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.

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.

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.

Las Palamas is a shore-entry reef and drop-off site in Puerto Aventuras, Mexico. The reef structure begins at 9 metres and descends to 30 metres, with an average depth of 18 metres. Divers can expect visibility ranging from 15 to 30 metres and water temperatures between 27 and 29 degrees Celsius. Currents are generally mild, making the site suitable for beginners building experience. The location is open for both day and night dives. When diving, maintain a respectful distance from the drop-off edge and be aware of sharp coral, rocks, sea urchins, and lionfish in the area. Ensure all gear and transport are arranged prior to arrival.

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.

San Francisco is a drift wall dive located off Cozumel Island. The site features a reef top and a wall drop-off, with depths ranging from 12 to 36 metres and an average of 25 metres. Divers experience moderate currents that facilitate the drift. Visibility typically spans 20 to 30 metres, providing clear sightlines along the reef structure and wall face. Due to the significant depth and potential for unpredictable currents, this site is suited for intermediate divers. Boat access is required for all dives. Divers should maintain strict buoyancy control to avoid contact with sharp coral and monitor depth gauges closely to manage risks associated with nitrogen narcosis and decompression.

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.

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.