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Seattle, WA Local Forecast Office

26NM SSW Seattle WA

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSW wind 9 to 11 kt. Rain likely, mainly before 2pm.   Waves around 1 ft.

      SSW 11kt
      1ft

    • Tonight

      Tonight:SSW wind 14 to 18 kt. Increasing clouds. Waves around 1 ft.

      SSW 18kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday

      Monday:SSW wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.

      SSW 8kt⇓
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Tuesday

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

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:NNE wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves 1 ft or less.

      NNE 6kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming NNE around 6 kt in the afternoon. Sunny. Waves 1 ft or less.

      ⇑NNE 6kt
      < 1ft

    • Wednesday Night

      Wednesday Night:NNE wind around 6 kt becoming variable and less than 5 kt in the evening. Clear. Waves 1 ft or less.

      NNE 6kt⇓
      < 1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 8:21 am PDT Sep 13, 2026
Forecast Valid: 10am PDT Sep 13, 2026-6pm PDT Sep 19, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM PDT THIS EVENING

Today
SSW wind 9 to 11 kt. Rain likely, mainly before 2pm. Waves around 1 ft.
Tonight
SSW wind 14 to 18 kt. Increasing clouds. Waves around 1 ft.
Monday
SSW wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.
Tuesday Night
NNE wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming NNE around 6 kt in the afternoon. Sunny. Waves 1 ft or less.
Wednesday Night
NNE wind around 6 kt becoming variable and less than 5 kt in the evening. Clear. Waves 1 ft or less.
Thursday
Variable winds 5 kt or less. Sunny. 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: 47.23°N 122.58°W
Last Update: 8:21 am PDT Sep 13, 2026
Forecast Valid: 10am PDT Sep 13, 2026-6pm PDT Sep 19, 2026
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