Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

29NM ESE Seguam Island AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:ESE wind 25 to 30 kt becoming WSW 15 to 20 kt in the afternoon. Rain, mainly before 1pm.   Seas 8 to 9 ft.

      High: 40 °F

      ESE 30kt⇓
      8-9ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:WSW wind around 20 kt. Rain likely, mainly between 1am and 4am.   Seas around 8 ft.

      Low: 38 °F

      WSW 20kt
      8ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:W wind around 15 kt. Scattered showers, mainly before 10am.   Seas around 9 ft.

      High: 40 °F

      W 15kt
      9ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday Night

      Wednesday Night:W wind 10 to 15 kt. A chance of rain after 4am.   Seas around 8 ft.

      Low: 37 °F

      W 15kt
      8ft

    • Thursday

      Thursday:SSE wind 15 to 25 kt. Rain, mainly after 7am.   Seas around 7 ft.

      High: 42 °F

      SSE 25kt
      7ft

    • Thursday Night

      Thursday Night:SW wind 20 to 25 kt, with gusts as high as 30 kt. A chance of rain.   Seas 8 ft building to 12 ft.

      Low: 38 °F

      SW 25kt
      Waves Building12ft

    • Friday

      Friday:SSW wind around 30 kt, with gusts as high as 40 kt. Rain likely.   Seas 13 ft building to 18 ft.

      High: 42 °F

      SSW 30kt
      Waves Building18ft

    • Friday Night

      Friday Night:SW wind around 30 kt, with gusts as high as 40 kt. A chance of rain.   Seas around 17 ft.

      Low: 38 °F

      SW 30kt
      17ft

    • Saturday

      Saturday:W wind around 30 kt. A chance of rain.   Seas 15 to 17 ft.

      High: 39 °F

      W 30kt
      15-17ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:14 am AKDT Apr 30, 2024
Forecast Valid: 7am AKDT Apr 30, 2024-6pm AKDT May 6, 2024

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

Synopsis: A 971 mb low 115 nm west of Attu Island moves to 120 nm north of Dutch Harbor at 1000 mb for Wed afternoon and then into the western Gulf by Thu morning. Its front moves over the Aleutians and into the western Gulf by Wed afternoon. A 976 mb North Pacific low tracks to 170 nm southwest of Attu Island by Thu morning while its front extends across the western and central Aleutians.

Today
ESE wind 25 to 30 kt becoming WSW 15 to 20 kt in the afternoon. Rain, mainly before 1pm. Seas 8 to 9 ft.
Tonight
WSW wind around 20 kt. Rain likely, mainly between 1am and 4am. Seas around 8 ft.
Wednesday
W wind around 15 kt. Scattered showers, mainly before 10am. Seas around 9 ft.
Wednesday Night
W wind 10 to 15 kt. A chance of rain after 4am. Seas around 8 ft.
Thursday
SSE wind 15 to 25 kt. Rain, mainly after 7am. Seas around 7 ft.
Thursday Night
SW wind 20 to 25 kt, with gusts as high as 30 kt. A chance of rain. Seas 8 ft building to 12 ft.
Friday
SSW wind around 30 kt, with gusts as high as 40 kt. Rain likely. Seas 13 ft building to 18 ft.
Friday Night
SW wind around 30 kt, with gusts as high as 40 kt. A chance of rain. Seas around 17 ft.
Saturday
W wind around 30 kt. A chance of rain. Seas 15 to 17 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: 4:14 am AKDT Apr 30, 2024
Forecast Valid: 7am AKDT Apr 30, 2024-6pm AKDT May 6, 2024
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