Located on the outskirts of the Black Hills and within view of Devils Tower, this reservoir provides paddlers with many miles of scenic shoreline to explore. There are multiple boat launches located around the lake as well as side coves and channels giving paddlers the options of what areas to explore. The Keyhole Marina launch is on the east end of the lake near Cottonwood Bay and has lots of amenities. Visitors to the lake can also enjoy other activities to include hiking, mountain biking, fishing, camping, and picnicing.