SSI CertificationOur CoursesSSI Certification is trusted and recognized worldwide, wherever you choose to dive. All Experience LevelsBeginnerAdvancedProfessional Beginner Try scuba The SSI Try Scuba program offers… Professional Instructor Training Course After Divemaster, the Assistant Instructor rating… Advanced Advanced Adventurer If you cannot decide which specialty… Professional Dive Guide Divemaster A scuba diving certification level, which… Beginner Basic Diver In the SSI Basic Diver program,… Advanced Waves, Tides & Currents Diving in currents opens up a… Beginner Scuba Diver In the SSI Basic Diver program,… Beginner Open Water Diver This globally recognized certification program is… Advanced DPV Diving If you want to make the… Advanced Photo & Video Diving in currents opens up a… Advanced Recreational Sidemount Diving In this sidemount diving course, you’ll… Advanced Science of Diving Join the SSI Science of Diving… Advanced Decompression Diving The SSI Decompression Diving Specialty will… Advanced Perfect Buoyancy The SSI Perfect Buoyancy specialty is… Advanced Wreck Diving Many of the ocean’s top dive… Advanced Deep Diving The SSI Deep Diving Specialty prepares… Advanced Search & Recovery In this fascinating program, you will… Advanced Navigation In this specialty program, you will… Advanced Night Diving & Limited Visibility The SSI Night Diving specialty teaches… Advanced Equipment Techniques Choosing the right dive gear is… Advanced Enriched Air Nitrox As a Nitrox diver, you’ll enjoy… Advanced Stress & Rescue The SSI Diver Stress and Rescue… Advanced Computer Diving The SSI Computer Diving program helps… Advanced Boat Diving Discover the best dive sites accessible… Advanced React Right React Right is SSI’s course for… Professional Open Water Instructor Become an SSI Open Water Instructor… Professional Instructor Trainer Becoming an Instructor Trainer lets you… Professional Assistant Instructor Trainer After becoming a Divemaster, the Assistant… Professional Specialty Instructor Becoming an SSI Specialty Instructor is… Beginner Basic Freediving The SSI Basic Freediver course introduces… Advanced Advanced Freediver Boost your freediving skills with SSI… Advanced No-Fins Freediving No-fins freediving is the most technical… Beginner Try Mermaid Dream of becoming a mermaid? Join… Beginner Mermaid The SSI Basic Freediver course introduces… Advanced Underwater Model Want stunning mermaid photos? The Mermaid… Advanced Ocean Mermaid Ready to mermaid in open waters?… Professional Mermaid Instructor Become an SSI Mermaid Instructor and… Professional Freediving Instructor Become an SSI Freediving Instructor and… Advanced Become a Lifeguard with SSI Become a certified lifeguard with the… Professional Become a Lifeguard Instructor Join an SSI Lifeguard Instructor course… We seek adventure where others only dreamStart Now