We Buy and Sell Boats

Our qualified sales team has sold a record-breaking volume of new and pre-owned boats, making us the premier destination for boating families on Long Island, NY. In addition to offering the highest quality new and used boats for sale, our boat brokers can help you get a great price for your boat.

Incredible Selection of New and Pre-Owned Boats & Yachts from Long Island’s Premier Boat Dealer

Strong’s Marine offers a broad selection of new and pre-owned boats and yachts for sale on Long Island, NY from the best premium manufacturers. Whether you’re searching for powerboats for sale, fishing boats, yachts, cruisers, cabin boats, or another type, we can help you choose the best vessel.

Browse Our Selection Today!

When you’re ready to find the best boat for sale near you, check out the extensive inventory of pre-owned and new boats. With locations across Long Island, including Mattituck, Southampton, East Hampton, Port Washington, Freeport, and Fire Island, we have you covered.



Experience luxury on the water like never before with this 2016 Cruisers Cantius 45. Crafted for discerning enthusiasts, this vessel combines elegance with performance. Cruise in style and comfort with spacious living quarters, cutting-edge technology, and breathtaking views. Discover new horizons aboard the Cruisers Cantius 45 – where every journey is an unforgettable adventure, and where elegance and performance unite in this stunning sport yacht. Perfect for both weekend getaways and extended voyages, this 45-foot beauty offers everything you need for a luxurious and comfortable yachting experience. 


  • Powered By Twin Volvo D6 IPS 435hps with under 650 hours! 
  • Joystick 
  • Generator 
  • Hydraulic Swim Platform 
  • Underwater Lights 
  • Cockpit Wet Bar, Fridge, Grill and Ample Seating 
  • Bow Lounge w Reclining Sunpads with Cupholders 
  • Electric Windlass w Helm and Foredeck Controls 
  • Salon Retractable Sunroof 
  • Fully equipped galley with top-of-the-line appliances 
  • Dual Garmin touchscreen displays, radar, autopilot, and VHF radio 
  • Two luxurious staterooms: The master stateroom with a queen-sized bed, ample storage, and an ensuite head. Guest stateroom includes twin beds that can convert into a queen 
  • Two well-appointed heads with separate showers 


This 2016 Cruisers Yachts 45 Cantius is in excellent condition, meticulously maintained, and ready for immediate enjoyment. Whether you’re looking to cruise the coastline or entertain friends and family, this yacht delivers an unparalleled experience on the water. 


Located at our Strong's Yacht center in Mattituck. Please Contact Bob Diamond of Strong's Yachts to schedule your private viewing  


Strongs Marine Family


For four generations, we have gone to great lengths to fulfill the needs of the most discerning mariners. Many longtime team members have guided and grown along with us. Supported by a team of more than 200 employees at our locations across Long Island, we see a future more memorable than our past. We welcome you to join us on our journey.