200 Million Dollars Yacht In The Worlld Which Belongs To One Of The Founders Of Microsoft, Paul Allen

Sailing yachts
Sailing yachts can range in overall length (Length Over All—LOA) from about 20 ft (6 m) to well over 100 ft (30 m), where the distinction between a yacht and a ship becomes blurred. Most privately owned yachts fall in the range of about 25–45 ft (7–14 m); the cost of building and keeping a yacht rises quickly as length increases. In the U.S., sailors tend to refer to smaller yachts as sailboats, while referring to the general sport of sailing as yachting. Within the limited context of sailboat racing, a yacht is any sailing vessel taking part in a race, regardless of size.
Modern yachts have efficient sail-plans, most notably the Bermuda rig, that allow them to sail towards the wind. This capability is the result of a sail-plan and hull design.