Long Island Boat Dealer Locations

Modern Yachts operates three Long Island boat dealer locations across the East End — Hampton Bays, Westhampton Beach, and Mattituck. Each marina offers full sales, service, and storage for boaters on both the North and South Forks. Whether you’re shopping for a new EdgeWater, Nimbus, Sea Ray, or Jupiter, or you need seasonal storage and winterization, our team has been serving Long Island families for over 55 years.

Our Three Long Island Boat Dealer Locations

Mattituck inlet with marina and boats along the creek on a clear day Aerial view of Mattituck Inlet leading out to Long Island Sound with waterfront homes Boats docked along the narrow Mattituck waterway under blue skies Drone view of Mattituck marina with slips, service yard, and nearby homes Overhead shot of Mattituck marina with boats docked on both sides of the inlet

Mattituck

631-298-5800
175 Bay Ave | Mattituck, NY 11952

Located at the head of James Creek, Modern Yachts Mattituck offers easy access to Peconic Bay destinations. Our mobile repair services, covering Wading River to Orient Point, ensure uninterrupted boating adventures.

Certified in Mercury, MerCruiser, and Yamaha, our skilled technicians deliver top-notch service. The facility features an on-site hauling ramp and full-service shop, providing high-standard repairs and services. Modern Yachts Mattituck is the ideal starting point for North Fork boating activities.

Aerial view of Modern Yachts Hampton Bays marina with slips full of boats Wide drone view of Hampton Bays marina, boats at the docks and buildings along the shoreline Top-down drone shot of Hampton Bays marina with slips, service yard, pool, and parking area Modern Yachts sign by the docks at Hampton Bays on a sunny day Aerial photo of Hampton Bays marina filled with yachts and boats with tree line in the distance

Hampton Bays

631-728-2266
36 Newtown Rd | Hampton Bays, NY 11946

Situated on Shinnecock Canal, north of Shinnecock Locks, Modern Yachts Hampton Bays lies between Westhampton Beach and Mattituck. This 4-acre facility offers easy access to Peconic Bay and Shinnecock Inlet.

Our 50-slip marina accommodates vessels up to 80 feet and features dual fueling stations, service floats, transient slips, and a 75-ton capacity Marine Travel Lift. Our dedicated team ensures top-notch service and convenience, making your time on the water enjoyable. Modern Yachts Hampton Bays is the perfect launching pad for your boating adventures.

Aerial view of Modern Yachts Westhampton facility with service yard and boats along the marsh Aerial photo of Westhampton marina with slips, buildings, and surrounding wetlands Drone shot of Westhampton marina from the water showing docks and service buildings View down the Westhampton waterway with boats docked on both sides Wide aerial of Westhampton marina, slips, and surrounding marshland and neighborhood

Westhampton Beach

631-288-2400
33 Library Ave | Westhampton Beach, NY 11978

Set in the heart of beautiful Westhampton Beach, Modern Yachts Westhampton has been a cornerstone of Long Island’s boating community since 1967. Our 40-slip marina offers convenient access to both Moriches and Shinnecock Bays.

We provide in-season fueling services seven days a week. Our expansive ship store is stocked with the latest tubes, cleaning and maintenance supplies, and more. Our knowledgeable and friendly staff is always ready to assist, ensuring your experience is seamless and enjoyable. With our prime location and extensive amenities, Modern Yachts Westhampton provides the perfect blend of convenience, service, and beauty for boating enthusiasts.

Why Visit a Long Island Boat Dealer Location?

Buying a boat is a hands-on decision. While our online inventory shows you what’s available, walking the docks at one of our three Long Island boat dealer locations gives you a real feel for the boats, the marinas, and the people behind the brand. Each Modern Yachts location is staffed by lifelong East End boaters who know these waters as well as they know the boats they sell.

When you visit, our team can show you available inventory, walk you through trade-in options, schedule a sea trial, or simply answer questions about brands and models. We also offer financing guidance, our exclusive Launch & Learn orientation program for new owners, and full storage and winterization services across all three locations.

If you can’t make it in person, you can always reach our team by phone — Westhampton Beach at 631-288-2400, Mattituck at 631-298-5800, or Hampton Bays at 631-728-2266 — or explore our boats for sale online to get started.

Each Long Island boat dealer location is staffed by lifelong East End locals who know these waters intimately. Whether you’re heading offshore from Shinnecock Inlet, cruising the Peconics from Mattituck, or running the South Shore from Westhampton, our team can match you with the right boat for the way you actually boat. Stop by any marina seven days a week during the season, no appointment needed, and see why three generations of Long Island families have trusted Modern Yachts.