Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from March 25, 11:00 AM PDT until March 25, 07:00 PM PDT

For More Weather Information:

Seattle, WA Local Forecast Office

17NM S Seattle WA

Marine Point Forecast

[NOTICE]

Wednesday
SSW 21kt
1ft
Wednesday Night
SSW 17kt
1ft
Thursday
SW 9kt
< 1ft
Thursday Night
SW 8kt
< 1ft
Friday
NNE 10kt
< 1ft
Friday Night
N 10kt⇓
< 1ft
Saturday
Light Wind
< 1ft
Saturday Night
Light Wind
< 1ft
Sunday
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:27 pm PDT Mar 24, 2026
Forecast Valid: 3am PDT Mar 25, 2026-6pm PDT Mar 31, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM PDT THIS MORNING

Wednesday

SSW wind 14 to 21 kt, with gusts as high as 27 kt. Rain and thunderstorms before 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm, then a chance of rain and thunderstorms after 5pm. Waves around 1 ft.

Wednesday Night

SSW wind 9 to 17 kt. A chance of rain, mainly before 7pm. Waves around 1 ft.

Thursday

SW wind around 9 kt. A slight chance of rain after 11am. Waves 1 ft or less.

Thursday Night

SW wind 6 to 8 kt becoming NE in the evening. Mostly clear. Waves 1 ft or less.

Friday

NNE wind 6 to 10 kt. Mostly sunny. Waves 1 ft or less.

Friday Night

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

Saturday

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

Saturday Night

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

Sunday

Variable winds 5 kt or less. A chance of rain. 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.