Every Boat Ramp on Lake Francis Case

About Lake Francis Case

Lake Francis Case is a 102,000-acre reservoir on the Missouri River created by Fort Randall Dam, stretching approximately 100 miles through south-central South Dakota. The reservoir is a top-tier walleye fishery with fish commonly caught in the 16- to 24-inch range, and the spring and fall walleye runs in the tailwater below Big Bend Dam draw anglers from across the Midwest. Smallmouth bass populations are strong along the rocky bluffs and gravel points that characterize much of the reservoir's shoreline.

Public boat ramps are scattered along both sides of Lake Francis Case, with the Chamberlain and Platte areas providing the most developed access points. The reservoir's long, narrow shape and dramatic bluff-lined shores create a scenic fishing environment with diverse habitat zones. Channel catfish thrive in the warmer bays and flats, while northern pike patrol the weedier backwaters and creek arms. The lake receives less fishing pressure than Lake Oahe or Lewis and Clark Lake, making it an excellent choice for anglers seeking quality fishing in a less crowded setting.

Nearest towns: Chamberlain, Platte, Winner