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

18NM NW Seattle WA

Marine Point Forecast

[NOTICE]

Today
S 18kt
< 1ft

Small Craft Advisory
Tonight
SSW 14kt
< 1ft

Small Craft Advisory
Wednesday
S 13kt
< 1ft
Wednesday Night
SSW 21kt⇓
< 1ft
Thursday
⇑ESE 6kt
< 1ft
Thursday Night
Light Wind
< 1ft
Friday
Light Wind
< 1ft
Friday Night
Light Wind
< 1ft
Saturday
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 2:50 am PDT Mar 10, 2026
Forecast Valid: 5am 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

S wind 8 to 18 kt. Rain and snow showers, becoming all rain after 1pm. Waves 1 ft or less.

Tonight

SSW wind 9 to 14 kt. Rain. Waves 1 ft or less.

Wednesday

S wind 8 to 13 kt. Rain. Waves 1 ft or less.

Wednesday Night

SSW wind 16 to 21 kt becoming S 9 to 14 kt after midnight. Winds could gust as high as 29 kt. Rain. Waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming ESE around 6 kt. Rain. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Rain. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. Rain. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Rain. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. 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.