Top 6 Long Island Boat Dealers: Navigating Your Best Options on the Water

Whether you’re purchasing your first boat, upgrading to a larger vessel, or searching for dependable service and long-term support, Long Island offers boating solutions for nearly every lifestyle and budget.

Home to one of the most active and diverse boating communities on the East Coast, Long Island provides access to protected bays, open Atlantic waters, and world-class cruising destinations. Local boaters depend on dealers who understand these waters, regional conditions, and the realities of long-term ownership.

Below is a look at several well-established Long Island boat dealers—each catering to a different type of boater and known for distinct strengths.

Strong’s Marine – Long Island’s Comprehensive Marine Leader

Founded in 1945, Strong’s Marine has served Long Island and the greater Tri-State boating community for more than eight decades. Still family-operated today, the company blends multi-generation expertise with one of the most complete marine offerings in the region.

Operating from multiple locations—including Mattituck, Southampton, East Hampton, Port Washington, and beyond—Strong’s Marine supports both North and South Fork boaters with convenient access points.

What Sets Them Apart

• Extensive Inventory: A wide selection ranging from sport boats and fishing vessels to luxury yachts.
• Premium Brands: Cobalt, Pursuit, Regal, Grady-White, Cobia, Cruisers Yachts, and Fairline—covering everything from family day boats to offshore fishing platforms and luxury motor yachts.
• Multiple Locations: Bayfront and Sound-side facilities across Long Island for easy access.
• Total Care Commitment: Sales paired with captain’s lessons, maintenance support, fuel prep, and safety packages.
• Specialized Services: Strong’s Yacht Center is the only authorized Cruisers Yachts warranty service center in the Northeast.
• Experienced Team: Generations of boating knowledge provide informed, honest guidance.
• Full-Service Support: Robust service departments, parts inventory, and winterization programs keep boats performing year-round.

Whether you’re a first-time buyer or an experienced yachtsman, Strong’s Marine stands out for its scale, service depth, and long-term ownership support.

Great Bay Marine

Located near some of Long Island’s most popular cruising areas, Great Bay Marine offers a balanced mix of sales and service for both new and seasoned boaters.

Why Boaters Choose Great Bay

• Inventory: From compact bowriders to larger cruisers.
• Maintenance & Repair: Full-service capabilities, from routine upkeep to major repairs.
• Community Focus: A reputation for building long-standing customer relationships.

Brands Offered
Monterey, Crownline, Robalo, Steiger Craft, Blackfin, Viaggio

Great Bay Marine is especially well regarded in the fishing and family boating markets, with strong emphasis on service alongside sales.

SI Yachts

SI Yachts specializes in luxury yachts and high-performance vessels, catering to buyers seeking premium design, power, and craftsmanship.

Brands Commonly Represented
Viking Yachts, Princess Yachts, Prestige, Absolute, Valhalla Boatworks, Pardo Yachts, Scout

This dealership appeals to experienced buyers who are often upgrading or trading within the luxury and performance yacht segment.

Hampton Watercraft & Marine

Based in Eastern Long Island, Hampton Watercraft & Marine offers a more intimate, personalized dealership experience.

Typical Brand Offerings
Boston Whaler, Tiara Yachts, BRIG Rigid Inflatable Boats, Key West, Navan
Select pre-owned inventory

This approach suits buyers who value local knowledge and one-on-one attention.

Great Oak Marina

Great Oak Marina combines boat sales with marina services, ideal for boaters seeking a centralized, dockside ownership experience.

Brands Represented
Four Winns, Finseeker, Mercury Repower Services

This model appeals to owners who want sales, service, and docking in one location.

Dave Bofill Marine

Dave Bofill Marine is known for its focused, brand-specific expertise.

Brand Focus
Chris-Craft

This specialization makes it a strong choice for buyers committed to the Chris-Craft lineup and heritage.

Choosing the Right Dealer on Long Island

Each of these dealers plays a unique role in Long Island’s boating ecosystem. Some emphasize luxury brokerage, others focus on specific brands, localized service, or integrated marina support, while some offer a true one-stop-shop experience.

For boaters who value:

• Long-term support
• Access across multiple regions
• The ability to compare brands
• Continuity throughout ownership

Starting with a dealership that offers scale, longevity, and established infrastructure can make both the buying process and long-term ownership more seamless and enjoyable.