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

For More Weather Information:

Seattle, WA Local Forecast Office

19NM SW Seattle WA

Marine Point Forecast

[NOTICE]

    • Christmas Day

      Christmas Day:NNE wind 7 to 11 kt. Showers likely. Waves 1 ft or less.

      NNE 11kt
      < 1ft

    • Tonight

      Tonight:Variable winds less than 5 kt becoming S around 6 kt in the evening. Showers likely. Waves 1 ft or less.

      ⇑S 6kt
      < 1ft

    • Friday

      Friday:SSW wind 10 to 17 kt. Showers likely. Waves 1 ft or less.

      SSW 17kt
      < 1ft

    • Friday Night

      Friday Night:WSW wind 8 to 15 kt. Showers likely. Waves 1 ft or less.

      WSW 15kt
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Saturday Night

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

      Light Wind
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 7:01 am PST Dec 25, 2025
Forecast Valid: 7am PST Dec 25, 2025-6pm PST Dec 31, 2025

View Nearby Observations

Detailed Forecast


Christmas Day
NNE wind 7 to 11 kt. Showers likely. Waves 1 ft or less.
Tonight
Variable winds less than 5 kt becoming S around 6 kt in the evening. Showers likely. Waves 1 ft or less.
Friday
SSW wind 10 to 17 kt. Showers likely. Waves 1 ft or less.
Friday Night
WSW wind 8 to 15 kt. Showers likely. Waves 1 ft or less.
Saturday
Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.
Monday
Variable winds 5 kt or less. Showers likely. 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...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 47.37°N 122.63°W
Last Update: 7:01 am PST Dec 25, 2025
Forecast Valid: 7am PST Dec 25, 2025-6pm PST Dec 31, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data