Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from March 10, 10:00 AM PDT until March 10, 11:00 PM PDT

For More Weather Information:

Seattle, WA Local Forecast Office

17NM S Seattle WA

Marine Point Forecast

[NOTICE]

Today
SSW 20kt
1-2ft

Small Craft Advisory
Tonight
SSW 18kt
1-2ft

Small Craft Advisory
Wednesday
SSW 11kt
< 1ft
Wednesday Night
SW 24kt
1-2ft
Thursday
SSW 17kt
1-2ft
Thursday Night
S 11kt
1ft
Friday
WSW 13kt
1ft
Friday Night
SSW 7kt
< 1ft
Saturday
SSW 6kt⇓
< 1ft

Associated Zone Forecast which includes this point

Last Update: 2:50 am PDT Mar 10, 2026
Forecast Valid: 6am PDT Mar 10, 2026-6pm PDT Mar 16, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM PDT THIS MORNING

Today

SSW wind 14 to 20 kt, with gusts as high as 26 kt. A slight chance of rain and snow showers before 10am, then rain. Waves 1 to 2 ft.

Tonight

SSW wind 15 to 18 kt. Rain, mainly before 11pm. Waves 1 to 2 ft.

Wednesday

SW wind 5 to 11 kt becoming SSE in the morning. Rain. Waves 1 ft or less.

Wednesday Night

SW wind 18 to 24 kt, with gusts as high as 33 kt. Rain. Waves 1 to 2 ft.

Thursday

SSW wind 13 to 17 kt. Rain. Waves 1 to 2 ft.

Thursday Night

S wind 9 to 11 kt. Rain. Waves around 1 ft.

Friday

WSW wind 7 to 13 kt. Rain. Waves around 1 ft.

Friday Night

SSW wind around 7 kt. Rain. Waves 1 ft or less.

Saturday

SSW wind around 6 kt becoming variable and less than 5 kt in the afternoon. A chance of showers. 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.