DIGITAL UNDERWATER PHOTOGRAPHER Underwater photography is one of the most popular diving specialties, and the rise of digital underw...

PEAK PERFORMANCE BUOYANCY What is neutral buoyancy? Scuba divers like to be neutrally buoyant so they neither sink nor float. ...

ENRICHED AIR DIVER The PADI Enriched Air Diver course is PADI’s most popular specialty scuba diving course, and i...

EQUIPMENT SPECIALIST Don’t miss a dive due to a scuba gear issue. Whether it's a blown o-ring, regulator proble...

UNDERWATER VIDEOGRAPHER Other than taking someone diving, there’s only one way to show someone the sounds, motion and ...

UNDERWATER NAVIGATOR Be the diver everyone wants to follow and make your sense of direction legendary with the PADI Under...