National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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:WSW wind around 15 kt. Mostly sunny. Seas around 2 ft.

      High: 58 °F

      WSW 15kt
      2ft

    • Tonight

      Tonight:SW wind 5 to 15 kt. A chance of rain, mainly after 1am. Seas 1 to 2 ft.

      Low: 46 °F

      SW 15kt
      1-2ft

    • Saturday

      Saturday:SE wind 5 to 15 kt, with gusts as high as 20 kt. Rain likely, mainly after 4pm. Seas 1 to 2 ft.

      High: 59 °F

      SE 15kt
      1-2ft

    • Saturday Night

      Saturday Night:ESE wind 10 to 15 kt, with gusts as high as 20 kt. Rain likely, mainly before 10pm. Seas 1 to 3 ft.

      Low: 50 °F

      ESE 15kt
      1-3ft

    • Sunday

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

      High: 59 °F

      Light Wind
      1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

      Low: 47 °F

      Light Wind
      2ft

    • Monday

      Monday:Variable winds 5 kt or less. Rain likely, mainly after 4pm. Seas around 1 ft.

      High: 61 °F

      Light Wind
      1ft

    • Monday Night

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

      Low: 46 °F

      Light Wind
      1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Showers. Seas around 1 ft.

      High: 60 °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: 1:28 pm AKDT Jul 17, 2026
Forecast Valid: 5pm AKDT Jul 17, 2026-6pm AKDT Jul 24, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT...

Synopsis: A dissipating trough over the Gulf is replaced by high pressure this afternoon. A Bering sea low pushes a front into the western Gulf Sat into Sun.

This Afternoon
WSW wind around 15 kt. Mostly sunny. Seas around 2 ft.
Tonight
SW wind 5 to 15 kt. A chance of rain, mainly after 1am. Seas 1 to 2 ft.
Saturday
SE wind 5 to 15 kt, with gusts as high as 20 kt. Rain likely, mainly after 4pm. Seas 1 to 2 ft.
Saturday Night
ESE wind 10 to 15 kt, with gusts as high as 20 kt. Rain likely, mainly before 10pm. Seas 1 to 3 ft.
Sunday
Variable winds 5 kt or less. A chance of rain before 1pm. Seas around 1 ft.
Sunday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.
Monday
Variable winds 5 kt or less. Rain likely, mainly after 4pm. Seas around 1 ft.
Monday Night
Variable winds 5 kt or less. Showers likely. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. 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...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 58.04°N 153.06°W
Last Update: 1:28 pm AKDT Jul 17, 2026
Forecast Valid: 5pm AKDT Jul 17, 2026-6pm AKDT Jul 24, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data