Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from January 7, 03:00 PM PST until January 8, 03:00 PM PST

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

13NM WNW San Francisco CA

Marine Point Forecast

[NOTICE]

Tonight
⇑NNW 6kt
3-4ft
Wednesday
NW 18kt
3-4ft

Small Craft Advisory
Wednesday Night
NW 23kt
6-7ft

Small Craft Advisory
Thursday
NNW 20kt
7ft

Small Craft Advisory
Thursday Night
N 10kt
6-7ft
Friday
ENE 10kt
5-6ft
Friday Night
NE 8kt
4ft
Saturday
ENE 10kt
3ft
Saturday Night
NE 6kt
2ft

Associated Zone Forecast which includes this point

Last Update: 12:26 pm PST Jan 6, 2026
Forecast Valid: 8pm PST Jan 6, 2026-6pm PST Jan 13, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds less than 5 kt becoming NNW around 6 kt in the evening. Mostly cloudy. Mixed swell...WNW 3 ft at 10 seconds and SSW 1 to 2 ft at 7 seconds building to at 13 seconds . Wind waves 1 ft or less.

Wednesday

NW wind 10 to 18 kt. Mostly cloudy, then gradually becoming sunny. Mixed swell...WNW 2 to 3 ft at 11 seconds and SSW 3 ft at 13 seconds decreasing to at 5 seconds . Wind waves 1 to 2 ft.

Wednesday Night

NW wind around 23 kt. Partly cloudy. Mixed swell...WNW 6 ft at 9 seconds and SSW 1 to 2 ft at 12 seconds. Wind waves around 4 ft.

Thursday

NNW wind 15 to 20 kt, with gusts as high as 26 kt. Sunny. Mixed swell...WNW 7 ft and WSW 2 ft. Wind waves around 3 ft.

Thursday Night

N wind 8 to 10 kt. Partly cloudy. Mixed swell...WNW 7 ft and WSW 2 ft becoming SSW. Wind waves 1 to 2 ft.

Friday

ENE wind 8 to 10 kt. Sunny. Mixed swell...WNW 5 ft and SW 1 to 2 ft. Wind waves around 1 ft.

Friday Night

NE wind 6 to 8 kt. Partly cloudy. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves around 1 ft.

Saturday

ENE wind 8 to 10 kt. Mostly sunny. Mixed swell...NW 2 to 3 ft and SSW 1 ft. Wind waves around 1 ft.

Saturday Night

NE wind around 6 kt. Mostly cloudy. Mixed swell...NW 2 ft and SSW 1 ft. Wind waves around 1 ft.

*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.