Florida, United States

2014 GTX50 Catamaran by NISI Yachts

With naval architecture by world renowned Setzer Yacht Architects, the award-winning GTX50 Catamaran by NISI delivers unprecedented styling, strength, efficient performance and abundant social areas.

  • The only multihull with pod propulsion in her size range
  • Flexible performance options, from 15 to 39 knots
  • Exhilarating open sea comfort and safety
  • 40% better fuel efficiency than standard monohulls
  • 50% more exterior social spaces


Basic Boat Info

Boat Hull ID
Has Hull ID


54 ft
Length Overall
54 ft
23.75 ft
Max Draft
4.42 ft
Cabins Count

Engines / Speed

Engine #1 Specs:
  • Make : Cummins
  • Model : QSB 6.7L with Zeus Pods
  • Fuel : Diesel
  • Engine Power : 550 hp
  • Type : Inboard
Engine #2 Specs:
  • Make : Cummins
  • Model : QSB 6.7L with Zeus Pods
  • Fuel : Diesel
  • Engine Power : 550 hp
  • Type : Inboard
Total Engine Power
1,100 hp


Fuel Tanks
Fuel Tank Capacity
600 gal
Water Tanks
Water Tank Capacity
200 gal
Holding Tank Count
Holding Tank Capacity
200 gal


Heads Count
Boat Class
Power Catamarans

Additional Info

World Yacht Trophy winner:

The World Yachts Trophy is the most prestigious award of its kind and is awarded annually to select yachts by the World Yachts Trophies Committee in Cannes, France.

In 2014, the GTX50 Catamaran by NISI Yachts was recognized as the Most Innovative new yacht launch at the Cannes World Yachts Festival.

Aft Deck:
  • Spacious aft deck with L-shaped seating & storage underneath
  • (2) Teak chairs and teak table
  • Uline refrigerator/ ice maker
  • Dive tank racks
  • Brownies air compressor
  • Mounted swim ladder
  • Skyvue outdoor TV
  • Aft facing camera for docking
  • Four (4) 6.5" JL Audio speakers, (1) 10" JL Audio subwoofer

  • New 18,000 BTU self-contained A/C unit
  • Sliding glass entrance doors
  • Teak flooring
  • 270-degree panoramic windows with electric Roman shades
  • Sub-Zero wine chiller
  • Two (2) Bar stools
  • L-shaped sofa
  • Panasonic 42" TV, pop-up
  • Blu-ray DVD player
  • Apple TV


Located forward of salon, starboard of helm.

  • Bosch 4-burner induction cooktop
  • Miele convection oven/microwave, stainless steel
  • Uline below counter refrigerator and freezer (w/ ice maker) drawers
  • In-sink garbage disposal
  • Storage cabinets and drawers

Main Helm:
  • Treben™ captain & copilot seats, power electric adjustable
  • ISSOTA™ leather wrapped helm wheel
  • Two (2) 12” Simrad NSS12 navigation monitors
  • Cummins Vesselview Smartcraft engine monitor
  • Cummins Precision Pilot with Skyhook
  • Simrad RS35 VHF wi• Maxwell windlass control
  • Humphree interceptor control
  • Marinco spotlight control
  • Fusion stereo control

  • Bosch washer and dryer
  • Hanging locker
  • Storage shelves
  • Access to day head shared with guest stateroom

Master Stateroom:

Located to starboard.

  • Queen berth
  • His/Her hanging lockers
  • Vanity with stool
  • Panasonic TV, adjustable to watch from berth or sofa
  • En suite head

VIP Stateroom (Forward to port):
  • Located forward to port
  • Queen berth
  • Samsung 26" TV
  • Hanging locker
  • En suite head

Guest Stateroom (Aft to port):
  • Two (2) side-by-side twin berths
  • Samsung 26" TV
  • En suite head shared as a day head
  • Hanging locker

  • Ample space to layout and relax
  • Three (3) large storage areas
  • 106L Dometic freezer to starboard
  • Sunpad cushions
  • Two (2) aft facing teak seats
  • Two (2) 6.5" JL Audio speakers

  • Hardtop
  • Helm station with two (2) captain and copilot seats, power electric adjustable
  • Simrad 12" high resolution touchscreen
  • Simrad 4G radar
  • KVH satellite TV
  • Cummins Vesselview Smartcraft engine display
  • Cummins Precision Pilot with Skyhook
  • Simrad RS25 VHF
  • Maxwell windlass control
  • Humphree interceptor control
  • Marinco spotlight control
  • Fusion stereo control
  • Ritchie compass
  • U-shaped seating area
  • Teak Hi/Lo table adjustable for a dining or cocktail table
  • Vizio 39" TV
  • Four (4) 6.5" JL Audio speakers, 10" JL Audio subwoofer
  • Tec infared propane grill
  • Franke stainless steel sink
  • Uline refrigerator with ice maker

Engine Room:
  • Fire-resistent bulkhead
  • Ventilation: Four (4) 24vDC intake and exhaust blowers
  • NISI engineered vibration & sound insulation
  • Faired and polished gelcoat finish
  • Automatic fire suppression system
  • Camera in each engine compartment to view at main helm
  • Main deck outfitting

Electrical Equipment:
  • Onan generator 13.5kW
  • 50amp 220VAC shore power cable Glendinning™ cablemaster
  • 2.5kW Victron Quattro programmable charger/inverters
  • Victron auto transformer
  • Galvanic isolation transformer
  • 24VDC battery supply: Two (2) lithium service and two (2) engine gel-cell
  • GFI/RCD protection, all outlets and all circuits

  • High-speed stability system: Humphrees interceptor
  • Trim control (manual or auto)
  • Pitch & Roll digital stability system


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.

Contact Us

  • This field is for validation purposes and should be left unchanged.