2008 Gunboat 66


Location Phuket, Thailand
Year 2008
Price $3,600,000
Cabins 5
Heads 4


This is your opportunity to own an iconic Gunboat 66 catamaran – the design that established the gold standard in performance cruising! A proven vessel, Outnumbered is the real deal. A family-friendly cruising catamaran, excelling in every category – looks, quality, safety, comfort, seaworthiness and ease of sailing. All of this, with performance to spare!

Whether your plans call for sailing the playgrounds of the Mediterranean, island hopping and racing in the Caribbean, or cruising remote islands of the Pacific, this is the vessel that can do it all – turning heads wherever she goes. More photos to come

Gunboat 66 VIDEO

Gunboat 66 DETAILS



A product of the Morrelli & Melvin Design & Engineering design office, Outnumbered was a design that was optimized for fast, safe, comfortable, ocean cruising.

On the performance side: the innovative forward cockpit concept provided a sailing platform that is optimized for safety, and short handed sailing. A powerful sail plan, combined with efficient hull shapes and daggerboards, optimized performance at all wind angles – with top speeds of up to 25 knots – while plumb bows and high bridgedeck clearance reduced pitching motion and pounding – ensuring comfortable cruising, at speed.

The result was a very swift, capable, offshore luxury cruising catamaran – easily and safely handled – while still realizing high sailing speeds.

On the livability side: the boat was designed with a five cabin, galley up layout – with large salon, cockpit and deck areas, and modern and customized interior appointments – to take the owner, family and guests in comfort, to any destination of choice ? near or far.
Launched in 2008, Outnumbered has spent the ensuing years cruising the Mediterranean, the Caribbean, and most recently, extensive family cruising in the South Pacific – delivering on the design’s promise. Now the owner has determined that the time has come to move on – and to find a new owner who can fully appreciate and enjoy the unique qualities of this very special vessel.



  • Composite sandwich construction, post-cured for maximum strength
  • Vacuum-bagged, epoxy, foam and honeycomb core
  • Additional reinforcing in highly loaded areas
  • Kevlar laminated hull bottoms
  • Carbon fiber longitudinal stringers and ring frames
  • Sacrificial foam and biaxial glass “crash” bow
  • Carbon fiber chain plates

APPENDAGES Retractable daggerboards and rudders allow for shoal draft cruising.

  • Daggerboards with carbon structural beam and Kevlar reinforced leading and trailing edges
  • Rudders – Dagger style, retractable for shallow running


  • Carbon fiber cross beams, pelican striker and longeron
  • Spectra knotless forward trampolines w/ Spectra border line, lashed every 6″ for safety
  • SeaDek Non-Skid on decks (new 2017).
  • Lewmar medium profile hatches
  • Gebo opening ports
  • Vetus escape hatches at companionways

INTERIOR A warm combination of mahogany cabinetry, off-white painted walls, and Corian working surfaces?

  • Cabinetry – Mahogany
  • Walls – cream
  • Working Surfaces Corian, off white



New Doyle Stratis Sails (2017)
  • Main – Square Top, Rigging Projects headboard, CTech Carbon S-Glass Battens
  • Solent – self tacking
  • Code 0


  • Carbon mast by Southern Spars, new 2017
  • All new K49 standing rigging (2017).


  • Carbon boom with carbon sheave boxes and remote jammers for 3 reef lines
  • Remote reef jammers lines led to cam cleats over forward cockpit
  • Harken mainsheet traveler system mounted on rooftop
  • Pad eye and Spectra strop for lashing loose footed mainsail
  • Carbon spreader bars for lazy jack and sail cover attachments
  • Lazy jacks and lazy cradle system for main sail

RUNNING RIGGING All lines supplied by Rigging Projects

  • All control lines lead to forward working cockpit
  • High tech, race-boat style halyards and control lines equipped with lashing ends, including:
    • Mainsheets (1)
    • Jib traveler line (1)
    • Main traveler lines (2)
    • Reef Lines (3)
    • Self tacking jib sheet, plus 1 spare
    • Screecher sheets (2)
    • Spinnaker sheets (2)
    • Spinnaker tack lines (2)
    • Main halyard
    • Screecher halyard
    • Staysail halyard
    • Spinnaker Halyard
    • Topping lift
    • Dagger board control lines
    • Lashings for all blocks


  • Deck layout optimized for shorthanded sailing


  • Large scuppers for self-draining
  • Bench seat with quick-access storage for deck hardware and spares
  • Stainless steel mast base with integral lashing eyes for Harken TTR mast base blocks
  • Two (2) Lewmar 77 electric winches – self-tailing w/foot controls for all lines of forward cockpit
  • 1 aluminum Lewmar 64 manual self tailing winch for mainsheet.
  • 2 aluminum Lewmar 48 electric self-tailing winches for davits, and docking
  • 3 10″ aluminum winch handles with holders
  • Spinlock jammers for:
    • Main halyard
    • Spinnaker halyard
    • Staysail halyard
  • Roller furling Solent jib system by Facnor
  • Roller furling for staysail
  • Spinlock clutches for:
    • Jib sheet
    • Mainsheet
    • Dagger board controls
    • Main and jib travelers
    • Topping lift
    • Spinnaker tack lines
    • Jib furler
  • Dual mainsheet system: 3:1 Karver straphead AirBlocks at aft end of boom, led forward to aft face of mast, through Spinlock clutches and mast base blocks
  • Self-tacking jib sheet system consisting of:
    • Curved jib track
    • Harken ball bearing traveler car
    • Harken 75mm straphead AirBlocks
  • Screecher sheet system consists of Harken foot blocks and straphead AirBlocks
  • 8 Retractable Cleats



  • Edson hub, clearcoat carbon wheel and Vectran cables led to clearcoat carbon crossbar linking two aluminum tillers
  • All Harken ball bearing sheaves
  • 2x 42 carbon fiber sculptured race boat steering wheel, inside and outside
  • Retractable dagger board rudders for optimum steering with draft reducible to 3ft
  • Bow Thruster – Maxpower 250VIP



  • (2) Volvo D2-75 diesel engines
  • (2) Volvo HS25A hydraulic gearboxes with straight shafts and prop locks
  • Flex-o-fold 3-blade folding props for minimum drag
  • Tachometer and engine hour displays
  • Water temperature and oil pressure audio alarms
  • Morse engine throttle control/gear shift mounted at nav station
  • Engine room ventilation blower with 3? ventilation hoses
  • Engine silencer muffler with gas/water separator
  • Oil changers plumbed for engine and transmission in each engine box

New description…

  • New Racor filter installed on the generator to ensure all engines carry same types of fuel filters and make stocking of filters easier
  • External fuel scrubbing system built to filter any fuel put into the tanks and avoid fuel contamination
  • New Fuel lines for the engines
  • Automatic shut-off valves on fuel tanks
  • New shaft lock units installed (2018)



  • 2 x 135 gallon epoxy diesel fuel tanks integral in hull with cleanout ports and baffles every 16″.
  • 2 x 95 gallon epoxy water tanks built integral to the hull, 7 coats
  • Black water tanks. Black water piping replaced in 2016
  • 2 x Grey Water Tanks
  • New spectra 24V Newport 1000 watermaker (installed in 2017) 155 l/h
  • New ECHOTec 1500 AML- 4 220V watermaker 260 l/h (installed in 2019)
  • New Gianeschi clean water pumps installed with accumulator tanks
  • 2 Isotemp 12 gallon hot water heaters w/220v
  • Electronic level monitors for 2 water tanks, 2 black water tanks, 2 grey water tanks and 2 fuel tanks



  • Marine Air air conditioning in Salon and cabins
  • Webasto heating
  • All new bilge systems installed with Ultra Safety System UPS-01 bilge sensors. First line of defense fed directly by the battery bank, second level provided through high level alarm in the czone system
  • Fresh and salt water wash down for decks, anchor rode, and windlass



220V, 110V, 24V and 12V systems. The entire electrical system upgraded in 2017

  • New CZONE Control System installed, to manage the entire electrical system on the boat.
  • Generator 12KW Mastervolt Whisper. Rebuilt in 2021. New interconnection with Czone, so that batteries can start the generator when their charge is below a set percentage
  • 14 x 80 watt Sharp solar panels with new Mastervolt Solar Chargemaster 60 MPPT-MB
  • New 150A Mastervolt Alpha alternators on each engine, with Alpha automatic 3 stage regulators
  • 6 Lithium Ion Mastervolt 24/5000 batteries
  • MasterVolt – with Masterbus connection throughout
  • Victron Energy Autotransformer for the 110V power supply
  • Mastervolt Easyview and Masteradjust electrical monitoring system
  • New Mastervolt inverter chargers Mass Combi Pros 24/3500-100. An additional Mastervolt 24/50-2 helps speed up the charging 220VAC shore power with isolation transformer, AC outlets, and 50 amp shore cable
  • New Mastervolt Galvanic Isolating transformer
  • AGM starting batteries
  • Deck inlet 220V, 60Amp
  • Overhead white strip lights in engine rooms and bow lockers
  • LED nav station light
  • LED courtesy lighting throughout boat
  • Lopo LED Navigation lights
  • Compass light
  • Lopo Masthead tri-color light
  • Lopo Masthead anchor light
  • Lopo Steaming lights
  • Mast Head strobe light
  • LED spreader lights
  • Horn
  • Upgraded Camframo fans in all cabins (2017)
  • Reading lights in cabins (upgraded in 2017)
  • LED overhead lighting in saloon and aft cockpit (Upgraded 2017)
  • 12V provided by DC / DC units to simplify cabling of boat.
  • All 12V outputs also have USB chargers
  • 220V outputs added in aft deck to plug external fans or other utilities
  • Lights installed in bilges



The boat navigational systems have been updated.

  • B&G Zeus 3 – 16 inch and 12 inch gps plotters (one on navigation table, one in front of helm)
  • B&G Zeus 3 – 7 inch plotter in the crew quarters to simplify anchor watch
  • H5000 computer
  • Updated all B&G to latest specs
  • Independent network for the B&G system
  • New B&G radio
  • New B&G autopilot
  • New Raymarine p70 autopilot
  • Autopilots set up on separate networks and fed through Czone system to provide redundancy and avoid both of them to be working at the same time
  • All tanks have been upgraded to have electronic level sensors
  • Flir high end IR night vision camera
  • Mast hailer connected to the radio
  • Wide angle Mast cameras to see both sides of the boat from above whilst docking
  • New 4G radar
  • Forward scan depth sensor
  • Depth sensors on both hulls
  • Bluetooth connection to B&G autopilot allowing for remote control.



Internet available through:

  • Iridium Go Satellite phone
  • Bullet antenna for wifi connections to marina systems
  • Cellular networks with slots available both for the US and Europe
  • All the internet hardware is Pepwave hardware
  • 4 repeaters on board to help propagate the internet access across the boat
  • High speed KVH connected to the Pepwave system




  • Enormous watertight storage rooms in bows for sails, hoses, fenders, etc.
  • Large “gullwing” hatch on Starboard bow


  • Generous settees and dining table
  • Helm chair with built in TV lift
  • Entertainment system with built in speakers Mahogany joinery with sepele soles
  • All cushions have been re-upholstered. Inside in white vinyl leather and outside in green/aqua Sunbrella fabric.
  • Navigation/communication station adjacent to helm on starboard side
  • Indoor steering station, 2 steps from all sail controls, and nav station
  • Watertight door with sill at front cockpit, opening window at helm station
  • 2 x Lewmar size 30 low profile hatches on pilot house rooftop to view mainsail
  • 2x opening watertight doors to aft porch
  • AC / DC outlets
  • 360º view through large, grey acrylic windows
  • Oceanair sky screens on all hatches
  • Oceanair skysol blinds on all saloon windows


  • Smeg 5 Burner Appliance installed in 2017 (Gas) and a Smeg electrical oven.
  • New Corian countertops installed in 2017
  • New Vitrifrigo Fidge/Fridge and Fridge/Freezer fridges installed in 2017
  • Ample storage cabinets above and below counters, pan locker under stove
  • Corian counters
  • Double stainless steel sink
  • Sundanzer refrigerator (8 cu?)
  • AC / DC outlets
  • Propane electric solenoid switch + gas detector
  • Propane solenoid warning light in galley and on/off activated via CZone


  • U shaped seating/dining area
  • Bench along aft beam
  • Folding dining table
  • 2x day beds
  • Propane storage in seat locker aft, with overboard drain
  • 2 x flush Fishing rod mounts in back beam
  • Flush mounted/ concealed propane BBQ in back beam
  • Hot and cold pressure showers in transoms
  • Generous storage in back beam and under seats
  • (2) sport diver 48 swim ladders with bracket on each transom


  • Queen sized berths
  • Storage cabinets below bunk
  • Floor to ceiling storage next to dagger board
  • 1 Lewmar size 30 hatches
  • 1 Lewmar size 60 hatch
  • 2 Gebo portlights in outboard hull and 2 in inboard hull
  • Caframo multi-speed fans
  • AC/DC outlets
  • Clothes and towel hooks 18 ten stainless steel
  • TV and music system



  • Vanity with his/hers carbon wash basins and corian counter tops
  • Mirror with medicine cabinet next to sink
  • 1 Lewmar size 20 hatch
  • 1 Gebo portlight in outboard hull
  • Hanging hooks
  • TECMA electric toilet system – Fresh water system.
  • Holding tank with pumpout system
  • Wall mounted shower
  • Shower drain with strainer with hassle free IC Gulper Pumps


  • Volvo D2 75 horse diesel engine w/7884 hours as of Dec. 2021
  • HS25A-C transmission
  • Engine room ventilation blowers with 4″ ventilation hoses
  • Engine silencer muffler
  • Oil changers
  • Fuel and water separators w/changeover valve for fuel system
  • Generator model Mastervolt Silent Whisper 12KV
  • Water maker – Spectra Newport MKII 1000
  • Gianeschi Fresh Water Pumping system and accumulator


  • Queen-sized berth
  • Ample storage underneath berth
  • 1 Lewmar size 60 hatch and 1 Lewmar size 20 hatch
  • 1 Gebo portlights in outboard hull
  • 1 Lewmar size 20 hatch through transom
  • Bench seating with floor to ceiling storage and hanging cabinets


  • Vanity with carbon wash basin and Corian counter tops
  • Mirror with medicine cabinet next to sink
  • 1 Lewmar size 20 hatch
  • 1 Gebo portlight in outboard hull
  • Hanging hooks
  • TECMA electric toilet system
  • Holding tank with pumpout system
  • Wall mounted shower


  • Queen sized berths
  • Storage cabinets below bunk
  • 2 Lewmar size 30 hatches and 1 Lewmar size 60
  • 2 Gebo portlights in outboard hull and 3 in inboard hull
  • 2 Hella two speed turbo fans
  • AC/DC outlets
  • Clothes and towel hooks 18 ten stainless steel
  • Music system


  • Vanity with carbon wash basin and corian tops
  • Mirror above sink
  • 2 Lewmar size 30 hatch
  • 2 Gebo opening ports
  • TECMA electric toilet system
  • Holding tank with pumpout system
  • Separate standup shower compartment
  • Wall mounted shower


  • Specially designed pantry room before Port Forward Guest room.
  • Ample shelves
  • 2 Vitrifrigo drawer freezers with electronic control to turn them into fridges
  • LED Lighting


  • Volvo D2 75 horse diesel engine w/ 7847 hours as of (Dec. 2021)
  • HS25A-C transmission
  • Engine room ventilation blowers w/ 4″ ventilation hoses
  • Engine silencer muffler
  • Oil changers
  • Turbine fuel and water separators w/changeover valve for fuel system
  • Washer/Dryer Combo
  • Water Heater
  • Water maker. 
  • Gianeschi Fresh Water Pumping system and accumulator
AFT CABIN Queen-sized berth Ample storage underneath berth 1 Lewmar size 20 hatch through transom 1 Gebo portlight in outboard hull Floor to ceiling storage and hanging cabinets Clothes and towel hooks


  • Vanity with carbon wash basin and corian counter tops
  • Mirror with medicine cabinet next to sink
  • 1 Lewmar size 20 hatch
  • 1 Gebo portlight in outboard hull
  • Hanging hooks
  • TECMA electric toilet system
  • Holding tank with pumpout system
  • Wall mounted shower



  • Mega Braid dock lines
  • Inflatable fenders
  • 2 anchors- 1 Supermax, 1 aluminium Fortress
  • Anchor rodes: Main rode is 120m 10mm chain. Spare rode is 250? nylon with 50′ 10mm chain
  • Bridle for anchor or mooring lines
  • Anchor roller and conduit at forward end of bridge deck under mast, led forward thru longeron to fwd beam
  • Lewmar Ocean V4 windlass system mounted in forward cockpit; Toe switches.


Fuel Capacity:
Hull Material:
Number of Engines:
Engine Make:
Engine Power:
8' 5"
270 gallons
Morrelli & Melvin
Volvo D2-75
150 hp total
28' 5"
Manufacturer: Gunboat
Draft: 8' 5"
Fuel Capacity: 270 gallons
Designer: Morrelli & Melvin
Hull Material: Composite
Number of Engines: 2
Engine Make: Volvo D2-75
Engine Power: 150 hp total
Beam: 28' 5"


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