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Tropical Storm Edouard Along the Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard off the central Gulf Coast will bring tropical storm conditions and heavy rainfall to portions of Upper Texas and southwestern Louisiana coasts Tuesday into Wednesday. Storm Surge Watches and Tropical Storm Warnings are in effect. Hot and humid conditions will continue to expand from the Central Plains into the Ohio Valley and Mid-Atlantic this week. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

17NM S Seattle WA

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:N wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Waves 1 ft or less.

      N 6kt⇓
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming WSW 6 to 11 kt in the morning. Mostly sunny. Waves 1 ft or less.

      ⇑WSW 11kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSW wind 6 to 11 kt. Mostly cloudy. Waves 1 ft or less.

      SSW 11kt
      < 1ft

    • Wednesday

      Wednesday:S wind 5 to 12 kt, with gusts as high as 22 kt. Rain, mainly after 11am. Waves 1 ft or less.

      S 12kt
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind around 11 kt, with gusts as high as 20 kt. Rain. Waves around 1 ft.

      S 11kt
      1ft

    • Thursday

      Thursday:SSW wind 5 to 8 kt. Rain likely, then showers and possibly a thunderstorm after 11am. Waves 1 ft or less.

      SSW 8kt
      < 1ft

    • Thursday Night

      Thursday Night:SSW wind around 6 kt becoming variable and less than 5 kt in the evening. Rain likely, mainly before 11pm. Waves 1 ft or less.

      SSW 6kt⇓
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of rain. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A slight chance of rain. Waves 1 ft or less.

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:16 pm PDT Aug 31, 2026
Forecast Valid: 6pm PDT Aug 31, 2026-6pm PDT Sep 7, 2026

View Nearby Observations

Detailed Forecast


Tonight
N wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming WSW 6 to 11 kt in the morning. Mostly sunny. Waves 1 ft or less.
Tuesday Night
SSW wind 6 to 11 kt. Mostly cloudy. Waves 1 ft or less.
Wednesday
S wind 5 to 12 kt, with gusts as high as 22 kt. Rain, mainly after 11am. Waves 1 ft or less.
Wednesday Night
S wind around 11 kt, with gusts as high as 20 kt. Rain. Waves around 1 ft.
Thursday
SSW wind 5 to 8 kt. Rain likely, then showers and possibly a thunderstorm after 11am. Waves 1 ft or less.
Thursday Night
SSW wind around 6 kt becoming variable and less than 5 kt in the evening. Rain likely, mainly before 11pm. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. A chance of rain. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. A slight chance of 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: 47.34°N 122.4°W
Last Update: 1:16 pm PDT Aug 31, 2026
Forecast Valid: 6pm PDT Aug 31, 2026-6pm PDT Sep 7, 2026
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