Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

15NM SSW San Francisco CA

Marine Point Forecast

[NOTICE]

Tonight
NW 10kt⇓
4ft
Monday
⇑N 10kt
4ft
Monday Night
NW 7kt⇓
4ft
Tuesday
⇑NNW 9kt
4ft
Tuesday Night
NW 11kt
4ft
Wednesday
⇑NNW 9kt
4ft
Wednesday Night
NNW 11kt
3-4ft
Thursday
N 11kt
3ft
Thursday Night
NNW 12kt
4ft

Associated Zone Forecast which includes this point

Last Update: 1:25 pm PDT Mar 15, 2026
Forecast Valid: 6pm PDT Mar 15, 2026-6pm PDT Mar 22, 2026

View Nearby Observations

Detailed Forecast

Tonight

NW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Mixed swell...WNW 4 ft at 8 seconds and SSW 1 ft at 14 seconds building to at 19 seconds . Wind waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming N 5 to 10 kt in the morning. Sunny. Mixed swell...WNW 3 to 4 ft at 8 seconds and SSW 2 ft at 19 seconds. Wind waves 1 ft or less.

Monday Night

NW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly clear. Mixed swell...WNW 3 ft at 7 seconds and SSW 2 ft at 17 seconds. Wind waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming NNW 5 to 9 kt in the afternoon. Sunny. Mixed swell...WNW 3 ft and S 2 ft. Wind waves 1 ft or less.

Tuesday Night

NW wind 5 to 11 kt. Mostly clear. Mixed swell...W 3 ft and SSW 1 to 2 ft. Wind waves 1 to 2 ft.

Wednesday

Variable winds less than 5 kt becoming NNW 5 to 9 kt in the morning. Sunny. Mixed swell...W 3 ft and SSW 1 ft. Wind waves 1 ft or less.

Wednesday Night

NNW wind 5 to 11 kt. Mostly clear. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 1 to 2 ft.

Thursday

N wind 5 to 11 kt. Sunny. Mixed swell...W 3 ft and SSW 1 ft. Wind waves 1 to 2 ft.

Thursday Night

NNW wind 7 to 12 kt. Mostly clear. Mixed swell...WNW 4 ft and SSW 1 to 2 ft. Wind waves 1 to 2 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 4 feet at 17 seconds. ACROSS THE BAR...Swell can be more than twice as high across the bar than surrounding waters. Waves are also more prone to break, particularly during strong ebb currents. Maximum ebb current of 2.1 kt at 02:51 PM Sunday and 1.9 kt at 03:27 AM Monday.

*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.