Find Gas Docks Pros in Seneca

Big Water Marina is a self-service facility that provides an unspoiled oasis for all types of lake lovers. Located on the largest expanse of open water on Lake Hartwell, the marina is one of the most accessible spots for visitors to fully embrace the atmosphere of the lake — on and off the water.

From storage to services, our team takes the work out of boating to offer a pleasant experience for guests from all over. Big Water Marina supports 150+ wet slips tucked in a well-protected cove to houseboats safely through every season. Our technicians are highly trained to assist with a variety of services and repairs — anything from bottom boat paint jobs to fiberglass repair —to keep your boat in top-notch shape year-round. For the sailing enthusiast, our ASA-certified sailing school and interactive sail club provide opportunities to learn, race, cruise, and socialize.

We also cater to non-boaters with a selection of high-quality rentals, a full-service campground, and a tiki-style bar and grill (seasonal). Our boat and kayak rentals come equipped with all necessary safety gear and are available to rent for the full day or a half-day, so you and your crew can explore the lake at your leisure. For out-of-towners and locals, our tent & RV campground provides a lakeside getaway with gorgeous views and full access to our ship store, boat ramps, and docks. Tenants and visitors can also enjoy an afternoon on land at our lakefront tiki bar and grill (open seasonally).

Gainesville Marina is your premier boat dealer in Gainesville and Buford, GA, offering a spectacular array of water craft that are sure to send you out on your next adventure in style. With used pontoon boats for sale in Gainesville and Buford, GA as well as a host of other services such as dry boat storage, boat rentals and boat parts our team has everything you need to get you out onto the water. For over five decades, we have been assisting boating enthusiasts find their dream and pride ourselves on being one of the oldest and most trusted used boat dealers in Gainesville. You can see our legacy for yourself at our boat marina in Buford, GA. We also service the areas of Suwanee, Duluth, Alpharetta and Cumming, and it has never been easier to become part of our large family of boaters.

We offer a range of services for our Lake Lanier water lovers, and act as not only your boat brokers of Gainesville but also a public marina. In just one location, you have access to used boats, as well as boat motors and our exceptional boat service. Next time you are looking for boats for sale in Gainesville or Buford, our highly experienced staff will offer you the friendly and personal service that you are looking for. Stroll our boat dock and view our range of new and used boats for sale, or ask about our used boat motors and service options. Gainesville Marina is your leading Buford, GA boat dealers and we are happy to be at your service.