Tropical System in the Gulf; Dangerous Heat and Air Quality Concerns; Severe Thunderstorms for Midwest to mid-Atlantic

Tropical system in the Gulf expected to gradually strengthen the next couple of days off the Florida Panhandle and Alabama coasts. Instances of flash flooding will be possible through Thursday along the eastern and central Gulf Coast. Severe thunderstorms will develop and move along a cold front crossing the Upper Midwest, and through the Ohio Valley/Mid-Atlantic on Tuesday. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

23NM N Seattle WA

Marine Point Forecast

[NOTICE]

Today
WNW 6kt
< 1ft
Tonight
Light Wind
< 1ft
Tuesday
⇑WNW 6kt
< 1ft
Tuesday Night
WNW 7kt⇓
< 1ft
Wednesday
⇑NW 6kt
< 1ft
Wednesday Night
NW 7kt⇓
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
⇑SSE 8kt
< 1ft
Friday
S 11kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Jul 19, 2026
Forecast Valid: 11am PDT Jul 20, 2026-6pm PDT Jul 26, 2026

View Nearby Observations

Detailed Forecast

Today

WNW wind around 6 kt. Mostly cloudy. Waves 1 ft or less.

Tonight

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

Tuesday

Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Partly sunny. Waves 1 ft or less.

Tuesday Night

WNW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming NW around 6 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Wednesday Night

NW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.

Thursday

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

Thursday Night

Variable winds less than 5 kt becoming SSE 5 to 8 kt after midnight. Partly cloudy. Waves 1 ft or less.

Friday

SSE wind 6 to 11 kt becoming SSW in the afternoon. Mostly 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.