Boats for Sale

We offer a wide selection of boats for sale in NY featuring various models of yachts, sailboats and fishing vessels. We are proud to have a standing reputation as one of Long Island’s first choice when it comes to all things boats.

At GPBM, we make certain that all of our boats for sale are in good to great condition and  they cater to a variety of budgets.

2002 Arima Sea Ranger 21

The Sea Ranger 21 comes equipped with sleeping room, extra cockpit length, added height, and a larger windshield while maintaining the 8-foot beam.

1989 Tiara 3100 Open

The 1989 Tiara 3100 Open is a 31-foot (approx. 33’10” LOA with pulpit) express cruiser known for its solid fiberglass construction, wide beam, and excellent cockpit space for fishing or entertaining. 

1988 Rampage 28 Sportsman

Beautiful Boat, new to the market, Second Owner.  Powered with Twin Chrysler 360s, fresh water cooled with copper risers. 600 HP total, and velvet drive transmissions. Approx. 1950 hours on the engines.

 

1999 Sea Ray 210 Sundeck

Get ready for fun on the water with this well maintained 1999 Sea Ray Sundeck 210, a 21-foot bowrider designed for cruising, watersports, and family outings.

2000 Sea Ray 400 Sedan Bridge

Powered by Twin Diesel Caterpillar 3116 engines with approximately 990 hours, equipped with a generator (approx. 630 hours), bow thruster, and so much more. 

2015 Grady White 375 Freedom

The Freedom 375 stands out as a flagship Dual Console boat, measuring an impressive 37 feet in length. This used Grady-White boat for sale is meticulously crafted to deliver both style and substance, offering a spacious layout that accommodates a wide range of activities.

2007 Boston Whaler 320 Outrage Cuddy Cabin

In the Boston Whaler 320 Outrage Cuddy Cabin, you’ll find all the space and amenities you need to enjoy overnighting, take a break from the sun, and just make more of a weekend.

1974 Bertram 28 Flybridge

The Bertram 28 Flybridge launched in 1981 and became Bertram’s best-selling model. It is known for its rugged offshore capabilities and comfortable cabin accommodations. The 28 Flybridge was designed for fishermen.

Enjoy your boating season with us!

631.722.3565
[email protected]
13 Washington Ave,
South Jamesport NY 11970

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Happy Thanksgiving!

We’re so grateful for your continued support this year. From all of us at GPBM, we wish you and your loved ones a happy and memorable Thanksgiving holiday!

We will be closed Thanksgiving Day, November 26th, 2026, and will be back in the office on Friday the 27th.

In remembrance of those who Served

Tentatively the Marina will be open

Memorial Day, May 25th, 2026, 

from 10 am – 2 pm

Hours are subject to change or the office may be closed due to the weather.

Happy Easter!

We will be closed Easter Sunday, March 28th, 2027, to celebrate with our families!

We will be open Sunday’s starting April 4th! We look foward to seeing you all soon! 

Happy Fourth of July!

The marina will be open, Saturday, July 4th, from

10 am to 2 pm

Happy Mother's Day!

To the moms who inspire us to be our best selves. We may not say it often, but we’re grateful for all you do!

In honor of celebrating our moms, we will be closed Sunday, May 10th, 2026

Holiday break

The Marina will be closed from December 23rd, 2026 through January 11th, 2027.

We will be monitoring calls and emails in the case of an emergency.

We wish everyone a Happy Holiday Season!