Advanced Open Water Diver (AOWD)

The Advanced Open Water course at Dive Riviera Maya runs over five dives, with the deep dive and navigation dive mandatory and three more chosen from a list of specialties. The depth limit steps up to 30 meters, which in the Riviera Maya unlocks the deeper sections of the Playa del Carmen reefs and the full range of dive sites in the Cozumel national marine park. The mandatory deep dive is where most divers first experience the real shift in light, color, and pressure that makes deeper profiles feel different from shallow reef work.

The optional specialty dives available include wreck, night diving, current diving, fish identification, naturalist, and buoyancy. Having an actual wreck in the local lineup and a protected marine park ten minutes across the channel by fast boat makes those specialty options feel practical rather than theoretical — these aren't generic skills trained in artificial conditions. Night diving on Caribbean reefs with the different fauna that comes out after dark is a genuinely distinct experience from daytime reef diving, and the geography here supports it.

Navigation is the second mandatory component and arguably the most useful skill the course adds for long-term diving. Underwater navigation with compass and natural references reduces dependence on a guide for orientation, which is what separates a certified Advanced diver from someone who still needs to follow a leader to get back to the exit. Combined with the extended depth limit, the Advanced Open Water certification significantly expands where and how you can dive independently.

Dive Riviera Maya runs this course with the same small-group approach as the entry-level certifications. With over 20 years operating in these specific waters, the instructors know the local sites where each specialty dive works best — the right conditions for current diving, appropriate cenotes for navigation training, the sections of reef that make the naturalist dive worthwhile. For divers who completed their Open Water elsewhere and are coming in without knowledge of the local sites, that familiarity translates into better-placed training dives.