Welcome to Riverside Marine! With 4 locations serving the Chesapeake Bay, we've got the right boat for you! We are the exclusive dealer for Bayliner in Maryland and Washington, DC.

Wreck dives are offered out of Ocean City, Maryland by the OCDIVER. We offer SSI approved dive instruction for beginners as well as advanced divers. Air, Nitrox and Trimix fills are available.

Cedar Hill Marina is located in Bivalve, Maryland on the scenic Nanticoke River, minutes from Salisbury and 2 - 3 hours from Washington DC, Baltimore, Philadelphia and Norfolk.