Cats are typically geometry-stabilized leveraging their wide beams for stability.

Catamaran craft meaning. Thats unlike monohull boats which use ballasted keels for stability. While conventional monohull ships had their beginnings in the dugout canoe or pirogue the catamarans origin was the raft formed by lashing two or more logs together. Sometimes shortened to cat.

From The Century Dictionary. Tarifa Jet a high-speed wavepiercer catamaran by Incat A high-speed craft HSC is a high-speed water vessel for civilian use also called a fastcraft or fast ferry. But its proportions also suggests that it may be a Surface Effect Ship SES.

The new craft appears to be a catamaran meaning that it has two hulls side by side. Catamarans have very little bow-space as opposed to monohull racing crafts. A catamaran informally a cat is a multi-hulled watercraft featuring two parallel hulls of equal size.

By creating a catamaran configuration we gain improved transverse stability dependent on the space between the two hulls a more spacious platform for crew and cargo and improved performance in waves. This would be completely new territory for Iranian ship builders and may point to a new class of missile boat. Catamaran is from a Tamil word kattumaran which means logs tied.

Noun A kind of float or raft used by various peoples. Due to the flat platform-like-potential for the deck of the boat the catamaran is often purposed with transporting materials vehicles and people. A marine catamaran craft comprising at least one forward hydrofoil fixed to each of the catamaran hulls and at least one rear hydrofoil in which.

Noun Any craft with twin hulls the inner faces of which are parallel to each other from stem to stern and which is propelled either by sail or by steam. It is a geometry-stabilized craft deriving its stability from its wide beam rather than from a ballasted keel as with a monohull sailboat. Harbour craft means any catamaran plying for hire or any flat or cargo passenger or other boat plying whether for hire or not and wether power driven or not and whether plying regularly or only occasionally or partly within and partly without the port.