Foss Boat Ramp provides paved access with piers and floats to Foss Reservoir, a 8,800-acre lake in western Oklahoma offering excellent recreational opportunities for boating and fishing.

The ramp is well-maintained and located within Foss State Park, which features multiple campgrounds, a marina, and additional boat launch facilities throughout the park.

The lake's north half lies within the Washita National Wildlife Refuge (closed to boats October 15–March 15), offering pristine paddling areas with minimal powerboat traffic.