Lake Siskiyou Beach is a beach in Mount Shasta, California.
Mount Shasta, California · live parking & conditions · updated June 19, 2026
In a typical year July is the warmest month here, with highs near 90°F, and it's reliably beach weather June to September. Tap Lake Siskiyou Beach on the map for live surf, wind, water temperature, UV and tide times.
Open Lake Siskiyou Beach on the map →