Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Hazardous Weather Conditions

Small Craft Advisory until March 17, 05:00 PM PDT

For More Weather Information:

Seattle, WA Local Forecast Office

25NM N Seattle WA

Marine Point Forecast

[NOTICE]

Today
SSE 18kt
< 1ft

Small Craft Advisory
Tonight
SSE 17kt
< 1ft
Wednesday
SSE 17kt
< 1ft
Wednesday Night
SSE 19kt
< 1ft
Thursday
SSE 21kt
< 1ft
Thursday Night
SSE 18kt
< 1ft
Friday
S 17kt
< 1ft
Friday Night
WNW 11kt
< 1ft
Saturday
NW 8kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 8:00 am PDT Mar 17, 2026
Forecast Valid: 9am PDT Mar 17, 2026-6pm PDT Mar 23, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

Today

SSE wind 16 to 18 kt. Rain, mainly before 5pm. Waves 1 ft or less.

Tonight

SSE wind 15 to 17 kt. Rain. Waves 1 ft or less.

Wednesday

SSE wind 13 to 17 kt. Rain. Waves 1 ft or less.

Wednesday Night

SSE wind 16 to 19 kt. Rain. Waves 1 ft or less.

Thursday

SSE wind 19 to 21 kt, with gusts as high as 27 kt. Rain. Waves 1 ft or less.

Thursday Night

SSE wind 16 to 18 kt. Rain. Waves 1 ft or less.

Friday

S wind around 17 kt. Rain. Waves 1 ft or less.

Friday Night

WNW wind 9 to 11 kt. Rain likely. Waves 1 ft or less.

Saturday

NW wind 6 to 8 kt. 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.