NASE Worldwide


NASE Diver Training Courses

Learn to Dive

Get Certified
Be adventurous. Be amazed. Be a diver. Your first step is earning your Open Water Diver certification — becoming what is commonly known as a “certified diver.” More…

Advanced Open Water

Your beginning scuba course was just that: a beginning. Just as a grade-school education isn't going to cut it in the job market, beginning courses cannot adequately prepare you to take advantage of all that diving offers. More…

Specialty Courses

There’s a lot more to diving than simply being an underwater tourist. Discover the challenges of deeper diving. Share your adventures through underwater imaging. Stay down longer with Nitrox.Find our more about these and other Specialty Diver courses.

Rescue Diver

Diving is amazingly safe. Nevertheless, the unexpected can happen. When it does, the outcome may hinge on just how well you are prepared. This is why we offer courses that focus on emergency preparedness. More…

Master Diver

The Master Diver course helps students develop instructor-level knowledge and skills — without having to become a dive instructor in the process. However, for those who do aspire to diving leadership, this is the first step in the process. More…