California lake levels

We list 10 lakes in California, 10 with official water level readings (Cachuma Lake, Folsom Lake, Keswick Reservoir, Lake Natoma, Lewiston Lake, Millerton Lake, New Melones Lake, Shasta Lake, Trinity Lake, Whiskeytown Lake). Newest reading: Nov 8, 2026, 1:00 AM MST. Elevations come from USGS and the Bureau of Reclamation and are checked every 3 hours.