Severe Thunderstorms and Heavy Rain in the Southern U.S.; Snow in the Northern Rockies and Northern Plains

A storm system will shift from eastern Texas into the lower Mississippi Valley today with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest today into Wednesday. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

17NM S San Francisco CA

Marine Point Forecast

[NOTICE]

Today
NNW 10kt
4ft
Tonight
NE 8kt
4ft
Tuesday
NE 11kt
4ft
Tuesday Night
NE 9kt
3ft
Wednesday
NE 12kt
3ft
Wednesday Night
NE 8kt
2-3ft
Thanksgiving Day
⇑NNW 6kt
3ft
Thursday Night
Light Wind
3-4ft
Friday
NNW 8kt
5-6ft

Associated Zone Forecast which includes this point

Last Update: 8:43 am PST Nov 24, 2025
Forecast Valid: 11am PST Nov 24, 2025-6pm PST Nov 30, 2025

View Nearby Observations

Detailed Forecast

Today

NNE wind 6 to 10 kt becoming NNW in the afternoon. Sunny. Mixed swell...W 5 ft at 15 seconds and SW 1 ft at 9 seconds. Wind waves around 1 ft.

Tonight

NNW wind 5 to 8 kt becoming NE in the evening. Partly cloudy. Mixed swell...WNW 4 to 5 ft at 12 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.

Tuesday

NE wind 7 to 11 kt becoming N in the afternoon. Sunny. Mixed swell...WNW 4 ft at 8 seconds and SSW 1 ft at 14 seconds. Wind waves 1 to 2 ft.

Tuesday Night

NE wind 6 to 9 kt. Partly cloudy. Mixed swell...W 3 to 4 ft and SSW 1 ft. Wind waves around 1 ft.

Wednesday

NE wind 7 to 12 kt. Sunny. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 1 to 2 ft.

Wednesday Night

NE wind around 8 kt. Partly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

Thanksgiving Day

Variable winds less than 5 kt becoming NNW around 6 kt in the morning. Mostly sunny. Mixed swell...W 3 ft and SSW 1 to 2 ft. Wind waves around 1 ft.

Thursday Night

Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 4 ft and SW 2 ft. Wind waves 1 ft or less.

Friday

NNW wind 6 to 8 kt. Mostly sunny. Mixed swell...WNW 6 ft and S 3 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 5 feet at 17 seconds. ACROSS THE BAR...Mixed seas of 5 to 6 feet at 17 seconds. Maximum ebb current of 3.0 kt at 05:59 PM Monday and 0.7 kt at 08:17 AM Tuesday.

*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.