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Introducing the McConaghy MC55 Sail Catamaran, where luxury, quality, performance, and customization come together to create an extraordinary sailing experience. McConaghy's unwavering commitment to continual innovation and investment in new materials and technologies has firmly established them as leaders in progressive high-performance and luxurious yacht building.

Step aboard any vessel from McConaghy's new Cruising Multihull line, and you'll be captivated by the clean lines, apartment-style living, and a modern dynamic that seamlessly blends comfortable cruising with exceptional performance.

Performance cruiser at heart, McConaghy's Multihull range caters to both experienced sailors and newcomers to the genre. Whether you dream of embarking on bluewater adventures or prefer coastal cruising with friends and family, these innovative multihulls offer impressive sailing capabilities within a stylish and luxurious package.

Innovative at the forefront, meticulously crafted to satisfy the needs of the performance cruiser. Effortlessly managed under sail while boasting an abundance of luxurious finishes as standard, this yacht truly redefines opulence on the water. Enhancements to the aft deck provide ample space for socializing and accommodating water sports toys, ensuring endless entertainment possibilities.

The MC55 boasts dual helm positions on the flybridge, offering unmatched sight lines and an elevated vantage point ideal for executing even the most challenging in-port maneuvers. This feature makes her the perfect choice for those new to multihull cruising, providing both confidence and comfort.

Luxury and style are elevated throughout the MC55, evident in its vast skylight with a convenient blind in the saloon, recessed courtesy lights that create an inviting ambiance, retractable centerboards for enhanced performance, and a sportier rig. This combination sets a new standard for fast, luxurious multihull cruising. Whether you're an experienced multihull sailor or new to the genre, welcome to a whole new world of unrivaled performance, style, comfort, and safety.

Customization options abound with the MC55, offering two accommodation layouts to suit your preferences. Choose from a four-cabin layout, with each cabin featuring its own en suite, or opt for the three-cabin layout, which allows for a spacious master suite complete with a private study in the starboard hull.

Experience the pinnacle of luxury, quality, performance, and customization with the McConaghy MC55 Sail Catamaran. Embark on a remarkable journey where every detail is tailored to fulfill your sailing desires and create unforgettable memories on the water.

Introducing McConaghy's Power Catamaran - MC55

McConaghy Multihulls is the latest product range from McConaghy, drawing on our 50 years of yacht building excellence, as well as a storied history in creating some of the world’s best-known and best-performing race boats.

Our continual innovation and investment in new materials and technologies have allowed us to firmly establish our position at the forefront of progressive high-performance yacht building.

McConaghy is proud to now introduce an entire line of cruising multihulls to our portfolio, created in collaboration with world-leading designers.

The MC55featuresclean lines, apartment-style living, and overall, an open and modern dynamic that simultaneously enables more comfortable cruising and better performance; a feat not yet achieved in any other line of a multihull.

The first in an innovative series, the MC55 is designed with the performance cruiser in mind. Huge skylight with blind in the saloon, recessed courtesy lights throughout, retractable centreboards, and sportierrig make the MC55 the pinnacle of fast, luxurious multihull cruising. Whether you’re experienced with multihulls or new to the genre, welcome to a whole new world of performance, style, comfort, and safety

Equipment & Options Configured

McConaghy MC55 - Specifications Pricing and Options as Configured

Construction

• Constructed using a controlled vacuum infusion process and pressed panels of E-glass, carbon composite, and Corecell for lightweight strength and rigidity

Centerboards

• Two (2) articulating, hydraulically deployed composite centreboards, three pre-set positions. Flush with hull when retracted
• Fully deployed: 3.75m
• Mid-position: 1.95m
• Fully retracted: 1.35m

Longeron

• Carbon composite longeron with an integrated anchoring system

Exterior

• Hull and deck painted in high-quality two pack polyurethane coating in white as standard
• Non-skid areas on the side decks and coachroof
• Lewar hatches flush with deck drained to the waterline
• Six (6) Nomen folding cleats
• The boat's name and country of registration painted
• Below waterline, surfaces finished with epoxy primer

Interior

• All joinery is custom built and finished to McConaghy's uncompromising high-quality standards and under the expert guidance of interior designers - m2atelier
• The modern interior is constructed using a mix of spray-painted surfaces, lightweight timber veneer, and soft fabric liners
• Blinds and screens pack (all side windows and overhead hatches, excluding forward-facing windows in the saloon and bi-fold doors). Includes mosquito netting for all opening hatches.

NOTE: Tender and Ottomans are optional.

Aft Main Deck

• Frameless, bi-folding, tempered safety glass doors between the saloon and aft deck
• Clear carbon stairs and handrails to flybridge with illuminated steps
• Aft deck bench seat with reversible backrest
• Transom steps, port, and starboard, with discreet lighting
• Port side overhead rain shower recessed into flybridge structure, hot/cold mixer tap
• A telescopic stainless steel swim ladder discretely housed in the transom

Fwd Deck

• Fwd cockpit door
• Fwd settee, table, and sunbed
• Cushions for fwd settee & sunbed - Sunbrella & Weathermax foam

Saloon to Starboard

• Electric sliding main saloon windows
• L-shaped settee with bench seats, cushions
• Dining table
• Corner settee adjacent to Nav Station
• Under seating storage
• Stairs to the starboard hull
• Choice of headliners
• Choice of laminated soles
• Overhead recessed lights and downlights

Navigation Station Forward

• Hand-embroidered pivoting helm seat at the nav station
• Navigation and electronics panel
• Clear carbon finish, customized layout
• USB socket

Port Side Galley and the "Island"

• Electric sliding main saloon windows
• Expansive Corian type countertops
• Central skylight
• Twin stainless steel sinks
• Electric oven and cooktop
• Mixer tap hot/cold
• Stainless steel Isotherm 160L draw fridge
• Stainless steel Isotherm 160L draw freezer
• Storage under bench tops, cupboards & soft close draws
• Recessed courtesy lighting at floor level around the Island
• In-built garbage bin

 Flybridge & Helm Stations

• Twin helm stations built into cabin top, layout to suit Owner's nav/electronics selections
• Twin McConaghy carbon fiber steering wheels, choice of styles
• Two (2) folding steps to the coachroof
• Five (5) red courtesy lights
• Lounge area with wrap-around seating
• Cushions for a flybridge seating area - Sunbrella & Weathermax foam

Forward Shower, Bathroom, and Dressing Room

• Large shower with quality fittings, artificial sole, and inboard hatch
• Sink with cabinet and hot/cold mixer tap
• Electric toilet
• Hanging locker
• Full-length mirror
• Seaward-facing side windows
• Overhead hatch
• Overhead downlights

Midship Guest Cabin

• Seaward facing double berth
• Panoramic tempered safety glass window
• Ample storage under berth
• Reading lights and lamps
• Overhead hatch
• Laminated sole
• Hull and headliners
• Overhead downlights
• One USB socket next

Aft Guest Cabin, Head, and Shower

• Twin single berths
• Ample storage underneath berths
• Reading lights and lamps
• Overhead hatch
• Laminated sole
• Hull and headliners
• Large shower with quality fittings, artificial sole, and overhead hatch
• Sink with cabinet and hot/cold mixer tap
• Electric toilet
• Full-length mirror
• Overhead downlights
• One USB socket next to the bedding

Forward Shower, Bathroom, and Dressing Room

• Large shower with quality fittings, artificial sole, and inboard hatch
• Sink with cabinet and hot/cold mixer tap
• Electric toilet
• Hanging locker
• Full-length mirror
• Seaward-facing side windows
• Overhead downlights

Midship Lounge / Den

• Full-length bench seat with cushion
• Custom cabinetry
• Overhead downlights
• Courtesy lighting at floor level

Aft Owner cabin

• Double berth with storage
• Reading lights and lamps
• Laminated sole
• Hull and headliners
• Overhead downlights
• One USB socket next to the bedding

Engine & Machinery

• Two (2) x 57hp Yanmar engines with Sail Drive and feathering propellers
• Included as Standard
• Single electronic throttle control mounted to starboard helm
• Insulation in engine rooms
• Freshwater engine cooling system
• Engine instrument panel at helm position
• Two (2) Fuel tanks total approx. 230 liters each
• Racor500 fuel filters
• Exhaust water locks
• Exhaust muffler
• Two (2) Fuel Level Sensors
• Two (2) Deck Fillers

24V Power Supply

• Four (4) Mastervolt, 24V/180A Lithium-ion batteries
• 2 x Alpha Pro alternators
• Two (2) 55AH Main Engine Start Batteries

Deck Equipment

• Winches : Four (4) x Harken 60.3 STEA 24v Electric Radial
• Hardware: Sufficient for mainsail, jib, reefing, and Gennaker(Nylon sails only)
• Jib Furler: Reckmann electric Furler
• Harken main traveler electric line feeder

Flying sails

• 2:1 halyard + hardware for halyard
• Hardware for furling lines and sheets
• 1 set of Sheets and turning blocks(2* 5T snatch block)
• Code zero sailing pack with Reckmann electric Furler
• Fractional sailing pack with Reckmann electric Furler

Swimming Platform

• Hydraulic swim platform and tender lift with remote control, Seasmart cleats, safety locks, and four (4) folding padeyes
• Recommended tender: OC330 (Option)

NZ Spars & Rigging

• Carbon Fiber Mast
• Standing Rigging
• Park Ave Boom

Running rigging and deck equipment

• Running rigging and deck equipment for main sail, headsail

Anchoring

• One (1) Lewmar CPX4 electric windlass
• One Galvanized Lewmar 40kg Anchor
• Galvanized Anchor chain 80m
• Anchor warp 30m

Misc Deck hardware

• Carbon stanchions
• Clear carbon recessed coachroof handrails port & starboard
• Stainless steel lifelines
• Two (2) deck water fillers
• Two (2) deck fuel fillers
• Three (3) deck waste pump-out
• Foredeck trampolines are grey, black or white
• Deck wash pump salt/fresh, outlets on aft deck and foredeck
• Two(2) stern cleats for Med mooring

Interior Schemes

• Interior theme from M2 Atelier

 

As-Option Equipment Included below:

 

Interior / Exterior Loose Parts

• Upgrade the saloon table with electric legs and controls to raise and lower the main saloon table
• Two (2) Saloon Ottomans
• Eighteen (18) Interior/Exterior Scatter Cushions (choice of Sunbrella fabrics)
• Sunbrella and weathermax foam cushions/sunbed for foredeck/trampoline
• Sunbrella and weathermax foam cushions/sunbed for coachroof
• For twin berths cabins: Panel insert to convert to a large double berth

House/Domestic Equipment and other electrical

• Generator 12 kW Fisher Panda (USA)
• Air conditioning (reverse cycle Heat/Cool) - for 3 cabins and Saloon (all vents hidden and in matching joinery), 60,000BTU in total
• Water maker 110 Lph - Spectra Newport 700cc
• Dishwasher - 6 sets - Siemens/Bosch
• Microwave oven
• Upgrade to electric oven and hob - Siemens/Bosch
• Washer/dryer (in the engine room)
• Upgrade fridge to 190L
• Additional 160L stainless steel drawer freezer – Isotherm
• Wine fridge (20 bottles) – Vitrifigo
• Ice Maker 23L – Isotherm
• One (1) Interior cabin fan
• Additional 110/230V socket
• Additional USB socket
• Additional One (1) Jabsco pressure pump
• Four (4) Ocean LED Underwater Lights

Aft Deck

• Aft bench storage with hot & cold water sink and 65L fridge under stairs to the flybridge
• Gas Barbecue - Magma
• Shore water inlet regulator located starboard transom inner topside
• Removable dingy chocks with fast pins and stainless ratchet straps
• Two (2) McConaghy pop-up tender chocks
• Carbon fiber swim ladder (includes brackets for stowage)

Flybridge

• Hard top composite bimini, with three windows and four (4) LED overhead lights. Weight impact: approx. 250kg                    
• Storm dodger for the hard top, clear sectional panels at front, shade cloth at the back, zippers and tracks, can enclose the whole flybridge with shade cloth aft.                
• Protective fabric covers for helm stations (x2), winches (x3), and rope bags

Synthetic Teak/ Teak

• Teak on aft deck, fwd deck, swim platform, stairs, stairs to flybridge, and flybridge sole

Engines and Solar Power

• Upgrade to 80hp Yanmar engines              
• Upgrade to twin electronic throttle controls               
• Portable electrical engine throttle control with one port                       
• Total of 16.6sqm of Solbian Solar panels on the coachroof, tradable, non-slip, conformed to the shape of the boat, including electrical regulators, a total of 2390w per hour                  
• Total of 5sqm of Solbian Solar panels on hard top, including electrical regulators, a total of 782w per hour     

Docking and Anchoring

• S/S Lewmar 40kg Anchor             
• S/S Anchor chain 80m                 
• Two (2) Mooring winches - Lewmar C3 or equivalent             
• Six (6) inflatable fenders (1500 x 450mm) with covers, portable electric pump, and fender lines                   
• Carbon fiber boat hook                
• Six (6) 22mm mooring lines, cored, spliced, looped, and whipped                      
• Anchor Bridle, 22mm with chain hook                     
• Upgrade to six (6) Nomen folding cleats                  
• Chain counter and windless control on flybridge console         

B&G Navigation & Electronics Pack

Displays                       

• Two (2) Zeus3-16 Chartplotters for the flybridge helmstations              
• One (1) 12" Zeus3 Chartplotter for the saloon nav station                    

Autopilot                      

• Precision-9 Compass, WR10 remote control + remote base, one (1) H5000 pilot controler, RF300 feed back unit                   

Navigation                    

• NAIS-500S system + NSPL500 Kits            
• ZG100 GPS Antenna                   

Communications                       

• V60 VHF handset & speaker + 1m Antenna VA-3 S/S whip & bkt                      

Radar              

• B&G HALO20+ 36 NM 20-inch pulse compression radar, 60 RPM, VelocityTrackTM,Dual Range               

Entertainment

• Electrically deployed/stowed, articulating TV lift (TV to be owner supplied)                     
• 45STV – 45cm Satellite TV Antenna System            
• Wifi network consolidator, booster and 4G antenna                
• Fusion stereo head unit + Indoor Speaker Pack - four (4) speakers mounted in saloon headliner                
• Outdoor Speaker Pack - two (2) flybridge speakers and two (2) foredeck speakers                      

Doyle Sails

• Dacron Main Sail with carbon battens
• Self-tacking Jib
• Asymmetric Gennaker
• Code 0
• Anomaly headboard

Miscellaneous

• McConaghy Sata Toolbox
• Antifouling

Commissioning

• Commissioning (estimate subject to the location including airfares and accommodation)

 

 Additional Options Below (Not Included in Price)

Layout

• Four (4) x Guest cabin version - twin berth aft, double berth forward, both en suite - in the starboard hull

House/Domestic Equipment and other electrical

• Air conditioning (reverse cycle Heat/Cool) - for 4 cabins and Saloon (all vents hidden and in matching joinery), 72,000BTU in total
• Water maker 67Lph- Spectra Newport compact 400cc
• Water maker - 155 Lph - Spectra Newport 1000cc

Aft Deck

• McConaghy carbon fiber foldable passerelle (length: 3219mm) customized with boat's name, bag, stanchions (x2), ropes, clear chequer plate, non-skid, racks for stowage in the engine room and deck fittings
• OC330 Tender with 15hp

Synthetic Teak/Teak

• Flexiteek on the aft deck, fwd deck, swim platform, stairs, stairs to flybridge, and flybridge sole

Raymarine Navigation & Electronics Pack

Displays                       

• Two (2) AXIOM 16 Pro-S HybridTouch 16" Multi-function Display with integrated High CHIRP Conical Sonar for CPT-S for flybridge helm stations                       
• AXIOM 12 Pro-S, HybridTouch 12" Multi-function Display with integrated High CHIRP Conical Sonar for CPT-S for the saloon nav station                      
• Two (2) i70 Displays for wind, speed, depth             

Autopilot                      

• Evolution Autopilot with one (1) P70s control head & ACU-400 (suitable for Type 2 & 3 drives)                   

Navigation                    

• AIS 700 Class B Transceiver +Active AIS Splitter 100            
• Raystar 150 10Hz GPS/Glonass antenna (STng) with Pole Mount                    

Communications                       

• Ray260 Fixed Mount VHF with Passive Speaker (EU) + RayMic and 10m Cable +1.2M VHF Antenna, + cable and mount                   

Radar              

• 4kW 18" (456mm) HD Color Radome,15m Digital Radar Cable with Raynet Connector                 

Miscellaneous

• Shrink wrap

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.

General information

Make/model	McConaghy Boats MC55
Category	New sail boat for sale
Price	£2,799,025 GBP | Listed price $3,623,170 USD
Year	2024
Designer	McConaghy
Length overall	16.76 metres
Location	Fort Lauderdale, Florida, United States