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Seattle, WA Local Forecast Office

12NM WSW Seattle WA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Patchy fog before 4am, then Patchy fog after 5am.  Waves 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Patchy fog before 9am.  Waves 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Patchy fog before 1am.  Waves 1 ft or less.

      Light Wind
      < 1ft

    • New Year's Day

      New Year's Day:Variable winds 5 kt or less. A chance of rain, mainly after 4pm.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Rain likely, mainly after 10pm.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Rain.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Rain likely.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Saturday

      Saturday:S wind 6 to 9 kt. Rain likely.   Waves 1 ft or less.

      S 9kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 7:01 am PST Dec 30, 2025
Forecast Valid: 12pm PST Dec 30, 2025-6pm PST Jan 5, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Patchy fog before 4am, then Patchy fog after 5am. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Patchy fog before 9am. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Patchy fog before 1am. Waves 1 ft or less.
New Year's Day
Variable winds 5 kt or less. A chance of rain, mainly after 4pm. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Rain likely, mainly after 10pm. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. Rain. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Rain likely. Waves 1 ft or less.
Saturday
S wind 6 to 9 kt. Rain 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.
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ABOUT THIS FORECAST

Point Forecast: 47.55°N 122.62°W
Last Update: 7:01 am PST Dec 30, 2025
Forecast Valid: 12pm PST Dec 30, 2025-6pm PST Jan 5, 2026
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