For More Weather Information:

Seattle, WA Local Forecast Office

18NM WNW Seattle WA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SSW wind around 11 kt. A chance of rain, mainly after 5pm.   Waves 1 ft or less.

      SSW 11kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SSW wind 9 to 14 kt, with gusts as high as 22 kt. Rain likely, mainly before 5am.   Waves 1 ft or less.

      SSW 14kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:SSW wind 7 to 10 kt. Rain, mainly before 3pm.   Waves 1 ft or less.

      SSW 10kt
      < 1ft

    • Saturday Night

      Saturday Night:S wind around 6 kt. Rain.   Waves 1 ft or less.

      S 6kt
      < 1ft

    • Sunday

      Sunday:S wind around 9 kt. Rain.   Waves 1 ft or less.

      S 9kt
      < 1ft

    • Sunday Night

      Sunday Night:SSW wind around 8 kt. Rain.   Waves 1 ft or less.

      SSW 8kt
      < 1ft

    • Monday

      Monday:S wind 10 to 16 kt, with gusts as high as 25 kt. Rain.   Waves 1 ft or less.

      S 16kt
      < 1ft

    • Monday Night

      Monday Night:SSW wind 9 to 18 kt, with gusts as high as 30 kt. Rain.   Waves 1 ft or less.

      SSW 18kt
      < 1ft

    • Tuesday

      Tuesday:S wind around 6 kt. Rain.   Waves 1 ft or less.

      S 6kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:25 pm PST Dec 5, 2025
Forecast Valid: 2pm PST Dec 5, 2025-6pm PST Dec 11, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM PST THIS AFTERNOON

This Afternoon
SSW wind around 11 kt. A chance of rain, mainly after 5pm. Waves 1 ft or less.
Tonight
SSW wind 9 to 14 kt, with gusts as high as 22 kt. Rain likely, mainly before 5am. Waves 1 ft or less.
Saturday
SSW wind 7 to 10 kt. Rain, mainly before 3pm. Waves 1 ft or less.
Saturday Night
S wind around 6 kt. Rain. Waves 1 ft or less.
Sunday
S wind around 9 kt. Rain. Waves 1 ft or less.
Sunday Night
SSW wind around 8 kt. Rain. Waves 1 ft or less.
Monday
S wind 10 to 16 kt, with gusts as high as 25 kt. Rain. Waves 1 ft or less.
Monday Night
SSW wind 9 to 18 kt, with gusts as high as 30 kt. Rain. Waves 1 ft or less.
Tuesday
S wind around 6 kt. Rain. Waves 1 ft or less.

*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: 47.7°N 122.76°W
Last Update: 1:25 pm PST Dec 5, 2025
Forecast Valid: 2pm PST Dec 5, 2025-6pm PST Dec 11, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data