Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

4NM NW Seattle WA

Marine Point Forecast

[NOTICE]

Today
⇑N 11kt
< 1ft
Tonight
N 9kt⇓
< 1ft
Saturday
N 15kt
< 1ft
Saturday Night
N 15kt
< 1ft
Sunday
N 13kt
< 1ft
Sunday Night
N 13kt⇓
< 1ft
Monday
Light Wind
< 1ft
Monday Night
N 10kt⇓
< 1ft
Tuesday
⇑NNE 7kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Jun 11, 2026
Forecast Valid: 9am PDT Jun 12, 2026-6pm PDT Jun 18, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming N 6 to 11 kt in the morning. Sunny. Waves 1 ft or less.

Tonight

N wind 5 to 9 kt becoming variable and less than 5 kt. Clear. Waves 1 ft or less.

Saturday

N wind 7 to 15 kt. Sunny. Waves 1 ft or less.

Saturday Night

N wind 7 to 15 kt. Mostly clear. Waves 1 ft or less.

Sunday

N wind 6 to 13 kt. Sunny. Waves 1 ft or less.

Sunday Night

N wind 8 to 13 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.

Monday

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

Monday Night

N wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming NNE 5 to 7 kt in the morning. 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.