San Mateo / San Francisco / Marin Surf Forecast
Free surf forecast for San Mateo / San Francisco / Marin, United States — 8 surf spots. Wave height, swell, wind, tide and live buoy conditions with a 16-day outlook, no subscription, updated daily on SwellByte.
Best spot in San Mateo / San Francisco / Marin by day
Top-rated of 8 spots each dayTueJul 28Top pickBolinas★★★★★6.9ftWedJul 29Bolinas★★★★★8.0ftThuJul 30Bolinas★★★★★7.8ftFriJul 31Bolinas★★★★★7.5ftSatAug 1Linda Mar★★★★★7.3ftbest 12pmSunAug 2Fort Point★★★★★5.6ftbest 6amMonAug 3Fort Point★★★★★4.9ftTueAug 4Fort Point★★★★★3.1ftWedAug 5Bolinas★★★★★3.9ftThuAug 6Fort Point★★★★★4.4ftbest 6amFriAug 7Fort Point★★★★★5.1ftSatAug 8Fort Point★★★★★4.7ftSunAug 9Linda Mar★★★★★4.8ftbest 6pmMonAug 10Linda Mar★★★★★4.6ftTueAug 11Bolinas★★★★★5.7ftWedAug 12Bolinas★★★★★6.5ftbest 9pm
Surf spots in San Mateo / San Francisco / Marin
Monthly conditions in San Mateo / San Francisco / Marin
How often each surf size shows up by month, 2020–2024, measured near Mavericks. Bars fill from the bottom by the share of days reaching each surf size; white at the top is smaller days. The percentage is the chance of a surfable day.
2–4ft4–6ft6–8ft8–12ft12ft+
Jan
100%
Feb
100%
Mar
99%
Apr
99%
May
100%
Jun
99%
Jul
90%
Aug
88%
Sep
96%
Oct
98%
Nov
99%
Dec
95%
Swell period
14s
13s
12s
11s
10s
9s
8s
8s
10s
13s
13s
14s
Water temp
55°F
55°F
54°F
53°F
54°F
55°F
57°F
58°F
60°F
59°F
56°F
55°F