Continue your adventures and get the skills and experience you need to dive the world’s best dive sites, with SSI advanced training programs. Whatever your passion, we have an SSI Specialty for your needs. You can choose from over 20 individual programs or save with our popular Divemaster Specialty bundle. This enticing bundle is a great way to get certified to dive deeper, enjoy longer dives, go night diving and more – ensuring you can access the world’s most iconic dive sites and explore them fully. You’ll be halfway to the coveted SSI Divemaster rating if you complete the SSI Science of Diving Specialty. When you complete a certain number specialties, you’ll also automatically earn the SSI Specialty Diver, SSI Advanced Open Water Diver and SSI Master Diver ratings. These courses are where the real dive adventures begin. And when you’re ready, you can explore our professional courses, dive beyond recreational limits with our Extended Range, and immerse in the ultimate sport of freediving.