Become a Cave Diving Instructor with SSI The SSI Cave Diving Instructor course is the next cave diver training to complete after becoming an SSI Extended Range Cavern Diving Instructor. In this exciting SSI course, you will learn all you need to train divers to independently plan and conduct cave penetration dives with a single navigational choice. Join the best scuba instructors in the world and teach the next generation of tec divers. Start this cave diving certification online now! Discover Local Course Dates Find your next diving adventure on Scubago - whether it's near you or at your travel destination - and book directly with the center of your choice. Powered by View on Map Automatic 50 km 100 km 500 km Worldwide Continue your instructor career Learning never stops. Continue your development as an SSI Professional by qualifying further in other Extended Range categories like wreck, closed-circuit rebreather, and semi-closed rebreather diving. Additional qualifications will provide you with more diversity and flexibility, as well as open up new income options and career opportunities worldwide. Develop your dream career today! Extended Range Wreck Diving InstructorShare the thrill of wreck diving and enhance your career. Become an SSI Extended Range Wreck Diving Instructor. If you want to teach wreck divers at dream locations worldwide, this is the best way to do it. Start this SSI wreck diving course today!20Suggested duration (h)2Open Water SessionsSCR Diving InstructorDive deeper into the world of semi-closed rebreathers (SCR). Take your SCR diving to the next level and enjoy the best scuba jobs for rebreather divers. Become an SSI SCR Diving Instructor. Start this rebreather course online now!40Suggested duration (h)2Open Water SessionsCCR Diving InstructorAre you passionate about closed circuit rebreather (CCR) diving? Do you want to share this pioneering sport with others? Become a CCR Diving Instructor and teach CCR diving at SSI centers around the world. Start this CCR diver training online now!40Suggested duration (h)2Open Water Sessions Facts and Training Standards Amount of Academic Sessions 4Amount of Pool/Confined Water Sessions 2Amount of Open Water Sessions 2Maximum Training Depth 40 m / 130 ftSuggested duration (h) 20SSI Standards Discover the Wonders of the Deep with SSI's Blog Join us on an exciting journey of discovery and learn more about exhilarating diving adventures, dedicated conservation initiatives, and innovative educational opportunities that will help you illuminate the extraordinary beauty of the underwater world. Let's explore the underwater world together and delve into the hidden wonders beneath the gentle waves. Scuba Diving in Japan: The Story of High Bridge in Onagawa 2026-06-17 Discover scuba diving in Japan through the story of High Bridge in Onagawa, connecting divers, the ocean, and community 15 years after the earthquake. Making Better Choices: What Is the Most Sustainable Seafood? 2026-06-15 What is the most sustainable seafood? Learn how ocean lovers can choose sustainable seafood, reduce bycatch, and support healthier marine ecosystems. Mermaid Tails: 10 Stunning Designs in 2026 2026-06-13 Discover 10 stunning mermaid tails for 2026, from fabric tails to realistic silicone options for swimming, underwater photos, and SSI Mermaid training. © iStock/MartinM303Scotlandin the summer months, you can can expect to see sharks in ScotlandLearn more © iStock/ferrantraiteMexicoDiving in Mexico is a breathtaking, world-class experience. This country offers many adventures and a landscape full of natural wonders.Learn more © iStock-LunamarinaFloridaThe Sunshine State Florida offers many great and divers dive sites from the tropical Florida Keys to deep shipwrecks and crystal clear freshwater springs.Learn more © iStock/RudyBalaskoItalyItaly is a peninsula in southern Europe, famously shaped like a boot that is surrounded by three parts of Mediterranean - offering various dive sites.Learn more © iStock/daniloviPhilippinesThe Philippines is an archipelago composed of over 7,000 islands in three main regions: Luzon, Visayas and Mindanao.Learn more © AdobeStock/saman527Sri LankaSri Lanka has a warm and tropical climate and is home to an amazing range of land animals and marine life which makes up to a great dive destination.Learn more