There’s much to explore on Lake Don Pedro, so what are you waiting for? This beautiful reservoir is situated in a canyon carved out by the Tuolumne River with several tributaries draining directly into the lake allowing the water levels to remain high as well as comfortable water temperatures. At Don Pedro you’ll find nearly 160 miles of shoreline to explore, as well as excellent fishing opportunities year-round. The Lake is a recreational gem in the Sierra Nevada foothills of the Stanislaus National Forest, bordering the northwestern corner of Yosemite National Park.