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San Francisco Bay Area/Monterey, CA Local Forecast Office

12NM SW San Francisco CA

Marine Point Forecast

[NOTICE]

This Afternoon
W 9kt
3ft
Tonight
W 8kt
3ft
Saturday
W 7kt
3ft
Saturday Night
SW 7kt
4-5ft
Sunday
WNW 9kt
5-6ft
Sunday Night
WNW 11kt
6ft
Monday
WSW 9kt
5-6ft
Monday Night
WSW 8kt
5ft
Tuesday
WSW 8kt
5ft

Associated Zone Forecast which includes this point

Last Update: 1:37 pm PDT Aug 7, 2026
Forecast Valid: 2pm PDT Aug 7, 2026-6pm PDT Aug 13, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 9 kt. Mostly cloudy. Mixed swell...WNW 2 ft at 6 seconds and SSW 1 ft at 13 seconds. Wind waves around 1 ft.

Tonight

W wind 6 to 8 kt. Mostly cloudy. Mixed swell...WNW 3 ft at 7 seconds and SSW 1 ft at 13 seconds. Wind waves around 1 ft.

Saturday

W wind around 7 kt. Partly sunny. Mixed swell...WNW 3 ft at 8 seconds and SSW 1 ft at 16 seconds. Wind waves around 1 ft.

Saturday Night

SW wind around 7 kt. Mostly cloudy. Mixed swell...WNW 5 ft and SSW 1 ft. Wind waves around 1 ft.

Sunday

WNW wind 6 to 9 kt. Mostly sunny. Mixed swell...WNW 5 ft and SSW 2 ft. Wind waves around 1 ft.

Sunday Night

WNW wind 8 to 11 kt. Mostly cloudy. Mixed swell...WNW 5 ft and SSW 1 to 2 ft. Wind waves 1 to 2 ft.

Monday

WSW wind 7 to 9 kt. Partly sunny. Mixed swell...WNW 4 to 5 ft and SSW 1 ft. Wind waves around 1 ft.

Monday Night

WSW wind around 8 kt. Mostly cloudy. Mixed swell...WNW 4 ft and SSW 1 to 2 ft. Wind waves around 1 ft.

Tuesday

WSW wind around 8 kt. Partly sunny. Mixed swell...WNW 4 to 5 ft and SSW 1 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 2 to 3 ft at 8 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 3.1 kt at 12:05 AM Saturday and 1.1 kt at 01:35 PM 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.