2023 Hatteras GT45X

With performance and amenities not typically found in a mid-forty foot yacht, the GT45X offers a legendary Hatteras experience that extends far beyond what you expect. Ideal for any owner-operator, the GT45X delivers on the Hatteras tradition of unmatched build and ride quality, while equipping all those aboard with a lavish setting to relax, entertain and pursue life’s adventures.

The Cruiser’s unique style is on display with a stylish, low-profile exterior, spacious cockpit, optional swim platform and an interior layout that is meticulously designed to be highly ergonomic and supremely inviting. The roomy aft seating and cockpit are perfect for daytime entertaining. Family and friends will love the integrated electric grill. And in the evenings, unwind in the thoughtfully designed open-concept cabin/galley and well-appointed overnight accommodations. Choose from a host of customizable features to make this legendary Hatteras experience your very own.

Basic Boat Info

Make: Hatteras
Model: GT45X
Year: 2023
Category: Power
Construction: Fiberglass


Length: 44'7 ft
Waterline Length: 39 ft
Beam: 16'6 ft
Max Draft: 4 ft
Dry Weight: 49,700 lb

Engines / Speed

Engines: 2
Engine #1 Specs:
  • Make: Caterpillar
  • Model: C-12.9
  • Engine Power: 850hp
  • Type: Inboard
Engine #2 Specs:
  • Make: Caterpillar
  • Model: C-12.9
  • Engine Power: 850hp
  • Type: Inboard


Fuel Tanks: 1
Fuel Tank Capacity: 800 gal
Water Tanks: 1
Water Tank Capacity: 100 gal
Holding Tank Count: 1
Holding Tank Capacity: 43 gal


Boat Class: Sports Fishing Boats
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