Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

29NM ESE Seguam Island AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSE wind 15 to 20 kt. Rain likely, mainly before 4pm.   Seas around 6 ft.

      High: 42 °F

      SSE 20kt
      6ft

    • Tonight

      Tonight:SSW wind 15 to 20 kt. Scattered showers, mainly between 10pm and 1am.   Seas around 6 ft.

      Low: 40 °F

      SSW 20kt
      6ft

    • Monday

      Monday:SW wind around 20 kt, with gusts as high as 25 kt. Partly sunny. Seas around 7 ft.

      High: 42 °F

      SW 20kt
      7ft

    • Monday Night

      Monday Night:WSW wind around 25 kt, with gusts as high as 30 kt. Mostly cloudy. Seas 8 to 9 ft.

      Low: 40 °F

      WSW 25kt
      8-9ft

    • Tuesday

      Tuesday:W wind 20 to 25 kt. Partly sunny. Seas 9 to 10 ft.

      High: 41 °F

      W 25kt
      9-10ft

    • Tuesday Night

      Tuesday Night:W wind 10 to 15 kt. Mostly cloudy. Seas 7 to 8 ft.

      Low: 40 °F

      W 15kt
      7-8ft

    • Wednesday

      Wednesday:SW wind 10 to 20 kt becoming S in the morning. A chance of rain after 10am.   Seas 6 to 7 ft.

      High: 42 °F

      S 20kt
      6-7ft

    • Wednesday Night

      Wednesday Night:S wind 25 to 30 kt. A chance of rain.   Seas 7 to 8 ft.

      Low: 40 °F

      S 30kt
      7-8ft

    • Thursday

      Thursday:SSW wind around 25 kt. A chance of rain.   Seas 11 to 13 ft.

      High: 41 °F

      SSW 25kt
      11-13ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:39 am AKDT May 19, 2024
Forecast Valid: 10am AKDT May 19, 2024-6pm AKDT May 25, 2024

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Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

Synopsis: A 995 mb low 125 nm east of Petropavlovsk tracks to 290 nm west of Saint Paul at 991 mb Mon afternoon. It then moves to 190 nm west of Saint Paul at 994 mb for Tue morning. Its front pushes from the Western Bering/Aleutians to the Southwest Alaska coast by Tue morning.

Today
SSE wind 15 to 20 kt. Rain likely, mainly before 4pm. Seas around 6 ft.
Tonight
SSW wind 15 to 20 kt. Scattered showers, mainly between 10pm and 1am. Seas around 6 ft.
Monday
SW wind around 20 kt, with gusts as high as 25 kt. Partly sunny. Seas around 7 ft.
Monday Night
WSW wind around 25 kt, with gusts as high as 30 kt. Mostly cloudy. Seas 8 to 9 ft.
Tuesday
W wind 20 to 25 kt. Partly sunny. Seas 9 to 10 ft.
Tuesday Night
W wind 10 to 15 kt. Mostly cloudy. Seas 7 to 8 ft.
Wednesday
SW wind 10 to 20 kt becoming S in the morning. A chance of rain after 10am. Seas 6 to 7 ft.
Wednesday Night
S wind 25 to 30 kt. A chance of rain. Seas 7 to 8 ft.
Thursday
SSW wind around 25 kt. A chance of rain. Seas 11 to 13 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: 52.2°N 171.76°W
Last Update: 3:39 am AKDT May 19, 2024
Forecast Valid: 10am AKDT May 19, 2024-6pm AKDT May 25, 2024
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