Bluewater Lake State Park is a state park in Prewitt, New Mexico, United States, located in the Zuni Mountains 30 miles (48 km) west of Grants. The park itself encompasses approximately 3,000 acres (12 km2), and the lake has a surface area of approximately 1,200 acres (4.9 km2). (Ref: https://en.wikipedia.org/wiki/Bluewater_Lake_State_Park)