Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Hazardous Weather Conditions

Small Craft Advisory until January 12, 10:00 PM PST

For More Weather Information:

Seattle, WA Local Forecast Office

23NM NW Seattle WA

Marine Point Forecast

[NOTICE]

Tonight
S 9kt⇓
< 1ft

Small Craft Advisory
Tuesday
Light Wind
< 1ft
Tuesday Night
Light Wind
< 1ft
Wednesday
Light Wind
< 1ft
Wednesday Night
Light Wind
< 1ft
Thursday
NNW 7kt
< 1ft
Thursday Night
Light Wind
< 1ft
Friday
Light Wind
< 1ft
Friday Night
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 1:25 pm PST Jan 12, 2026
Forecast Valid: 6pm PST Jan 12, 2026-6pm PST Jan 19, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PST THIS EVENING...

Tonight

S wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 20 kt. A slight chance of rain before 9pm. Patchy fog after midnight. Waves 1 ft or less.

Tuesday

Variable winds 5 kt or less. Patchy fog before 10am, then Patchy fog between 11am and 2pm. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Patchy fog. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Patchy fog before 1pm, then Patchy fog after 4pm. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Patchy fog before 7pm. Waves 1 ft or less.

Thursday

NNW wind 5 to 7 kt. Partly sunny. Waves 1 ft or less.

Thursday Night

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

Friday

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

Friday Night

Variable winds 5 kt or less. Mostly clear. 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.