Directions Just a few minutes from I-95 in Niantic, Connecticut. Read More... Contact Us 113 Oswegatchie Hills Road Niantic, CT 06357 860-739-6264 More... Hours Summer Everyday 7:30 - 4:00 PM Winter Mon-Fri: 7:30 - 4:00 PM Details... News Three Belles in the news. Read More... Calendar Upcoming events at the marina. Read More... Certified Clean Marina Three Belles is dedicated to the environment. Read More... Local Attractions Our area has lots to offer. Read More... Pictures Photos from around the marina. See More... Rates - Services Fees for our services. Full List... Rates - Slips and Storage Fees for our many storage options. Full List... Policies & Procedures Details on how we operate. Read More... Service Providers Three Belles service partners. Read More... Forms & Publications Download and fill out forms or our other publications. Full List...

Three Belles Marina is located on pristine Smith Cove just minutes from the quaint village of Niantic Connecticut and just a few miles from Interstate 95. We are a family owned and operated full service marina to cater to your every boating need, from service to hull repair and even a picnic lunch – we are committed to making your boating experience enjoyable. Our protected cove is minutes from the Long Island sound and some of the best boating and fishing grounds on the eastern seaboard.

You can enjoy a quick trip to Montauk, Fishers Island or a weekend retreat to Block Island. Our unique location puts us half way between the beautiful Connecticut River to our west and the Thames River to the east, all within a day’s journey. After a day on the sea, consider a stroll into Niantic for dinner, a movie and some shopping. If you are feeling lucky, you can take a quick 15 minute ride to Mohegan Sun or Foxwoods Casinos and enjoy an evening of chance and entertainment.