For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

17NM S San Francisco CA

Marine Point Forecast

[NOTICE]

Tonight
Light Wind
< 1ft
Tuesday
⇑NW 10kt
< 1ft
Tuesday Night
NW 8kt⇓
< 1ft
Wednesday
Light Wind
< 1ft
Wednesday Night
Light Wind
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
NW 6kt⇓
< 1ft
Friday
Light Wind
< 1ft
Friday Night
NW 6kt⇓
< 1ft

Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Oct 12, 2026
Forecast Valid: 5pm PDT Oct 12, 2026-6pm PDT Oct 19, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. Patchy fog between 9pm and 10pm, then Patchy fog after midnight. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming NW 5 to 10 kt in the morning. Patchy fog before 8am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Tuesday Night

NW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Patchy fog before 10am. N swell 0 ft. Wind waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

Thursday

Variable winds 5 kt or less. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

Thursday Night

NW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.

Friday

Variable winds 5 kt or less. Sunny. N swell 0 ft. Wind waves 1 ft or less.

Friday Night

NW wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 5 to 7 ft at 18 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 3.8 kt at 06:13 PM Monday and 1.4 kt at 07:12 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.