Explore the world’s best dive sites with SSI’s advanced scuba training. Choose from over 20 Specialty Programs to enhance your skills and earn your free SSI Specialty Diver, Advanced Specialty Diver, and Master Diver ratings.

Not sure which program to choose? Take the Advanced Adventurer program and try 5 different Specialties before committing to a full training program. Afterwards you can complete your Specialty certifications any time later at your convenience. Achieve your diving dreams and explore the most iconic dive sites in the world with the flexible training approach of SSI!