Recreational Diving - History

History

Recreational scuba diving grew out of related activities such as Snorkeling and underwater hunting. For a long time, recreational underwater excursions were limited by the amount of breath that could be held. However, the invention of the aqualung in 1943 by Jacques-Yves Cousteau and the wetsuit in 1952 by University of California, Berkeley physicist, Hugh Bradner and its development over subsequent years led to a revolution in recreational diving. However, for much of the 1950s and early 1960s, recreational scuba diving was a sport limited to those who were able to afford or make their own kit, and prepared to undergo intensive training to use it.

As the sport became more popular, manufacturers became aware of the potential market, and equipment began to appear that was easy to use, affordable and reliable. Continued advances in SCUBA technology, such as buoyancy compensators, modern diving regulators, wet or dry suits, and dive computers, increased the safety, comfort and convenience of the gear encouraging more people to train and use it.

Until the early 1950s, navies and other organizations performing professional diving were the only providers of diver training, but only for their own personnel and only using their own types of equipment. The first scuba diving school was created in France to train the owners of the Jacques Yves Cousteau and Emile Gagnan designed double hose scuba. The first school to teach the modern single hose scuba was started in 1953, in Melbourne, Australia, at the Melbourne City Baths. RAN Commander Batterham organized the school to assist the inventor of the single hose regulator, Ted Eldred. However, neither of these schools were international in nature.

There were no training courses, in the modern sense, available to civilians who bought the first scuba equipment. Some of the first training started in 1952 at the Scripps Institution of Oceanography where Andy Rechnitzer, Bob Dill and Connie Limbaugh taught the first scuba courses in the United States, then in 1953 Trevor Hampton created the first British diving school, the British Underwater Centre and in 1954 when Los Angeles County created an Underwater Instructor Certification Course based on the training that they received from the scientific divers of the Scripps Institution of Oceanography. Early instruction increased in the form of amateur teaching within a club environment, as exemplified by organizations such as the Scottish Sub Aqua Club and the British Sub Aqua Club from 1953, Los Angeles County from 1954 and the YMCA from 1959.

Professional instruction started in 1959 when the non-profit NAUI was formed, which later effectively was split, to form the for-profit PADI in 1966. NASDS the National Association of Scuba Diving Schools started with their Dive Center based Training programs in 1962 followed by SSI in 1970. PDIC professional diving instructors college was formed in 1965, later changing its name to PDIC professional diving instructors Corporation in 1984, providing training in a retail environment.

Today, PADI alone issues approximately 950,000 diving certifications a year.