The SSI Open Water Diver course is an introductory course to the world of scuba diving and is designed for beginners who have no previous diving experience. During the course, participants learn the basics of diving, such as proper equipment, diving techniques, diving physics and physiology, and safety regulations. The course includes theoretical lessons that teach the basics of diving, as well as practical exercises in the water to apply what they have learned. Participants also complete open water dives to improve their skills and confidence under the supervision of their experienced instructors. Upon successful completion of the SSI Open Water Diver course, participants receive a certificate that entitles them to dive to a depth of 18 meters worldwide. This course lays the foundation for further diving training and enables participants to explore the fascinating underwater world.