Get certified with the number one!

Introducing people to the magic of the underwater world through their professional members around the globe by producing educational materials using cutting edge technology and sound educational practices. SDI is an honest global scuba diving training organization that has developed courses with integrity ranging from beginner snorkeling to professional levels.


Both students and instructors have embraced the no nonsense approach that the SDI training system offers. SDI course materials are state-of-the-art; the materials are lavishly illustrated with photography and graphics. We have streamlined the course materials to let students study the essential academics with an emphasis on practical diving skills learned in both the pool and open water environments. SDI is the only scuba training and certification agency to require students to be taught with modern dive computers from the onset of training.


Diving is constantly changing. SDI staff is always looking forward and striving to be the innovators in scuba diving education. SDI focus is to make the experience of diving one that is enjoyed by every family member.


Whether you’re trying scuba for the first time, becoming a certified diver, adding to your diving abilities, or becoming a dive professional, SDI has the course that is right for you! Check out SDI certification with Aquaworld and become the best diver in Cancun and Riviera Maya.
SDI staff are all active divers; and want to share the love of the sport. Get Certified.