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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

33NM NNE Shemya AK

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:WSW wind around 20 kt. Mostly sunny. Seas around 8 ft.

      High: 46 °F

      WSW 20kt
      8ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SW wind around 20 kt. Scattered showers after 7pm. Seas around 7 ft.

      Low: 44 °F

      SW 20kt
      7ft

    • Saturday

      Saturday:SW wind 15 to 20 kt. Showers likely, mainly before 10am. Seas around 6 ft.

      High: 46 °F

      SW 20kt
      6ft

    • Saturday Night

      Saturday Night:SW wind around 20 kt, with gusts as high as 25 kt. Showers likely, mainly after 10pm. Seas around 5 ft.

      Low: 43 °F

      SW 20kt
      5ft

    • Sunday

      Sunday:SW wind around 15 kt becoming WNW in the afternoon. Showers likely, mainly before 10am. Seas 4 to 5 ft.

      High: 46 °F

      W 15kt
      4-5ft

    • Sunday Night

      Sunday Night:NW wind 15 to 20 kt. Scattered rain between 7pm and 4am. Seas 4 to 5 ft.

      Low: 42 °F

      NW 20kt
      4-5ft

    • Monday

      Monday:WNW wind around 15 kt, with gusts as high as 20 kt. Rain likely, mainly after 4pm. Seas 6 to 7 ft.

      High: 46 °F

      WNW 15kt
      6-7ft

    • Monday Night

      Monday Night:NNW wind 10 to 20 kt. Rain likely. Seas 5 to 6 ft.

      Low: 42 °F

      NNW 20kt
      5-6ft

    • Tuesday

      Tuesday:W wind around 10 kt. A chance of rain. Seas around 4 ft.

      High: 45 °F

      W 10kt
      4ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:25 pm AKDT Oct 16, 2026
Forecast Valid: 4pm AKDT Oct 16, 2026-6pm AKDT Oct 22, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

Synopsis: A front in the western Bering pushes to the central Bering through Sat morning. A 1000 mb low forms off the front 120 nm N of Atka Sat night before moving over Saint Paul Island at 992 mb Sun morning.

This Afternoon
WSW wind around 20 kt. Mostly sunny. Seas around 8 ft.
Tonight
SW wind around 20 kt. Scattered showers after 7pm. Seas around 7 ft.
Saturday
SW wind 15 to 20 kt. Showers likely, mainly before 10am. Seas around 6 ft.
Saturday Night
SW wind around 20 kt, with gusts as high as 25 kt. Showers likely, mainly after 10pm. Seas around 5 ft.
Sunday
SW wind around 15 kt becoming WNW in the afternoon. Showers likely, mainly before 10am. Seas 4 to 5 ft.
Sunday Night
NW wind 15 to 20 kt. Scattered rain between 7pm and 4am. Seas 4 to 5 ft.
Monday
WNW wind around 15 kt, with gusts as high as 20 kt. Rain likely, mainly after 4pm. Seas 6 to 7 ft.
Monday Night
NNW wind 10 to 20 kt. Rain likely. Seas 5 to 6 ft.
Tuesday
W wind around 10 kt. A chance of rain. Seas around 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: 53.2°N 174.59°E
Last Update: 1:25 pm AKDT Oct 16, 2026
Forecast Valid: 4pm AKDT Oct 16, 2026-6pm AKDT Oct 22, 2026
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