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Anchorage, AK Local Forecast Office

16NM SE Atka AK

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:SW wind around 15 kt. A chance of rain. Seas 1 ft or less.

      High: 55 °F

      SW 15kt
      < 1ft

    • Tonight

      Tonight:WSW wind 10 to 15 kt. A chance of rain. Seas 1 ft or less.

      Low: 45 °F

      WSW 15kt
      < 1ft

    • Friday

      Friday:NW wind around 10 kt. A chance of rain, mainly before 10am. Seas 1 ft or less.

      High: 51 °F

      NW 10kt
      < 1ft

    • Friday Night

      Friday Night:WNW wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 45 °F

      WNW 10kt
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of rain. Seas 1 ft or less.

      High: 54 °F

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:SW wind 10 to 15 kt. Showers likely, mainly after 4am. Seas 1 ft or less.

      Low: 47 °F

      SW 15kt
      < 1ft

    • Sunday

      Sunday:WSW wind 10 to 15 kt. Rain likely, mainly before 10am. Seas 1 ft or less.

      High: 58 °F

      WSW 15kt
      < 1ft

    • Sunday Night

      Sunday Night:SW wind 15 to 20 kt. Showers. Seas 1 ft or less.

      Low: 51 °F

      SW 20kt
      < 1ft

    • Monday

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

      High: 58 °F

      SW 20kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:56 pm AKDT Jul 30, 2026
Forecast Valid: 5pm AKDT Jul 30, 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.

This Afternoon
SW wind around 15 kt. A chance of rain. Seas 1 ft or less.
Tonight
WSW wind 10 to 15 kt. A chance of rain. Seas 1 ft or less.
Friday
NW wind around 10 kt. A chance of rain, mainly before 10am. Seas 1 ft or less.
Friday Night
WNW wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.
Saturday
Variable winds 5 kt or less. A chance of rain. Seas 1 ft or less.
Saturday Night
SW wind 10 to 15 kt. Showers likely, mainly after 4am. Seas 1 ft or less.
Sunday
WSW wind 10 to 15 kt. Rain likely, mainly before 10am. Seas 1 ft or less.
Sunday Night
SW wind 15 to 20 kt. Showers. Seas 1 ft or less.
Monday
SW wind around 20 kt, with gusts as high as 30 kt. 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: 52.06°N 173.84°W
Last Update: 12:56 pm AKDT Jul 30, 2026
Forecast Valid: 5pm AKDT Jul 30, 2026-6pm AKDT Aug 6, 2026
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