Marl Lake County Park Boat Ramp, located 5½ miles west of Wautoma on County Road C in the Town of Deerfield, offers a public boat launch with parking and walk-in access to the 41-acre no-wake lake.

The 24-acre park features a shelterhouse, tables, grills, play equipment, restrooms, and drinking water, making it one of the area's most popular recreational destinations for swimming and boating.