SDI Computer Nitrox Diver Nitrox is a breathing gas that has a lot of benefits for both new and experienced divers. This cours...

SDI Advanced Adventurer If you're ready to expand your skills but want to see what specialties most interest you, Advanc...

SDI Deep Diver SDI’s Deep Diver Course is a must for any diver wishing to explore a little more, go a little ...

SDI Night & Limited Visibility... The purpose of this course is to acquaint the open water diver with the procedures, techniques, and ...

SDI Underwater Navigation You will learn how easy and simple navigation can be and how it will help you both above and below t...

SDI Inactive Diver/Refresher This program is designed to update and review the knowledge and skill level of an inactive diver. Re...