The Dabchick is a South African youth sailing dinghy that is raced single-handed. A Bermuda rigged boat, it has a mainsail and jib. Its hull is very shallow and its skipper sits on its flat deck. This hard chined scow was designed by Jack Köper in 1955. Since they were published in 1956, nearly 3,500 plans have been issued to builders, and over 4,000 boats have been built. It is usually sailed by teenagers after moving out of the Optimist, before moving into higher performance classes.