Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

39NM NW Seguam Island AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SSW wind around 25 kt. Scattered showers, mainly after 3pm.   Seas around 10 ft.

      High: 40 °F

      SSW 25kt
      10ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:WSW wind 10 to 20 kt becoming NW after midnight. Rain likely before 9pm, then scattered showers between 9pm and midnight.   Seas 10 ft subsiding to 7 ft.

      Low: 37 °F

      WSW 20kt
      10ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:NNW wind around 10 kt becoming NE in the afternoon. Partly sunny. Seas 6 to 7 ft.

      High: 38 °F

      NNW 10kt
      6-7ft

    • Wednesday Night

      Wednesday Night:E wind 10 to 15 kt. A chance of rain and snow between 9pm and midnight, then rain likely.   Seas 6 to 7 ft.

      Low: 36 °F

      E 15kt
      6-7ft

    • Thursday

      Thursday:E wind 20 to 25 kt. Rain likely before 9am, then rain and snow likely.   Seas 8 to 9 ft.

      High: 38 °F

      E 25kt
      8-9ft

    • Thursday Night

      Thursday Night:ESE wind 20 to 25 kt, with gusts as high as 35 kt. A chance of rain and snow before 9pm.   Seas around 10 ft.

      Low: 36 °F

      ESE 25kt
      10ft

    • Friday

      Friday:SE wind 20 to 25 kt, with gusts as high as 35 kt. A chance of rain after 9am.   Seas 10 ft subsiding to 7 ft.

      High: 41 °F

      SE 25kt
      10ftWaves Subsiding

    • Friday Night

      Friday Night:SE wind around 25 kt. A chance of rain.   Seas 5 to 7 ft.

      Low: 38 °F

      SE 25kt
      5-7ft

    • Saturday

      Saturday:SE wind around 25 kt. A chance of rain.   Seas around 5 ft.

      High: 41 °F

      SE 25kt
      5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:18 am AKST Feb 17, 2026
Forecast Valid: 1pm AKST Feb 17, 2026-6pm AKST Feb 23, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

Synopsis: A 985 mb low centered 230 nm W of Gambell moves to 90 nm NW of Gambell at 985 mb Tue afternoon as its front weakens as it moves across the Central Aleutians. The low then moves to 150 nm WNW of Point Hope Wed morning at 988 mb and then out of the region. High pressure prevails across the Bering starting Wed afternoon.

This Afternoon
SSW wind around 25 kt. Scattered showers, mainly after 3pm. Seas around 10 ft.
Tonight
WSW wind 10 to 20 kt becoming NW after midnight. Rain likely before 9pm, then scattered showers between 9pm and midnight. Seas 10 ft subsiding to 7 ft.
Wednesday
NNW wind around 10 kt becoming NE in the afternoon. Partly sunny. Seas 6 to 7 ft.
Wednesday Night
E wind 10 to 15 kt. A chance of rain and snow between 9pm and midnight, then rain likely. Seas 6 to 7 ft.
Thursday
E wind 20 to 25 kt. Rain likely before 9am, then rain and snow likely. Seas 8 to 9 ft.
Thursday Night
ESE wind 20 to 25 kt, with gusts as high as 35 kt. A chance of rain and snow before 9pm. Seas around 10 ft.
Friday
SE wind 20 to 25 kt, with gusts as high as 35 kt. A chance of rain after 9am. Seas 10 ft subsiding to 7 ft.
Friday Night
SE wind around 25 kt. A chance of rain. Seas 5 to 7 ft.
Saturday
SE wind around 25 kt. A chance of rain. Seas around 5 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: 52.89°N 173.1°W
Last Update: 4:18 am AKST Feb 17, 2026
Forecast Valid: 1pm AKST Feb 17, 2026-6pm AKST Feb 23, 2026
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