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Erwin Marine Sales offers new and used freshwater boats including pontoons, deck boats, wake boats, cruisers, and yachts and more. We are the Bayliner, Centurion Tow Boats, Cobalt Boats, Cruisers Yachts, Harris, Sea Ray, and Supreme Wake Boats dealer for the Tennessee River Valley System.

Erwin Marine Sales serves the boating community on the Tennessee, Cumberland, and Ohio rivers with locations in Chattanooga, TN and the Huntsville, AL area. Erwin Marine also offers various boat storage options at these marinas: Chickamauga Marina, Gold Point Yacht Harbor, Pine Harbor Marina, and Sunrise Marina. Our location at Erwin Marine Riverfront also offers transient boat slip rentals on Chattanooga’s 21st Century Waterfront at Ross’s Landing.

Erwin Marine also has service and parts departments with factory-trained technicians and staff. We stock marine parts and motors and offer mobile service for our in-water customers. Browse our site and see how we can help you find, store and service the boat of your dreams.

Great Lakes Boat Top is trusted by over 60 boat brands to make the original covers, tops and canvas enclosures sold with new boats as they come off the showroom floor. If we made the original top, cover or enclosure sold with your boat, we can provide an identical replacement specific to your boat to keep it an original.

Our pontoon boats have been making smiles each and every weekend for the past 20 years. We're proud to build one of the most cost-effective and trouble free boats in the market.