Jewel Lake

For the Canadian provincial park, see Jewel Lake Provincial Park.

Jewel Lake

Location	Tilden Regional Park, Contra Costa County, California
Coordinates	37°54′46″N 122°16′11″W / 37.91278°N 122.26972°W / 37.91278; -122.26972Coordinates: 37°54′46″N 122°16′11″W / 37.91278°N 122.26972°W / 37.91278; -122.26972
Type	reservoir
Primary inflows	Wildcat Creek
Primary outflows	Wildcat Creek
Basin countries	United States

Jewel Lake is a former reservoir and artificial lake along Wildcat Creek, a small stream in Northern California in Tilden Regional Park.^[1] It is located in the Wildcat Canyon between the Berkeley Hills and Sobrante Ridge Hills^[1] in an unincorporated area closest to Richmond and Kensington, California geographically and Berkeley accessibly. A wooden raised walkway built in the 1970s runs over marshland to the south of the lake. The dam and abandoned flood control machinery are visible at the north end of the lake.

Notes

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External images
Jewel Lake

East Bay Regional Parks

Parks	Alvarado Park Anthony Chabot Briones Castle Rock Contra Loma Coyote Hills Crockett Hills Del Valle Diablo Foothills Dry Creek Pioneer Garin Lake Chabot Middle Harbor Shoreline Pleasanton Ridge Redwood Ridgelands Sobrante Ridge Temescal Tilden Wildcat Canyon

Shorelines	Antioch/Oakley Big Break Brooks Island Carquinez Strait Hayward Martin Luther King Jr. Martinez Miller/Knox Oyster Bay Point Isabel Point Pinole

Preserves/Open Spaces	Bishop Ranch Black Diamond Mines Brushy Peak Claremont Canyon Huckleberry Leona Canyon Mission Peak Morgan Territory Sibley Round Valley Sobrante Ridge Sycamore Valley Vasco Caves Waterbird

Wilderness Areas	Las Trampas Ohlone Sunol

Recreation Areas	Cull Canyon Don Castro Kennedy Grove Quarry Lakes Roberts Shadow Cliffs

Trails	Alameda Creek Iron Horse

Other	Ardenwood Historic Farm Browns Island Crown Memorial State Beach Eastshore State Park Hoffman Marsh Point Molate Beach Park Breuner Marsh