Pearrygin Lake State Park

(Washington)

Pearrygin Lake is a 212-acre (86 ha) reservoir lying 1.5 miles (2.4 km) northeast of Winthrop in Okanogan County, Washington. It has a maximum depth of 49 feet (15 m) and a water volume of 6,260 acre-feet (7,720,000 m³). The lake is fed by a diversion from the Chewuch River and several small inlets; it drains westerly into the Chewuch River. It lies within the watershed of the Lower Chewuch River.