Extreme Heat and Severe Thunderstorms Today

Extreme heat continues today from the central Plains to the lower Mississippi River Valley, over southeast Montana, and from southern California into the Southwest Deserts. Extreme Heat Warnings remain in effect. Severe thunderstorms capable of strong to severe wind gusts and large hail are possible across the Great Lakes into the Ohio Valley today into tonight. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

6NM WSW Seattle WA

Marine Point Forecast

[NOTICE]

Today
S 11kt
1ft
Tonight
S 14kt
1ft
Tuesday
SW 15kt
1ft
Tuesday Night
WNW 10kt⇓
< 1ft
Wednesday
Light Wind
< 1ft
Wednesday Night
N 11kt⇓
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
N 9kt⇓
< 1ft
Friday
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:27 pm PDT Jul 26, 2026
Forecast Valid: 11am PDT Jul 27, 2026-6pm PDT Aug 2, 2026

View Nearby Observations

Detailed Forecast

Today

S wind around 11 kt. Sunny. Waves around 1 ft.

Tonight

WSW wind 8 to 14 kt becoming S in the evening. A slight chance of rain after 5am. Waves around 1 ft.

Tuesday

SW wind 13 to 15 kt. Partly sunny. Waves around 1 ft.

Tuesday Night

WNW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.

Wednesday

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

Wednesday Night

N wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

Thursday

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

Thursday Night

N wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves 1 ft or less.

Friday

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.