Purpose: Do you want to work professionally in diving? The Divemaster program is the second step in your recreational diving career. The SSI Divemaster is a thorough training program that develops your knowledge, hones your diving skills and develops your leadership qualities. Divemaster consists of the Dive Guide and Science of Diving programs. A Divemaster may instruct in the Try Scuba program (pool only), be an assistant instructor to SSI instructors in pool/sheltered water and in Open Water exercises (always supervised by an SSI instructor). This provides valuable experience for future careers.