. Seas 1 to 2 ft.

      High: 61 °F

      SW 20kt
      1-2ft

    • Monday Night

      Monday Night:WSW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of showers. Seas around 1 ft.

      Low: 53 °F

      WSW 15kt
      1ft

    • Tuesday

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

      High: 58 °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: 1am 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
NW wind 10 to 15 kt. A chance of rain before 10am. Seas around 1 ft.
Friday Night
WNW wind 10 to 15 kt. A slight chance of rain after 1am. Seas around 1 ft.
Saturday
W wind 5 to 10 kt becoming SSW in the afternoon. A chance of rain. Seas around 2 ft.
Saturday Night
SW wind 10 to 15 kt. A chance of showers. Seas 1 to 2 ft.
Sunday
SW wind around 15 kt. A chance of rain before 10am. Seas around 2 ft.
Sunday Night
SSW wind around 20 kt, with gusts as high as 25 kt. Rain, mainly after 4am. Seas around 2 ft.
Monday
SW wind around 20 kt, with gusts as high as 30 kt. Showers. Seas 1 to 2 ft.
Monday Night
WSW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of showers. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. A chance of showers. 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: 52.11°N 174.66°W
Last Update: 10:25 pm AKDT Jul 30, 2026
Forecast Valid: 1am AKDT Jul 31, 2026-6pm AKDT Aug 6, 2026
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