Motor catamaran
Motor catamaran
Catamaran, double-hull - a watercraft with two rigidly connected hulls placed parallel to each other. Catamarans are built in various sizes, from large oceanic units to small, not exceeding 5 m long yachts. They can be either motor units or powered sails or oars. Catamarans may belong to a group of sword, ballast, and ballast-sword boats.