Beach
Rodeo Beach
Marin County, United States · sea 14.4 °C at its warmest, in September

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.
About
Rodeo Beach ( roh-dee-oh) is a beach in the Golden Gate National Recreation Area located in Marin County, California, United States, two miles west of the Golden Gate Bridge.
Questions
How warm is the sea at Rodeo Beach?
The sea off Rodeo Beach averages 14.4 °C at its warmest, in September, and 11.5 °C at its coolest. These are monthly means from NOAA's OISST v2.1 satellite and buoy record for 1991 to 2020, sampled at the beach's own coordinates.
When can you swim at Rodeo Beach?
The sea here never averages 20 °C in any month, so swimming means cold water all year. Some people do it anyway.
Where is Rodeo Beach?
Rodeo Beach is on the coast of Marin County, United States, at 37.8300, -122.5360. The map on this site flies straight to it.
Beaches nearby
Kirby BeachMarin County, United States
Marshall's BeachCalifornia, United States
China Beach, San FranciscoSan Francisco County, United States
Baker BeachSan Francisco, United States
Ocean BeachSan Francisco, United States
Barker BeachSan Francisco, United States
Keller BeachCalifornia, United States
Thornton State BeachSan Mateo County, United States