A sailing dinghy is a small, lightweight boat designed for sailing. Typically ranging from 8 to 20 feet in length, these boats are often used for recreational sailing, racing, and training. They are usually equipped with a single mast and a mainsail, and some may have a jib sail for added maneuverability. Dinghies can be made from various materials, including fiberglass, wood, and plastic. They are popular among sailing enthusiasts and are often used in competitions, such as those organized by ISAF (International Sailing Federation). Many sailing schools also use dinghies to teach beginners the basics of sailing.