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.
FEATURED PRE-OWNED LISTINGS
FORMULA 310 SUN SPORT 2015

Experience the ultimate in boating luxury and performance with the 2015 Formula 310 SS. Whether you're planning a weekend getaway or a day of watersports, this vessel has it all.
- Powered By Twin Mercruiser 8.2 8.2 MAG CAT/ SEA DTS W 415 Hours on the Port and 440 hours on the Starboard Engine
- Axius Joystick
- NEW Manifolds and Risers
- Spacious Cockpit with U-shaped Seating
- Cockpit Carpet
- Cockpit Wetbar with Fridge
- Raymarine Electronics
- Spacious Cabin with V-berth, Convertible Dinette, and Fully Equipped Galley.
- Enclosed Head with Shower
- Windlass
Located at our Strongs Mattituck Bay. Please Contact Stefan Kubacka to see today!
SCOUT 420 LFX 2016

2016 Scout 420 LXF
– Quad Mercury 400R Engines (496 Hours)
– Seakeeper Gyro Stabilizer
– Tower with Full Controls
– FLIR Night Vision Camera
– Fully Loaded with Premium Options
The 2016 Scout 420 LXF is a landmark model for the marine industry. No stone was left unturned in the design and development of this flagship beauty. Its Epoxy-Infused hull provides improved structural stability and reduced overall weight, delivering unsurpassed performance and efficiency. Unique features never before seen on a center console of this size come standard—you’ve simply never seen a model like this before.
Powered by quad Mercury 400R outboards with just 496 hours, this 42’ luxury performance center console is engineered for speed, strength, and offshore confidence. With a Seakeeper gyro stabilizer for unmatched comfort, a tower for superior visibility, and a FLIR night vision camera for safety in low light, this vessel is ready for any adventure.
Key Features & Options:
Quad Mercury 400R outboards – 496 hours
Seakeeper gyro stabilizer
Epoxy-Infused hull construction
Tower with full controls
FLIR night vision camera
Windlass anchor system
Air conditioning
Cockpit misters
Joystick control with Skyhook positioning
Aft shade system
Trim tabs
Outriggers
Garmin electronics package – GPS, radar, depth finder, autopilot
VHF radio
Bow cover & cockpit cover
With its premium Scout fit & finish, spacious seating, cutting-edge technology, and unmatched offshore capability, this 2016 Scout 420 LXF stands as one of the most advanced and versatile center consoles ever built—turn-key and ready for its next adventure.

STRONG FAMILY BUSINESS
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.