Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

46NM SSE Amchitka AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:W wind 50 to 55 km/h. Rain, mainly before 4pm.   Seas 2 to 3 m.

      High: 9 °C

      W 55km/h
      2-3m

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NNW wind 25 to 30 km/h decreasing to 15 to 20 km/h after midnight. A chance of rain before 7pm.   Seas around 2 m.

      Low: 7 °C

      NNW 30km/h⇓
      2m

    • Saturday

      Saturday:NNW wind 5 to 15 km/h. Mostly cloudy. Seas around 1 m.

      High: 8 °C

      NNW 15km/h
      1m

    • Saturday Night

      Saturday Night:SSW wind 10 to 15 km/h. A chance of rain after 1am.   Seas around 1 m.

      Low: 8 °C

      SSW 15km/h
      1m

    • Sunday

      Sunday:WSW wind 20 to 25 km/h. A chance of rain.   Seas around 1 m.

      High: 8 °C

      WSW 25km/h
      1m

    • Sunday Night

      Sunday Night:W wind 20 to 25 km/h. Rain likely, mainly between 1am and 4am.   Seas around 1 m.

      Low: 7 °C

      W 25km/h
      1m

    • Monday

      Monday:W wind around 25 km/h, with gusts as high as 35 km/h. A chance of showers before 10am.   Seas around 1 m.

      High: 8 °C

      W 25km/h
      1m

    • Monday Night

      Monday Night:W wind around 25 km/h, with gusts as high as 35 km/h. A chance of showers.   Seas around 1 m.

      Low: 8 °C

      W 25km/h
      1m

    • Tuesday

      Tuesday:WSW wind around 25 km/h, with gusts as high as 35 km/h. A chance of showers.   Seas around 1 m.

      High: 9 °C

      WSW 25km/h
      1m


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:28 am AKDT Jul 17, 2026
Forecast Valid: 7am AKDT Jul 17, 2026-6pm AKDT Jul 23, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

Synopsis: A 997 mb low 40 nm W of St. Paul Island drops to 40 nm N of Cold Bay at 995 mb by Sat morning. This low then moves to 60 nm SW of Cape Newenham at 1003 mb Sun morning. A 1012 mb low moves out of Eastern Russia Sat afternoon and to 270 nm N of Shemya at 1011 mb Sun morning.

Today
W wind 50 to 55 km/h. Rain, mainly before 4pm. Seas 2 to 3 m.
Tonight
NNW wind 25 to 30 km/h decreasing to 15 to 20 km/h after midnight. A chance of rain before 7pm. Seas around 2 m.
Saturday
NNW wind 5 to 15 km/h. Mostly cloudy. Seas around 1 m.
Saturday Night
SSW wind 10 to 15 km/h. A chance of rain after 1am. Seas around 1 m.
Sunday
WSW wind 20 to 25 km/h. A chance of rain. Seas around 1 m.
Sunday Night
W wind 20 to 25 km/h. Rain likely, mainly between 1am and 4am. Seas around 1 m.
Monday
W wind around 25 km/h, with gusts as high as 35 km/h. A chance of showers before 10am. Seas around 1 m.
Monday Night
W wind around 25 km/h, with gusts as high as 35 km/h. A chance of showers. Seas around 1 m.
Tuesday
WSW wind around 25 km/h, with gusts as high as 35 km/h. A chance of showers. Seas around 1 m.

*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: 50.84°N 178.46°W
Last Update: 12:28 am AKDT Jul 17, 2026
Forecast Valid: 7am AKDT Jul 17, 2026-6pm AKDT Jul 23, 2026
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