Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

48NM SW Shumagin Islands AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSE wind 40 to 45 km/h, with gusts as high as 55 km/h. Rain.   Seas around 2 m.

      Low: 4 °C

      SSE 45km/h
      2m

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:W wind 35 to 40 km/h increasing to 45 to 50 km/h in the afternoon. Rain likely, mainly before 7am.   Seas around 2 m.

      High: 7 °C

      ⇑W 50km/h
      2m

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:W wind 40 to 45 km/h, with gusts as high as 50 km/h. Partly cloudy. Seas 2 to 3 m.

      Low: 4 °C

      W 45km/h
      2-3m

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:WSW wind 25 to 30 km/h. Partly sunny. Seas around 2 m.

      High: 7 °C

      WSW 30km/h
      2m

    • Sunday Night

      Sunday Night:SSW wind 15 to 20 km/h. Mostly cloudy. Seas around 2 m.

      Low: 4 °C

      SSW 20km/h
      2m

    • Monday

      Monday:SSE wind 20 to 25 km/h increasing to 30 to 35 km/h in the afternoon. A chance of showers after 7am.   Seas around 2 m.

      High: 7 °C

      ⇑SSE 35km/h
      2m

    • Monday Night

      Monday Night:S wind 25 to 30 km/h, with gusts as high as 35 km/h. A chance of rain before 10pm.   Seas 1 to 2 m.

      Low: 6 °C

      S 30km/h
      1-2m

    • Tuesday

      Tuesday:SSW wind 30 to 40 km/h. A chance of rain.   Seas around 2 m.

      High: 7 °C

      SSW 40km/h
      2m

    • Tuesday Night

      Tuesday Night:SW wind around 40 km/h. A chance of rain.   Seas around 2 m.

      Low: 5 °C

      SW 40km/h
      2m


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:12 pm AKDT May 17, 2024
Forecast Valid: 9pm AKDT May 17, 2024-6pm AKDT May 24, 2024

View Nearby Observations

Detailed Forecast

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

Synopsis: A 999 mb low 200 nm northwest of St. Matthew Island Fri evening moves to 70 nm northeast of Port Heiden Sat evening then into the northern Gulf. A 1011 mb low 150 nm southwest of Dutch Harbor Fri evening moves to 75 nm southwest of Cold Bay Sat morning then dissipates. A trough expands into the Western Aleutians Sunday.

Tonight
SSE wind 40 to 45 km/h, with gusts as high as 55 km/h. Rain. Seas around 2 m.
Saturday
W wind 35 to 40 km/h increasing to 45 to 50 km/h in the afternoon. Rain likely, mainly before 7am. Seas around 2 m.
Saturday Night
W wind 40 to 45 km/h, with gusts as high as 50 km/h. Partly cloudy. Seas 2 to 3 m.
Sunday
WSW wind 25 to 30 km/h. Partly sunny. Seas around 2 m.
Sunday Night
SSW wind 15 to 20 km/h. Mostly cloudy. Seas around 2 m.
Monday
SSE wind 20 to 25 km/h increasing to 30 to 35 km/h in the afternoon. A chance of showers after 7am. Seas around 2 m.
Monday Night
S wind 25 to 30 km/h, with gusts as high as 35 km/h. A chance of rain before 10pm. Seas 1 to 2 m.
Tuesday
SSW wind 30 to 40 km/h. A chance of rain. Seas around 2 m.
Tuesday Night
SW wind around 40 km/h. A chance of rain. Seas around 2 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: 54.46°N 160.67°W
Last Update: 9:12 pm AKDT May 17, 2024
Forecast Valid: 9pm AKDT May 17, 2024-6pm AKDT May 24, 2024
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