The Branch Street boat ramp is located in Calvert County, Maryland, at a latitude of 38.55698776 and a longitude of -76.51545715. This boat ramp provides access to St. Leonard Creek, which flows into the Patuxent River. The boat ramp is owned and maintained by Calvert County Parks and Recreation Department.

The Branch Street boat ramp is a concrete ramp with a width of about 18 feet, suitable for small to medium-sized boats. It has a floating dock that can accommodate several boats at once, and there is parking available for cars and boat trailers. The ramp has a gentle slope, making it easy to launch and retrieve boats.

The body of water serviced by the Branch Street boat ramp, St. Leonard Creek, is a popular spot for fishing, crabbing, and boating. The creek is a tributary of the Patuxent River, which flows into the Chesapeake Bay. The Patuxent River is known for its scenic beauty and offers a variety of recreational activities, including fishing, boating, kayaking, and wildlife watching.

The Branch Street boat ramp permits a variety of craft, including powerboats, sailboats, canoes, and kayaks. However, there may be restrictions on the size and horsepower of boats allowed on the water, based on local regulations. It is important for boaters to check the latest information and regulations before launching their boats from the Branch Street boat ramp or any other location.