This unimproved gravel boat launch off Bates Road provides public access to Mud Bay, a 200-acre bay on Lake Ontario's northeastern shore near Cape Vincent, with parking for approximately 30 cars and trailers.

The site is maintained by the NYS Department of Environmental Conservation and offers an alternative to nearby marinas that charge fees for concrete ramp access.

Informal shoreline fishing access is also available at the eastern end of the bay near the County Route 6 bridge.