Three Belles Marina is located on pristine Smith Cove, just minutes from the quaint village of Niantic, a seaside community of East Lyme, Connecticut and just a few miles from Interstate 95.

We are a family-owned and operated, full-service marina catering to your every boating need. No matter what type of boater you are, we are committed to keeping you on the water. No matter what your interest—wet slip,Notes from Niantic Video inside or outside valet rack service, mooring, dryland trailer, Jetski, or kayak—we have the right space for you. We have certified mechanics on staff seven days a week and are an authorized Mercury Marine and Suzuki Marine dealer. Our new Marine Outfitters Store carries the full line of Hobie Cat Kayaks and accessories as well as a wide range of apparel including Guy Harvey and RailRiders Outdoor Adventure Gear.

Our protected cove is only minutes from the Long Island Sound and some of the best boating and fishing grounds on the eastern seaboard. Come take a look for yourself.

Our address is 113 Oswegatchie Hills Road, Niantic, CT 06357, telephone number is 860-739-6264 and fax number is 860-739-6544.

Year Round Storage Over 175 wet slips and moorings In our protected cove Valet rack storage Indoor and outdoor options 6 acres of yard storage Active and inactive storage options More... See our complete selection

Expert Onsite Service Expert Engine Service Solutions for inboards and outboards Custom Aluminum We design and build Fiberglass Repair Experts in projects big and small More... See all of our services