17 Smith Avenue

Niantic (East Lyme), CT 06357


Port Niantic is a full service marina located on the picturesque Niantic River at the head of Niantic Bay in Connecticut.  We accommodate vessels of all sizes in our:


Easy access is available to all of the most desirable boating and fishing destinations along the Connecticut, Long Island and Rhode Island coastlines -- Plum Glut (10 miles), The Race (10 miles), Montauk (21 miles) or Block Island (27 miles) – you are just a short cruise away. 

Our marina is one of the finest in Connecticut. The floating slips are equipped with water, electric, and cable TV.  Restrooms, showers, fish cleaning station, and a covered picnic/grilling area are available for your personal use.  We are within walking distance of the quaint restaurants and shops of the Village of Niantic.

Port Niantic's friendly and knowledgeable staff will provide you with a memorable experience and excellent customer service.

We are dedicated to being the #1 marina in the Niantic area.

Rack Storage w/Valet Service

Deep Water Marina Slips

Indoor & Outdoor Storage