About Us
Mattituck Inlet Marina & Shipyard (MIMS) is conveniently located on the East End of Long Island and has been providing the highest quality workmanship in the marine industry since 1961.

MIMS offers every type of service you may need for your Yacht, including fiberglass repairs, painting, custom woodwork, engine re-powers, Bow thruster installations, Davit installations, electronics, a full service repair shop, canvas & upholstery, and much more. Our safe, protected slips can handle yachts up to 100' and are complete with electric and water hook-ups for your convenience. With our 60,000 square feet of indoor storage, your pride and joy will rest easy during the off-season.

MIMS amenities include, a pool, barbeque area, and the nearby historic Old Mill Inn restaurant. Whether you're dining on the water at the Old Mill, taking a plunge in the refreshing water of our new swimming pool, touring the local vineyards or simply refueling at our fuel dock, you'll soon realize the most important thing about Mattituck Inlet: we help get the most out of boating.