Save big on quality pre-owned boats right here on Long Island! We're offering huge savings on used Robalo, Monterey, Sea Doo, Malibu, Chaparral, and many more! We've got used inventory from yachts to wave-runners, bow riders to center consoles. Come check out our incredible used boat selection and learn why we're Long Island's trusted used boat dealer!
Check out our used fishing boats, speed boats, yachts and more all priced to sell. Not seeing what you're looking for? Check out our new boats for sale. We proudly sell Robalo offshore fishing boats, Monterey sport boats, Steiger Craft fishing boats, Blackfin center console boats.
Not sure you're ready for a boat purchase? Check out our Long Island boat rentals! We proudly offer boat rentals as affordable as $175. Here at Great Bay Marine we're proud of our award winning customer service and look forward to helping you get out on the water soon!