La Cathédrale is a distinctive dive site located 500 metres off the coast of Flic-en-Flac, Mauritius. This site features a complex topography of reef, caves, and a drop-off, reaching depths between 15 and 30 metres with an average of 22 metres. Access is by boat only. Divers should be prepared for moderate currents and an overhead environment within the cave structures. The site is suitable for advanced divers due to these conditions and the presence of sharp coral. Visibility typically ranges from 15 to 30 metres, and water temperatures fluctuate between 24C and 28C throughout the year. Night diving is permitted at this location.

L'aquarium is a reef and drift dive site located off Flic-en-Flac, Mauritius. Accessible only by boat, the site features depths ranging from 5 to 20 metres, with an average depth of 15 metres. Divers can expect mild currents and visibility varying between 12 and 35 metres. The site is suitable for beginners, though caution is advised regarding sharp coral and potential current changes. Facilities available at the nearby dive shop include parking, toilets, showers, changing rooms, a rinse station, air fills, equipment rental, and boat charters. Guided tours are available for those exploring this marine environment.

La Cathedrale is a cavern and cave system located off the coast of Albion, Mauritius. The site features dramatic underwater architecture with passageways and chambers ranging from 17 to 30 metres in depth. Divers access the site by boat, experiencing visibility between 10 and 30 metres. While currents are generally mild, surges can develop within the caverns, requiring careful buoyancy control and awareness of the exit. Water temperatures remain between 24 and 28 degrees Celsius throughout the year. Species recorded around this area include Emperor Angelfish, Spotted Eagle Ray, Giant Moray, and various scorpionfish and lionfish species. This site is suited for intermediate divers due to the depth and potential for surge.

Couline Bambous is a deep-water site off Flic-en-Flac, Mauritius, featuring a complex topography of reef, drop-offs, caves, and artificial structures. The site ranges from 28 to 34 metres in depth, requiring advanced certification and deep diving specialisation. Divers experience visibility between 15 and 30 metres with mild currents. Access is via a shore entry, necessitating careful scouting of the water's edge before gearing up. Due to the depth and potential for boat traffic, divers must maintain awareness throughout the 45-minute dive. Hazards include the presence of stonefish on the seabed and shark activity in the area.

Kei Sei 113 is an artificial reef wreck located off Albion, Mauritius, resting at depths between 30 and 35 metres. This site is suited for intermediate divers with deep-dive certification, as operators strictly verify credentials for these depths. The wreck offers visibility ranging from 15 to 30 metres, allowing for clear views of the structure in generally mild currents. Divers should exercise caution regarding potential entanglement risks around the wreck and be aware of the presence of lionfish and stonefish on the structure. Access to this site is by boat only, with typical dives lasting approximately 45 minutes.

The Tian Xian is a wreck site located 500 metres off the coast of Flic-en-Flac, Mauritius. Resting at depths between 35 and 45 metres, with an average depth of 38 metres, this site is intended for advanced divers only. Access is by boat, and the site features mild currents and visibility ranging from 10 to 30 metres. Due to the significant depth, divers must manage decompression requirements and the risk of nitrogen narcosis. The wreck serves as an artificial reef structure. Water temperatures remain between 24 and 28 degrees Celsius throughout the year. Nitrox certification is recommended to assist with bottom time and gas management at these depths.

Big Rock is a boat-access drift and reef dive located off the coast of Albion, Mauritius. The site features a reef structure situated at depths between 20 and 27 metres, with an average depth of 23 metres. Divers encounter mild currents, making it suitable for intermediate divers who possess solid buoyancy control. Visibility at the site varies between 10 and 30 metres. Water temperatures range from 24 to 28 degrees Celsius throughout the year. Night diving is available at this location. Due to the depth, divers should plan their profiles carefully to manage bottom time and monitor their ascent rates closely.

Flic En Flac is a reef site located 50 metres from the shore in Albion, Mauritius. This site is well-suited for beginners, offering a shallow average depth of one metre with a maximum of two metres. Access is via the shore, and the site features mild currents and visibility ranging from 5 to 25 metres. Divers and snorkellers should be aware of hazards including boat traffic, jellyfish, lionfish, sea urchins, sharp coral, stonefish, and strong currents. Facilities available at the location include parking, toilets, showers, a dive shop, and a cafe. Typical dives last 60 minutes.