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Seattle, WA Local Forecast Office

19NM SW Seattle WA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SW wind around 13 kt. Rain likely, mainly before 4pm.   Waves 1 ft or less.

      SW 13kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SSW wind 7 to 9 kt. Rain, mainly after 3am.   Waves 1 ft or less.

      SSW 9kt
      < 1ft

    • Sunday

      Sunday:S wind 13 to 19 kt becoming SW in the afternoon. Rain, mainly before 11am.   Waves 1 ft or less.

      SW 19kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday Night

      Sunday Night:S wind 10 to 13 kt. Rain.   Waves 1 ft or less.

      S 13kt
      < 1ft

    • Monday

      Monday:SSW wind 10 to 17 kt, with gusts as high as 27 kt. Rain.   Waves 1 ft or less.

      SSW 17kt
      < 1ft

    • Monday Night

      Monday Night:SW wind 13 to 19 kt, with gusts as high as 26 kt. Rain.   Waves 1 ft or less.

      SW 19kt
      < 1ft

    • Tuesday

      Tuesday:SSW wind around 10 kt. Rain.   Waves 1 ft or less.

      SSW 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SW wind 9 to 11 kt. Rain.   Waves 1 ft or less.

      SW 11kt
      < 1ft

    • Wednesday

      Wednesday:SW wind around 12 kt. Rain.   Waves 1 ft or less.

      SW 12kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:25 pm PST Dec 6, 2025
Forecast Valid: 3pm PST Dec 6, 2025-6pm PST Dec 13, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM PST THIS AFTERNOON...

This Afternoon
SW wind around 13 kt. Rain likely, mainly before 4pm. Waves 1 ft or less.
Tonight
SSW wind 7 to 9 kt. Rain, mainly after 3am. Waves 1 ft or less.
Sunday
S wind 13 to 19 kt becoming SW in the afternoon. Rain, mainly before 11am. Waves 1 ft or less.
Sunday Night
S wind 10 to 13 kt. Rain. Waves 1 ft or less.
Monday
SSW wind 10 to 17 kt, with gusts as high as 27 kt. Rain. Waves 1 ft or less.
Monday Night
SW wind 13 to 19 kt, with gusts as high as 26 kt. Rain. Waves 1 ft or less.
Tuesday
SSW wind around 10 kt. Rain. Waves 1 ft or less.
Tuesday Night
SW wind 9 to 11 kt. Rain. Waves 1 ft or less.
Wednesday
SW wind around 12 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.
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ABOUT THIS FORECAST

Point Forecast: 47.37°N 122.63°W
Last Update: 1:25 pm PST Dec 6, 2025
Forecast Valid: 3pm PST Dec 6, 2025-6pm PST Dec 13, 2025
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