Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

34NM ESE Seguam Island AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SW wind 15 to 20 kt. Showers, mainly before 1am.   Seas 7 to 8 ft.

      Low: 39 °F

      SW 20kt
      7-8ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:SW wind 25 to 30 kt, with gusts as high as 35 kt. Showers likely, mainly between 7am and 1pm.   Seas 11 ft building to 14 ft.

      High: 41 °F

      SW 30kt
      Waves Building14ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday Night

      Friday Night:W wind around 35 kt, with gusts as high as 40 kt. Showers likely, mainly after 10pm.   Seas 17 to 19 ft.

      Low: 38 °F

      W 35kt
      17-19ft

      Gale Warning
      Gale Warning

    • Saturday

      Saturday:W wind 25 to 30 kt, with gusts as high as 35 kt. Scattered showers before 1pm.   Seas 15 to 17 ft.

      High: 40 °F

      W 30kt
      15-17ft

    • Saturday Night

      Saturday Night:W wind around 25 kt, with gusts as high as 30 kt. Mostly cloudy. Seas 13 ft subsiding to 10 ft.

      Low: 38 °F

      W 25kt
      13ftWaves Subsiding

    • Sunday

      Sunday:WNW wind 15 to 20 kt. Scattered rain and snow showers after 4pm.   Seas 8 to 10 ft.

      High: 39 °F

      WNW 20kt
      8-10ft

    • Sunday Night

      Sunday Night:WNW wind 10 to 15 kt. Scattered rain and snow showers before 10pm.   Seas 6 to 7 ft.

      Low: 36 °F

      WNW 15kt
      6-7ft

    • Monday

      Monday:WNW wind around 10 kt. A chance of rain.   Seas 5 to 6 ft.

      High: 38 °F

      WNW 10kt
      5-6ft

    • Monday Night

      Monday Night:WSW wind around 10 kt becoming S in the evening. A chance of rain.   Seas around 4 ft.

      Low: 35 °F

      WSW 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: 8:06 pm AKDT May 2, 2024
Forecast Valid: 9pm AKDT May 2, 2024-6pm AKDT May 9, 2024

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Detailed Forecast

...GALE WARNING FRIDAY NIGHT...

Synopsis: A 973 mb low 90 nm South of Attu moves into Bristol Bay at 989 mb for Sat afternoon. Its front pushes over the Aleutians and Alaska Peninsula into the Gulf of Alaska and trails across the Southern Bering to a 1010 mb North Pacific low through Sat afternoon.

Tonight
SW wind 15 to 20 kt. Showers, mainly before 1am. Seas 7 to 8 ft.
Friday
SW wind 25 to 30 kt, with gusts as high as 35 kt. Showers likely, mainly between 7am and 1pm. Seas 11 ft building to 14 ft.
Friday Night
W wind around 35 kt, with gusts as high as 40 kt. Showers likely, mainly after 10pm. Seas 17 to 19 ft.
Saturday
W wind 25 to 30 kt, with gusts as high as 35 kt. Scattered showers before 1pm. Seas 15 to 17 ft.
Saturday Night
W wind around 25 kt, with gusts as high as 30 kt. Mostly cloudy. Seas 13 ft subsiding to 10 ft.
Sunday
WNW wind 15 to 20 kt. Scattered rain and snow showers after 4pm. Seas 8 to 10 ft.
Sunday Night
WNW wind 10 to 15 kt. Scattered rain and snow showers before 10pm. Seas 6 to 7 ft.
Monday
WNW wind around 10 kt. A chance of rain. Seas 5 to 6 ft.
Monday Night
WSW wind around 10 kt becoming S in the evening. 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: 52.17°N 171.65°W
Last Update: 8:06 pm AKDT May 2, 2024
Forecast Valid: 9pm AKDT May 2, 2024-6pm AKDT May 9, 2024
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