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

27NM S San Francisco CA

Marine Point Forecast

[NOTICE]

This Afternoon
W 17kt
7ft

Small Craft Advisory
Tonight
WNW 10kt⇓
11ft

Small Craft Advisory
Saturday
Light Wind
12-13ft

Small Craft Advisory
Saturday Night
⇑SSE 8kt
12ft

Small Craft Advisory
Sunday
S 18kt
6-7ft
Sunday Night
W 9kt
8-9ft
Monday
NW 11kt
8-9ft
Monday Night
NNW 11kt
8ft
Tuesday
NW 12kt
6-7ft

Associated Zone Forecast which includes this point

Last Update: 2:31 pm PST Nov 13, 2026
Forecast Valid: 2pm PST Nov 13, 2026-6pm PST Nov 19, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind 15 to 17 kt, with gusts as high as 23 kt. A chance of rain, mainly after 5pm. Mixed swell...W 7 ft at 14 seconds and SSW 4 ft at 8 seconds. Wind waves around 4 ft.

Tonight

WNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly before 11pm. Mixed swell...W 14 ft at 17 seconds and SSW 3 ft at 8 seconds becoming S. Wind waves 1 to 3 ft.

Saturday

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

Saturday Night

Variable winds less than 5 kt becoming SSE 5 to 8 kt in the evening. Cloudy. Mixed swell...WNW 10 to 12 ft and S 1 ft. Wind waves 1 ft or less.

Sunday

S wind 12 to 18 kt. Rain after 10am. Mixed swell...WNW 8 ft and S 1 ft. Wind waves 2 to 3 ft.

Sunday Night

W wind around 9 kt becoming NNW in the evening. Rain. Mixed swell...WNW 11 ft and S 2 ft. Wind waves 1 to 2 ft.

Monday

NW wind 6 to 11 kt. Rain likely, mainly before 10am. Mixed swell...WNW 10 to 11 ft and S 2 ft. Wind waves 1 to 2 ft.

Monday Night

NNW wind 9 to 11 kt. A chance of rain. Mixed swell...WNW 10 ft and S 1 ft. Wind waves around 2 ft.

Tuesday

NW wind 7 to 12 kt, with gusts as high as 18 kt. Mostly sunny. Mixed swell...WNW 8 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.