Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Hazardous Weather Conditions

Small Craft Advisory until November 15, 03:00 AM PST

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

19NM S San Francisco CA

Marine Point Forecast

[NOTICE]

This Afternoon
W 12kt
7ft
Tonight
WNW 6kt⇓
11ft
Saturday
Light Wind
12-13ft
Saturday Night
Light Wind
12ft
Sunday
S 12kt
6-7ft
Sunday Night
Light Wind
9ft
Monday
⇑NW 9kt
9ft
Monday Night
NNW 10kt
8ft
Tuesday
NW 10kt
6-7ft

Associated Zone Forecast which includes this point

Last Update: 2:31 pm PST Nov 13, 2026
Forecast Valid: 3pm PST Nov 13, 2026-6pm PST Nov 20, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 12 kt, with gusts as high as 18 kt. A chance of rain, mainly after 5pm. Mixed swell...W 7 ft at 14 seconds and SSW 3 ft at 8 seconds. Wind waves around 3 ft.

Tonight

WNW wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of rain, mainly before 1am. Mixed swell...W 14 ft at 17 seconds and SSW 2 to 3 ft at 8 seconds becoming S. Wind waves 1 to 2 ft.

Saturday

Variable winds 5 kt or less. Increasing clouds. Mixed swell...WNW 14 to 15 ft at 18 seconds and S 1 to 2 ft at 8 seconds. Wind waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Cloudy. Mixed swell...WNW 10 to 12 ft and S 1 ft. Wind waves 1 ft or less.

Sunday

S wind 9 to 12 kt, with gusts as high as 18 kt. Rain after 10am. Mixed swell...WNW 8 ft and S 1 ft. Wind waves 1 to 2 ft.

Sunday Night

Variable winds 5 kt or less. Rain. Mixed swell...WNW 11 ft and S 2 ft. Wind waves around 1 ft.

Monday

Variable winds less than 5 kt becoming NW 5 to 9 kt in the morning. A chance of rain. Mixed swell...WNW 10 to 11 ft and S 2 ft. Wind waves 1 ft or less.

Monday Night

NNW wind 8 to 10 kt. A chance of rain. Mixed swell...WNW 10 ft and S 1 ft. Wind waves 1 to 2 ft.

Tuesday

NW wind 6 to 10 kt. Mostly sunny. Mixed swell...WNW 7 to 9 ft and S 1 ft. Wind waves 1 to 2 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 10 to 13 ft at 15 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 2.7 kt at 05:59 PM Friday and 0.8 kt at 08:18 AM Saturday.

*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.