My Favorite Listings Click the heart to add to favorites.

DETAILS Pre-Owned
17' 2001

carolina skiff

17

Powered by a 2019 50HP Mercury Engine. Adjustable leaning post, EZ Loader Trailer

$11500

(#49213)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
18' 2018

PARKER

18CC

Powered by a 115HP Yamaha Engine. Portside swim ladder. Transom jump seats.

$37500

(#49210)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
18' 2016

ROBALO

R180

Powered by a 115HP Yamaha Engine (320 Hours). Bimini Top, Garmin GPS

$34995

(#49503)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
18' 2016

robalo

r180

CLEAN ROBALO R180 JUST IN ON BROKERAGE!! Bimini top, Garmin GPS

$38500

(#49212)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
19' 2013

CHAPARRAL

19H20

Bimini top, depthfinder, stereo

$19995

(#46598)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
19' 2022

SAVANNAH

SS19

Built with the family and fisherman in mind. Versatility is key. We offer a full cushion package.

$34995

(#47477)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
19' 2020

chaparral

19 SSI OB

115HP Yamaha (53 Hours). Bow and Cockpit Cover. Bimini Top.

$44995

(#46923)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
20' 2006

ANGLER

204 FX

Powered by a Yamaha 150 HP V6 2 Stroke Engine. Aluminum T-Top with Rocket Launcher.

$16500

(#48878)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
20' 2020

MONTEREY

M205

Powered by a 200HP Mercury Engine (83 Hours). Perfectly designed seating arrangements provide you with a spacious entertainment setting.

$54999

(#48873)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
20' 2018

ROBALO

R200

Powered by a Yamaha 150HP Engine. Wide Band Shark Gray Hull. Bow Cushions. Livewell

$54995

(#49668)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
20' 2023

ROBALO

R200

One ride and you'll agree that the sensational R200 can turn anyone's wish list into reality. A F150XB Yamaha and packaged with an aluminum trailer.

$71555

(#49336)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
20' 2023

ROBALO

R202 EX

Yamaha F150XB 150HP Engine. The perfect ratio of pure fishing performance & luxurious comfort that is sure to please.

$71580

(#49335)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
20' 2022

VIAGGIO

LAGO 20C

Designed by our team with over 32 years experience building pontoon boats, you can count on Lago to stand the test of time!

$57385

(#49507)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
20' 2023

viaggio

20U

Our Lago U is one of the most popular boats we build, with maximum options for seating.

$56516

(#49337)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
21' 2019

BLACKFIN

212 CC

Powered by a 250HP Mercury (161 Hours). 2019 Road King Dual Axle Bunk Trailer

$80500

(#49209)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
21' 2010

CHAPARRAL

215 SS

Powered by Mercruiser 5.0TKS Engine. Bimini, portside lounger, canvas enclosure.

$34995

(#48279)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
21' 2004

SEA HUNT

215 VICTORY

Powered by a 140HP Evinrude Engine. Bimini top, cuddy cabin.

$17995

(#48436)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
21' 1997

SEA SWIRL

STRIPER 2100

Powered by a 175HP Johnson Oceanrunner. Bimini Top. Transom bench.

$11495

(#48171)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
21' 1997

STEIGER

block island

Volvo Penta 4.3 GL i/o. Click on Details for features and options.

$14995

(#43452)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
21' 2023

STEIGER CRAFT

21 PECONIC

With its shallow draft, large cockpit area and full protection, this boat is great for all seasons. Yamaha 115XB Four Stroke

$71786

(#49329)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
21' 2016

montErey

blackfin 217

Powered by a 200HP Yamaha Engine. Bimini top, livewell

$39995

(#48877)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
21' 2021

viaggio

diamante 21 u

Yamaha 150XB, SeaStar Hydraulic Steering, Simrad GO7 Display. Click on Details for features and options.

$61808

(#45375)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
22' 2023

MONTEREY

M225

Crafted with an elegant style. Spacious bow seating, a luxurious sun pad and comfortable cockpit the M225 gives you plenty of space to entertain.

$86585

(#49341)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
22' 2019

ROBALO

R222

Powered by a Yamaha 200HP Engine. Flip Down Transom Bench.

$63995

(#48875)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
22' 2002

SEA RAY

22 WEEKENDER

Powered by a Mercury MerCruiser 5.0L EFI. Bimini Top. Cuddy cabin.

$22495

(#47470)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
22' 2005

castine

22 cruiser

Powered by a 20HP Diesel Yanmar 3YM20 Inboard Engine. 2005 Road King Bunk Trailer.

$17500

(#48435)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
22' 2016

sea ray

22 sundeck

Powered by a 200HP Mercury Engine (115 Hours). Bow and Cockpit Covers, Bimini Top, Bow Filler Cushion

$59995

(#49504)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
22' 2022

viaggio

lago 22u

Powered with a 150HP Yamaha! Teak flooring slate, triple toon package.

$62457

(#49216)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
23' 2019

STEIGER CRAFT

23 DV MIAMI

Yamaha 300HP (900 Hours) WARRANTY UNTIL 3/22/25.

$94995

(#48277)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
23' 2023

STEIGER CRAFT

23 DV LONG BEACH

Yamaha F250NCB Four Stroke. Performance, safety and fuel efficiency into a family friendly fishing machine

(#49334)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
23' 2023

steiger craft

28 dv miami

The Steiger 28 features a 10 ft beam and a massive 80 sq. ft. cockpit. A 200 Gallon fuel capacity gives the 28 a “canyon ready” 400+ mile range.

(#49505)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
23' 2022

vaiggio

diamante 23 b

The best party on the water! Our classy bar top comes with bottle and can holders, along with all the amenities standard on our Diamante series.

$78713

(#48570)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
24' 2019

BLACKFIN

242 CC

Powered by a 300HP White Mercury. PC Hardtop with Rod Holders.

$119995

(#48278)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
24' 2019

ROBALO

R247

Powered by a 300HP Yamaha Engine. Robalo's versatile R247 is in a class by itself. There's so much to like about the R247.

$104995

(#49718)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
24' 2023

ROBALO

R242 EX

Powered by a Yamaha 300HP Engine. the top of it's class and for good reason. The pinnacle of what the explorer series is all about.

$126055

(#49339)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
24' 2023

robalo

r247

Twin Yamaha F150XCA's. A family sport boat that can operate where stern drive rivals dare not tread and is also a serious fishing machine.

$157855

(#49338)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
25' 2023

BLACKFIN

252 CC

Designed for everyday performance and fishability, the 252CC’s unique hull design offers a smooth, dry, top performing ride.

(#48895)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
25' 2005

CROWNLINE

250 CR

2005 Crownline 250CR, great boat to spend a weekend on or just day trip with family and friends!

$36995

(#47468)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
25' 2016

STEIGER CRAFT

25 CHESAPEAKE

Powered by a 250HP Yamaha Engine. Minnkota Trolling Motor, Second Station

$84995

(#47580)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
25' 2017

STEIGER CRAFT

255 DV BLOCK ISLAND

Powered by 300HP Yamaha Engine. Bimini Top

$115000

(#48565)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
25' 2019

STEIGER CRAFT

255 DV MIAMI

Powered by Twin 150HP Yamaha Engines (256 Hours). Aluminum Tandem Axle Trailer.

$128500

(#48433)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
25' 2020

STEIGER CRAFT

255 DV CHESAPEAKE

This boat is the perfect day-trip fishing boat. And, with single outboard power, it’s fast and economical to run.

$149995

(#49208)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
25' 2022

steiger craft

255dv miami

Powered by Twin 150HP Suzuki Engines. This boat is the perfect day-trip fishing boat.

(#48568)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
26' 2023

MONTEREY

M65

Sleek, refined, luxurious, and powerful are just a few words that will come to mind when you first step on the M-65.

(#48896)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
26' 2004

ROBALO

R260

Powered by Twin 225HP Yamaha Engines (1140 Hours). Rod holders, Newer Electronics Package.

$45000

(#48280)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
26' 2000

SEASWIRL

STRIPER 2600

Powered by a 2005 Evinrude 225HP. Trailer included.

$27500

(#47791)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
26' 2016

STEIGER CRAFT

26 DV MIAMI

Twin Yamaha 250 DEC's. Cockpit Bolsters. Cabin Fan. Spotlight

$155000

(#49669)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
26' 2021

VIAGGIO

DIAMANTE 26U

Powered by a 250 HP Yamaha Engine. Classic “U” shaped seating in the stern and bow with ample space for passengers to sit and relax.

$68995

(#49508)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
27' 2020

BLACKFIN

272 CC

Twin 250 white Mercury’s approx 100 hours. Mercury warranty until 3/30/15. JPO joystick piloting for outboards. 2018 EZ Loader bunk trailer.

$225000

(#46150)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
27' 2023

BLACKFIN

272 DC

This versatile dual-console boat is the ultimate vessel for reaching your favorite fishing grounds, cruising the open waves or gathering with friends.

(#48894)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
27' 2012

CHAPARRAL

270 SIGNATURE

Bimini Top, Bow and Cockpit Covers, Transom Seat, Cabin and Cockpit Sink, Cockpit Table

$67500

(#49716)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
27' 2018

CHAPARRAL

270 SIGNATURE

Powered by a Mercury 6.2L Bravo 3 300HP Catalyst Engine with Only 135 Hours & Warranty until 2023!!

$109995

(#47137)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
27' 2013

CROWNLINE

275 SS

Mercruiser 350 MAG, Bow & Cockpit Covers, Wakeboard Tower, Wet Bar, Cockpit Table, Porta Pottie,Transom Seating Filler Cushion, Snap In Carpeting

$54995

(#45137)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
27' 2022

ROBALO

R272

Powered by Twin 200HP Yamaha Engines. Kevlar-reinforced hull with a Lifetime Limited Hull warranty.

$183689

(#49506)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
27' 1998

monterey

276 cr

Powered by Twin Mercruiser 4.3L Engines. Swim ladder, aft cabin, bimini top.

$19995

(#49214)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
27' 2007

sea ray

270 sundeck

New listing. Brokered boat. Call for updated information.

$38495

(#45782)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
28' 2000

BOSTON WHALER

280 outrage

Twin Evinrude 300HP E-TEC G2 TWO STROKES (Around 700HRS). Windlass, Canvas Enclosure, Full Cabin. Click on Details for features and options.

$59995

(#44139)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
28' 2003

CHAPARRAL

280

Powered by Twin Mercruiser 5.0L Engines. Mercury Gen II Control Box.

$48000

(#48880)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
28' 2018

STEIGER CRAFT

28 DV

Designed to offer a massive fishing platform in an extremely safe and seaworthy vessel. a 10 ft beam and a massive 80 sq. ft. cockpit.

$165995

(#49667)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
28' 2020

STEIGER CRAFT

28 CHESAPEAKE

Powered by Twin 300HP Suzuki Engines with 1000 hours. Bow Thruster.

$185000

(#48175)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
28' 2023

STEIGER CRAFT

28 DV MIAMI

Designed to offer a massive fishing platform in an extremely safe and seaworthy vessel. Features a 10 ft beam and a massive 80 sq. ft. cockpit.

(#49340)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
28' 2012

crownline

285 ss

Powered with a Mercury Mercruiser 377 MAG ( 320HP). Clean boat with only 263 Hours!

$47495

(#49717)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
29' 2018

MONTEREY

298 ss

Twin 4.5L Mercruiser. Bow and Cockpit Cover, Arch w/Bimini, Marine Head. Click on Details for features and options.

$109995

(#45374)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
29' 2019

MONTEREY

295 SY

Powered by a 6.2L Mercruiser 350HP with 217 Hours. Bow Thruster, cockpit enclosure, electronics package, ac and heat package.

$139995

(#46636)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
29' 2004

TIARA

CLASSIC 29 OPEN

Twin crusaders with 760 hours. New canvas from hardtop.

$119995

(#48879)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
30' 2022

blackfin

302 cc

Powered by Twin 300XXL Verado DTS White Engines. The 302CC offers one of the smoothest and most efficient rides in its class.

(#48173)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
31' 2022

STEIGER CRAFT

31 DV MIAMI

The 31 Miami is without a doubt the most off-shore ready fishing and family friendly Pilot House vessel on the market today!

$394995

(#49205)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
31' 2010

chaparral

310 signature

Powered by Twin Mercruiser 5.0MPI Engines with ONLY 75 HOURS!!

$129995

(#48566)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
31' 1987

jc cosco bay

31

2 (New) Ford 460 Gas Engines. Complete Makeover bow to stern

$59900

(#47474)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS New
33' 2022

BLACKFIN

332 CC

Powered by Twin White Mercury 400XXL Verado DTS JPO. Winner of a Miami Innovation Award, the 332CC is proven innovational design at its best.

(#48076)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
34' 2001

SEA RAY

340 SUNDANCER

Two newly built engines. Options also include a cockpit table, cockpit cushions, camper canvas, bimini top and swim platform.

$74995

(#47939)

Great Bay Marine
(631) 859-0654
Email Seller
DETAILS Pre-Owned
38' 2019

MONTEREY

385 SS

Triple 300HP White Mercury Engines. Unparalleled performance defines the 385SS.

$375000

(#49333)

Great Bay Marine
(631) 859-0654
Email Seller