Double-outriggers are derived from the older catamaran and single-outrigger boat designs.

Trimaran boat definition. A fast pleasure sailboat with three hulls side by side. A fast sailing boat like a catamaran but with three hulls instead of two Topics Transport by water c2 Sports. The maximum beam B MAX is the distance between planes passing through the outer extremeties of the ship beam of the hull B H only includes permanently fixed parts.

It is a geometry-stabilized craft deriving its stability from its wide beam rather than from a ballasted keel as with a monohull boat. Definition of trimaran. Beam nautical Graphical representation of the dimensions used to describe a ship.

By definition the one thing that makes a boat a trimaran is the presence of three hulls as compared to a single hull for monohulls and twin hulls for catamarans. Some of the most unusual looking boats on the water are trimarans. The word trimaran is a portmanteau of tri and catamaran a term that is thought to have been coined by Victor Tchetchet a pioneering Ukrainian-born modern multihull designer.

Jump to other results. From tri- catamaran. A trimaran is a fast sailing boat similar to a catamaran but with three hulls instead of two.

Trolling To fish by towing an array of baited lines or lures behind the boat. A fast sailboat with 3 parallel hulls. A sailing vessel with three hulls.

The design and names for the trimaran components are derived from the original proa constructed by native Pacific Islanders. The direction towards the Earths geographic north pole. A small fast sailing boat that has a central hull floating part that is joined to two other.