The Adastra Trimaran Ship, Boat or Alien Spaceship

The Trimaran is being built in China for Anto and Elaine Marden, a couple from Hong Kong. With a 16-metre beam, this boat, ship, spaceship can host nine people and a crew of five or six.

The Trimaran is powered by a Caterpillar C18 in the main hull, a 1150hp, 2300 rpm engine. The two outer hulls hold Yanmar 110hp engines. They allow the Adastra to push a maximum speed of 22.5 knots. According to the designer's testing, it would be an exceptionally stable ship.

The superstructure is made of carbon fibre with Nomex honeycomb core and a hull made of a fibre-glass and Kevlar foam sandwich. Inside, everything is custom made to reduce weight.