Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

18NM WNW Seattle WA

Marine Point Forecast

[NOTICE]

Sunday
S 11kt
< 1ft
Sunday Night
Light Wind
< 1ft
Monday
S 12kt
< 1ft
Monday Night
SSW 11kt⇓
< 1ft
Tuesday
S 13kt
< 1ft
Tuesday Night
NW 8kt⇓
< 1ft
Wednesday
Light Wind
< 1ft
Wednesday Night
NNE 8kt⇓
< 1ft
Thursday
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Jul 25, 2026
Forecast Valid: 3am PDT Jul 26, 2026-6pm PDT Aug 1, 2026

View Nearby Observations

Detailed Forecast

Sunday

S wind around 11 kt. A chance of rain, mainly between 2pm and 5pm. Waves 1 ft or less.

Sunday Night

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

Monday

S wind 6 to 12 kt. Mostly sunny. Waves 1 ft or less.

Monday Night

SSW wind 6 to 11 kt becoming variable and less than 5 kt. Partly cloudy. Waves 1 ft or less.

Tuesday

S wind 9 to 13 kt, with gusts as high as 20 kt. A chance of rain, mainly after 11am. Waves 1 ft or less.

Tuesday Night

NW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. A slight chance of rain before 11pm. Waves 1 ft or less.

Wednesday

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

Wednesday Night

NNE wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves 1 ft or less.

Thursday

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

*Notices:

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.
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.