For More Weather Information:

Seattle, WA Local Forecast Office

19NM SW Seattle WA

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Patchy fog after 4pm.  Waves 1 ft or less.

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. A chance of rain, mainly after 1am.  Patchy fog before 10pm.  Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday

      Thursday:S wind 5 to 7 kt. Rain.   Waves 1 ft or less.

      S 7kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds less than 5 kt becoming SSW around 6 kt in the evening. Rain.   Waves 1 ft or less.

      ⇑SSW 6kt
      < 1ft

    • Friday

      Friday:SW wind 11 to 19 kt. Rain.   Waves 1 ft or less.

      SW 19kt
      < 1ft

    • Friday Night

      Friday Night:SW wind 17 to 20 kt. Rain.   Waves 1 ft or less.

      SW 20kt
      < 1ft

    • Saturday

      Saturday:SSW wind around 13 kt. Rain.   Waves 1 ft or less.

      SSW 13kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind 8 to 11 kt. Rain likely.   Waves 1 ft or less.

      SSW 11kt
      < 1ft

    • Sunday

      Sunday:SW wind 10 to 15 kt. Rain.   Waves 1 ft or less.

      SW 15kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 7:00 am PST Dec 3, 2025
Forecast Valid: 11am PST Dec 3, 2025-6pm PST Dec 9, 2025

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Patchy fog after 4pm. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. A chance of rain, mainly after 1am. Patchy fog before 10pm. Waves 1 ft or less.
Thursday
S wind 5 to 7 kt. Rain. Waves 1 ft or less.
Thursday Night
Variable winds less than 5 kt becoming SSW around 6 kt in the evening. Rain. Waves 1 ft or less.
Friday
SW wind 11 to 19 kt. Rain. Waves 1 ft or less.
Friday Night
SW wind 17 to 20 kt. Rain. Waves 1 ft or less.
Saturday
SSW wind around 13 kt. Rain. Waves 1 ft or less.
Saturday Night
SSW wind 8 to 11 kt. Rain likely. Waves 1 ft or less.
Sunday
SW wind 10 to 15 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: 47.37°N 122.63°W
Last Update: 7:00 am PST Dec 3, 2025
Forecast Valid: 11am PST Dec 3, 2025-6pm PST Dec 9, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data