Hazardous Weather Conditions

For More Weather Information:

Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. A chance of rain.   Seas around 1 ft.

      High: 48 °F

      Light Wind
      1ft

    • Tonight

      Tonight:W wind 5 to 10 kt becoming SSE after midnight. A chance of rain, mainly after 1am.   Seas around 1 ft.

      Low: 41 °F

      SSE 10kt
      1ft

    • Thursday

      Thursday:SSE wind around 10 kt becoming SSW in the afternoon. A chance of showers.   Seas 1 to 2 ft.

      High: 51 °F

      SSE 10kt
      1-2ft

    • Thursday Night

      Thursday Night:SSW wind around 10 kt, with gusts as high as 20 kt. A chance of showers.   Seas around 2 ft.

      Low: 40 °F

      SSW 10kt
      2ft

    • Friday

      Friday:S wind 5 to 10 kt becoming WSW in the afternoon. A chance of showers.   Seas around 2 ft.

      High: 48 °F

      SSW 10kt
      2ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of showers before 4am.   Seas 1 to 2 ft.

      Low: 37 °F

      Light Wind
      1-2ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Showers likely, mainly after 10am.   Seas around 1 ft.

      High: 48 °F

      Light Wind
      1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Showers likely.   Seas around 1 ft.

      Low: 38 °F

      Light Wind
      1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. A chance of showers.   Seas around 1 ft.

      High: 50 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:02 pm AKDT May 20, 2026
Forecast Valid: 5pm AKDT May 20, 2026-6pm AKDT May 27, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

Synopsis: A 1006 mb low 20 nm E of Middleton Island continues north and inland Thu morning. A front enters the western Gulf Thu morning and tracks east across the Gulf through Thu afternoon.

This Afternoon
Variable winds 5 kt or less. A chance of rain. Seas around 1 ft.
Tonight
W wind 5 to 10 kt becoming SSE after midnight. A chance of rain, mainly after 1am. Seas around 1 ft.
Thursday
SSE wind around 10 kt becoming SSW in the afternoon. A chance of showers. Seas 1 to 2 ft.
Thursday Night
SSW wind around 10 kt, with gusts as high as 20 kt. A chance of showers. Seas around 2 ft.
Friday
S wind 5 to 10 kt becoming WSW in the afternoon. A chance of showers. Seas around 2 ft.
Friday Night
Variable winds 5 kt or less. A chance of showers before 4am. Seas 1 to 2 ft.
Saturday
Variable winds 5 kt or less. Showers likely, mainly after 10am. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. Showers likely. Seas around 1 ft.
Sunday
Variable winds 5 kt or less. A chance of showers. Seas around 1 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: 58.04°N 153.06°W
Last Update: 4:02 pm AKDT May 20, 2026
Forecast Valid: 5pm AKDT May 20, 2026-6pm AKDT May 27, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data