Canyon Road 20711 boat ramp is located in Los Banos, California. It is a concrete boat ramp that is maintained by the California Department of Parks and Recreation. The ramp is relatively wide, allowing for easy launching and retrieval of boats.

The boat ramp services San Luis Reservoir, which is a popular recreational spot for boating, fishing, and camping. San Luis Reservoir is a large artificial lake that was created by the construction of the San Luis Dam on the California Aqueduct. The lake covers an area of approximately 12,700 acres and has a maximum depth of 320 feet.

A variety of watercraft are permitted on San Luis Reservoir, including boats, jet skis, and sailboats. However, all vessels must comply with the California Boater Card law, which requires operators of motorized boats to complete a boater education course and carry a boater education card. Additionally, all boats must be properly registered and have the required safety equipment on board.

It's worth noting that due to changing water levels, it is best to check the current conditions and any restrictions before planning a trip to San Luis Reservoir. Also, access to the boat ramp may be limited during peak periods, so it's advisable to arrive early in the day to avoid crowds and ensure a good spot.