The three types of diving are recreational, technical, and professional.nnRecreational Diving: It is the most common type of diving and involves diving for pleasure and leisure, typically to depths of 130 feet or less, using basic diving equipment.nnTechnical Diving: It involves diving beyond recreational diving limits and may include using specialized equipment and techniques such as decompression diving, using multiple gasses, and diving in overhead environments.nnProfessional Diving: It includes a wide range of activities such as commercial diving, scientific diving, military diving, and public safety diving. These divers commonly have more advanced training and equipment, which tend to work in specific diving environments.n