Hazardous Weather Conditions

For More Weather Information:

Anchorage, AK Local Forecast Office

39NM NW Seguam Island AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:SW wind 50 to 55 kt, with gusts as high as 65 kt. Rain and snow showers likely, becoming all snow after 3pm. Some thunder is also possible.   Seas 23 to 25 ft.

      High: 38 °F

      SW 55kt
      23-25ft

      Storm Warning
      Storm Warning

    • Tonight

      Tonight:WSW wind 40 to 50 kt, with gusts as high as 60 kt. Snow showers. Some thunder is also possible.   Seas 24 ft subsiding to 19 ft.

      Low: 34 °F

      WSW 50kt
      24ftWaves Subsiding

      Storm Warning
      Storm Warning

    • Wednesday

      Wednesday:W wind 35 to 40 kt, with gusts as high as 50 kt. Snow showers.   Seas 18 to 20 ft.

      High: 36 °F

      W 40kt
      18-20ft

      Gale Warning
      Gale Warning

    • Wednesday Night

      Wednesday Night:WNW wind 30 to 40 kt. Snow showers likely, mainly before 9pm.   Seas 20 to 21 ft.

      Low: 33 °F

      WNW 40kt
      20-21ft

    • Thursday

      Thursday:WNW wind 25 to 30 kt becoming SSW 15 to 20 kt in the afternoon. A chance of rain and snow showers before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm.   Seas 21 ft subsiding to 12 ft.

      High: 37 °F

      WNW 30kt⇓
      21ftWaves Subsiding

    • Thursday Night

      Thursday Night:S wind 25 to 35 kt. Rain likely, mainly between midnight and 3am.   Seas 10 to 12 ft.

      Low: 37 °F

      S 35kt
      10-12ft

    • Friday

      Friday:S wind 30 to 35 kt becoming WSW 20 to 25 kt in the afternoon. Rain, mainly after 3pm.   Seas 12 ft subsiding to 8 ft.

      High: 44 °F

      S 35kt⇓
      12ftWaves Subsiding

    • Friday Night

      Friday Night:SW wind 15 to 20 kt. Rain.   Seas 7 to 8 ft.

      Low: 37 °F

      SW 20kt
      7-8ft

    • Saturday

      Saturday:S wind 20 to 25 kt. Mostly sunny. Seas 7 to 8 ft.

      High: 40 °F

      S 25kt
      7-8ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:14 am AKST Feb 10, 2026
Forecast Valid: 10am AKST Feb 10, 2026-6pm AKST Feb 16, 2026

View Nearby Observations

Detailed Forecast

...STORM WARNING THROUGH TONIGHT...

Synopsis: A 940 mb low 190 nm W of Saint Paul moves to 90 nm NW of Saint Paul at 950 mb Wed morning, and then 110 nm N of Saint Paul at 962 mb Wed afternoon.

Today
SW wind 50 to 55 kt, with gusts as high as 65 kt. Rain and snow showers likely, becoming all snow after 3pm. Some thunder is also possible. Seas 23 to 25 ft.
Tonight
WSW wind 40 to 50 kt, with gusts as high as 60 kt. Snow showers. Some thunder is also possible. Seas 24 ft subsiding to 19 ft.
Wednesday
W wind 35 to 40 kt, with gusts as high as 50 kt. Snow showers. Seas 18 to 20 ft.
Wednesday Night
WNW wind 30 to 40 kt. Snow showers likely, mainly before 9pm. Seas 20 to 21 ft.
Thursday
WNW wind 25 to 30 kt becoming SSW 15 to 20 kt in the afternoon. A chance of rain and snow showers before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Seas 21 ft subsiding to 12 ft.
Thursday Night
S wind 25 to 35 kt. Rain likely, mainly between midnight and 3am. Seas 10 to 12 ft.
Friday
S wind 30 to 35 kt becoming WSW 20 to 25 kt in the afternoon. Rain, mainly after 3pm. Seas 12 ft subsiding to 8 ft.
Friday Night
SW wind 15 to 20 kt. Rain. Seas 7 to 8 ft.
Saturday
S wind 20 to 25 kt. Mostly sunny. Seas 7 to 8 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 52.89°N 173.1°W
Last Update: 3:14 am AKST Feb 10, 2026
Forecast Valid: 10am AKST Feb 10, 2026-6pm AKST Feb 16, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data