Welcome To Cortship.com

G-Cat 36 Power Catamaran G-Cat running in open ocean
CORTSHIP is a full service naval architectural and marine engineering office specializing in all aspects of yacht design. Offering world-class design, engineering and planning services to the discerning owner and the marine industry.

Cortland Steck has created designs for numerous production

companies such as Hunter Marine, Endeavour Yachts, Wellcraft and Manta Catamarans, as well as many custom designs in both power and sail, monohulls and multihulls alike, and to date has over 5000 boats to his designs in service.


Specializing In:

  • Custom Boat Design
  • Production Boat Design
  • Composite Laminates & Structural Design
  • Plug & Mold Design
  • Refits & Refurbishments
  • Project Management

  • 57′ Motor Yacht under construction