Santa Rosa Shallows is a drift reef located 1500 metres off the coast of Puerto Aventuras. Divers navigate a patchy reef system at depths ranging from 10 to 17 metres, with an average depth of 13 metres. The site features mild currents, though these can strengthen, and visibility typically spans 20 to 30 metres. Water temperatures remain between 27 and 30 degrees Celsius throughout the year. Access is by boat only. Divers should be aware of potential boat traffic when surfacing and exercise caution near any overhead environments such as swim-throughs. This site is suitable for intermediate divers and supports night diving.

Paso de Cedral is a drift dive site featuring a reef and wall topography that ranges from 9 to 30 metres in depth, with an average depth of 15 metres. The site is characterised by coral mounds, overhangs, and swim-throughs. Divers can explore a coral garden at 18 metres before the wall drops off into deeper water. Due to strong currents and the potential for nitrogen narcosis at depth, this site is suited for intermediate divers. Boat access is required for all dives. Water temperatures remain warm throughout the year, ranging from 27C to 30C, with visibility typically between 10 and 30 metres.

Casa Blanca is a drift dive site located 1000 metres offshore from Puerto Aventuras. This reef environment features depths ranging from 8 to 19 metres, with an average depth of 19 metres. Divers typically experience strong currents, necessitating boat access for this intermediate-level dive. Visibility at the site ranges from 15 to 30 metres. Marine life frequently observed includes Great Barracuda, French Angelfish, Queen Angelfish, wrasses, Gray Angelfish, Black Durgeon, Whiptail Stingray, Caribbean Spiny Lobster, and Oceanic Triggerfish. Less common sightings include Nurse Shark, Rock Beauty, Spotted Moray, Green Moray, and Spotted Scorpionfish. Hazards include strong currents, sharp coral, and the presence of sharks.

Yucab is a reef site located 300 metres from the shore of Puerto Aventuras, Mexico. This site is suitable for beginners and offers a consistent depth of approximately 7 metres. Access to the reef is via a shore entry. Water temperatures in this area are warm, ranging from 27C to 30C throughout the year. As a shallow reef environment, it provides a straightforward experience for both divers and snorkellers looking to explore the local marine topography.

La Francesca is a drift dive site located off the coast of Puerto Aventuras, Mexico. The reef features depths ranging from 9 to 20 metres, with an average depth of 15 metres. Divers can expect moderate currents, though strong currents are a potential hazard. Visibility typically spans 15 to 30 metres. Marine life recorded at this site includes wrasses, which are common, alongside uncommon sightings of green moray, nurse shark, queen angelfish, French angelfish, spotted moray, rock beauty, great barracuda, reef squid, blue tang, scrawled filefish, foureye butterfly fish, Caribbean spiny lobster, and honeycomb cowfish. Boat access is required for this site, which is suitable for beginners and supports night diving.

Chankanaab Reef in Puerto Aventuras offers a combination of natural and artificial reef structures suitable for beginner divers. Located on the Yucatán Peninsula, this shore-entry site features depths ranging from 3 to 14 metres with an average of 10 metres. Divers experience mild currents and visibility between 10 and 30 metres. Water temperatures remain warm throughout the year, fluctuating between 27 and 30 degrees Celsius. The site is well-equipped with shore facilities including parking, showers, changing rooms, and a rinse station. Night diving is also available, providing an alternative perspective of the reef terrain. Divers should exercise caution regarding buoyancy and hand placement to avoid contact with sharp coral and rocks.

Cedral Wall is a drift dive site located 1609 metres off the coast of Puerto Aventuras. The topography features a reef and a steep wall with depths ranging from 5 to 27 metres, averaging 18 metres. Divers encounter strong currents and surge, requiring intermediate skill levels. Marine life commonly observed includes French and Queen Angelfish, whiptail stingrays, oceanic triggerfish, and various wrasses. Less frequently, divers may spot nurse sharks, great barracuda, rock beauty, foureye butterfly fish, smooth trunkfish, porcupinefish, gray angelfish, and black durgeon. Access is strictly by boat, with visibility typically between 15 and 30 metres. Divers should be cautious of sharp coral due to the nature of the reef structure.

Cordona Reef is a shallow marine site located off Puerto Aventuras, Mexico, offering depths between 5 and 10 metres. With an average depth of 7 metres and mild currents, it is well-suited for beginner divers. Visibility typically ranges from 10 to 30 metres, providing clear views of the reef structures. Water temperatures remain warm throughout the year, ranging from 27 to 30 degrees Celsius. Access to this site requires a boat. Divers should maintain good buoyancy control to avoid contact with sharp coral, rocks, and sea urchins present on the reef. The site is also suitable for night diving, with typical dive times lasting approximately 50 minutes.