Typical August highs at Clam Beach reach about 72°F. Clam Beach is located in Russian River-Sonoma Coast, California.
Russian River-Sonoma Coast, California · live parking & conditions · updated June 19, 2026
In a typical year August is the warmest month here, with highs near 72°F. Tap Clam Beach on the map for live surf, wind, water temperature, UV and tide times.
Open Clam Beach on the map →