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2023 Gran Ocean 57
Owner just placed an order for a larger catamaran and is selling this stunning Gran Ocean 57. Four large staterooms, King size bed in owner's cabin, 4 ensuite heads / showers, day head on aft deck, crew berth in port bow, fully loaded with every option imaginable.
US duty imported / duty paid, USCG documented, ready to go.
The Gran Ocean 57 features a hull design by Howard Apollonio, Structural Engineering by GURIT and Interior by Dutch Superyacht Designers Vripack.
Cummins 550HP engines, 1585 Gallons of fuel, max speed 21 knots
All pictures and video of actual yacht, made February 2026
Update: Fresh bottom paint April 2026
Specifications
SPECS
MEASUREMENTS
ENGINE(S)
TANKS
Accommodations
Disclaimer
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Additional Information
Options on “Bikini Sunset”
-Enclosed pilot house / flybridge with sliding door
-Port forward crew cabin
-Gelcoat hull
-Composite decking on aft deck, cockpit, platform, steps to fly bridge and flybridge
-Upgraded Cummins 550HP engines QSB6.7 with ZF280IV gearbox, ~260 hrs
-Boat name with backlight
-Tender lift hydraulic platform (650 kg capacity) . No dinghy / tender included.
-retractable dinghy chalks
-Steelhead ES1500 flybridge crane
-9kW Kohler second generator
-Lewmar electric stern and bow thruster
-Additional 16kBtu a/c for enclosed flybridge
-Long range fuel tanks (1500 gallons / 5,800 liters)
-Reverso fuel polishing system
-300W solar panels on hardtop with controller
-Lithium battery upgrade, 8 batteries
-Inverter upgrade, Victron quatro x 2
-Dockmate wireless docking system
-24V Schenker watermaker
-4 x underwater lights
-4 x pop up lights on foredeck
-Rope cutters
-Rocna 55kg anchor
-Propspeed on props / shaft
-Flybridge with complete Garmin package (chart plotter, autopilot, radar, VHF, fish finder, AIS, CCTV camera x 4)
-Day head under staircase to flybridge
-Rain shower in hardtop at port stern
-Washer / dryer in starboard passage way.
-Dishwasher
-Wine fridge
-Large fridge / freezer in galley
-Build in microwave
-Build in Bosch oven
-Icemaker on flybridge
-Kenyon electric grill on aft deck
-Livewell with tank on starboard aft deck
-Rod holders
-Combination safe
-Upgraded upholstery
-Upgraded helm chair
-Life-raft (as is)
-Hardwood flooring in salon
Top speed 21 knots, fuel burn 36 gls
Range:
8 knots, 6 gls / hr , 2,100 miles
9 knots, 9 gls / hr , 1,600 miles
10 knots, 14 gls / hr , 1,140 miles
top speed 21 knots, 36 gls / hr, 930 miles
Standard equipment Gran Ocean 57:
Structure
Hull & Deck Exterior General
Cockpit
Foredeck
Flybridge
Upper Deck Option: Enclosed Flybridge Version
Upper Deck Option: Enclosed Flybridge Owner Suite Version
General Interior Finishes
Salon
All Staterooms (Port &Starboard, subjected to final general arrangement)
All Heads & Showers
Engine & Equipment
Plumbing
Electrical
Navigation & Electronics
Safety
The Multihull Company is pleased to assist you in the purchase of this vessel though the vessel may be listed with another brokerage company.
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I recently sold my Lagoon 450 with the Multihull Team. I would highly recommend their services. The professionalism and personal treatment I received was greatly appreciated.
Great Service, Great People
Helped me through the process.
I would go through them again in a future purchase.
The Multihull Company made the process of buying our boat easy and predictable. Both our agent (Francisco Montaner) and Andrew Holland communicated well and educated/informed us of each step in the process. I highly recommend The Multihull Company for those shopping for a catamaran!
Chuck at The Multihull Company is the real deal.
He helped us find our Lagoon 40 after genuinely listening to what we needed, not just what he had to sell. He let us visit the boat multiple times, answered every question honestly, and helped us make a confident decision on a major purchase.
What impressed us most was the post-sale support. Once the paperwork was signed, Chuck was still picking up the phone, offering referrals, and helping us work through the early stages of liveaboard life. That kind of follow-through is rare.
If you are looking for a multihull and want someone who knows the boats and actually cares about the outcome, Chuck is the person to call.
We just purchased a 2025 Nautitech 44 Open with The Multihull Company. The process of getting here has been great, and we could not have asked for a better agent. We worked with Conor, whom we met at the 2025 Cannes Boat Show. We started our search for a cruising catamaran in Florida at the beginning of the year. We spent a couple of months looking at different boats/models within our price range and quickly narrowed it down to what really mattered to us, in part thanks to the wealth of knowledge and expertise our broker provided. When we found a perfect match in Montenegro, Conor and The Multihull Company did not hesitate to continue supporting us and to lead the efforts from start to finish with great care and transparency. Communication and support have been outstanding throughout this entire process. Conor, in particular, showed great compassion and care, going above and beyond to ensure that no stone was left unturned and that we would be able to safely and happily sail off into our big adventure.
Successful relationships cannot exist without it. At The Multihull Company we base every relationship on a firm commitment to earning and retaining our client’s trust.
Advice of any kind is valuable only when grounded in hard-won expertise. It too, must be trustworthy. Trust and expertise define the heart and soul of The Multihull Company. We are a team of skilled professionals who thrive on providing expert, trustworthy advice and service to catamaran and trimaran sailors around the globe.
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Estimate by TMC based on the listing's published equipment, typical costs for this size of boat, and yard rates in the selected region. Not a survey or the listing broker's representation. Verify all equipment and condition through a professional survey. Delivery, freight and financing figures are estimates; your broker confirms them.
