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 catering to your every boating need. From mechanical 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.