Cherimon is a reef site located 500 metres off the coast of Cousin Island in the Seychelles. This site is suitable for beginners, offering an average depth of 10 metres with a maximum of 15 metres. Access is by boat only. Divers can expect mild currents and visibility ranging from 10 to 25 metres. Water temperatures remain warm throughout the year, fluctuating between 26C and 30C. Hazards at this location include sharp coral and lionfish. The site provides a straightforward reef diving experience in a marine environment.

Big Mama is a reef dive located off Cousin Island, Seychelles, offering depths between 10 and 30 metres. This site is suited for intermediate divers and requires boat access. Divers can expect visibility ranging from 15 to 30 metres with mild currents. Water temperatures remain between 26 and 29 degrees Celsius throughout the year. The topography features reef structures and an overhead cave environment. Due to the depth and cave features, divers should maintain buoyancy control and remain aware of their surroundings. Typical dive times are approximately 50 minutes. As there are no facilities at the site, all equipment and logistics must be arranged through a local operator on Praslin Island.

Whale Rock is a granite reef site located off Cousin Island. The topography consists primarily of granite formations interspersed with patches of coral. Divers can expect depths ranging from the surface to 18 metres, with an average depth of 14 metres. Visibility at the site is consistently 13 metres. Access is by boat only, and the site is suitable for beginners. Conditions include moderate currents and water temperatures ranging between 26C and 30C throughout the year. Divers should remain aware of boat traffic in the area.

Anse Lazio is a reef site located on Praslin, Seychelles, characterised by granite boulders at both ends of the beach. The site is accessible from the shore and is suitable for beginners, with depths ranging from 1 to 4 metres and an average depth of 3 metres. Visibility varies significantly, ranging from 5 to 25 metres. Divers and snorkellers should be aware of potential hazards, including surf, rip currents, strong currents, jellyfish, sharks, and sharp coral. Facilities available at the location include parking, toilets, showers, a cafe, and a dive shop. Typical dives last approximately 45 minutes.

Anse Georgette is a reef site located off Cousin Island, Seychelles, offering snorkelling at depths between 1 and 15 metres with an average of 5 metres. The site features granite rock formations along the left side, which provide the primary area for snorkelling. Access is available from both shore and boat, with the site situated 50 metres from the shore. Conditions vary, with moderate currents and visibility ranging from 15 to 30 metres. Hazards include surf, sharp coral, and strong currents. Species recorded around this area include Emperor Angelfish, Spotted Eagle Ray, Hawksbill Sea Turtle, Titan Triggerfish, Indian Lionfish, Coral Grouper, Giant Moray, Laced Moray, Snowflake Moray, Great Barracuda, Turkey Moray, Day Octopus, Whitetip Reef Shark, and Yellow-edged Moray.

Petite Anse Kerlan is a sheltered, horseshoe-shaped cove located on Cousin Island. This reef site is accessed from the shore and is well-suited for beginners, offering a peaceful snorkeling experience around the rocky spit that protects the bay. Conditions are generally mild, though snorkelers should be aware of surf and sharp coral. Water temperatures range from 26C to 30C throughout the year. Species recorded around this area include spotted eagle rays, emperor angelfish, hawksbill sea turtles, Indian lionfish, titan triggerfish, snowflake morays, great barracuda, turkey morays, whitetip reef sharks, yellow-edged morays, day octopus, giant morays, coral grouper, and laced morays. Facilities including a cafe, equipment rental, and parking are available nearby.

Anse Lazio Eastern Tip is a shore-entry snorkel site located on Praslin Island. The area features granite boulders along the shoreline with small corals attached to the rock formations. Snorkellers typically experience depths averaging 3 metres, with visibility ranging from 10 to 30 metres. Conditions vary, with moderate currents and occasional surf. The site is suited for intermediate snorkellers. Facilities available at the beach include parking, toilets, and showers. Hazards to be aware of include jellyfish, sharks, sharp coral, strong currents, and surf.

Anse Boudin is a shore-accessible snorkel site located off Cousin Island, Seychelles. The site features a combination of reef and seagrass habitats at depths ranging from 2 to 4 metres, with an average depth of 3 metres. Situated approximately 50 metres from the shore, the area experiences mild currents and visibility typically between 10 and 25 metres. Water temperatures remain warm throughout the year, fluctuating between 26C and 30C. The site is suitable for beginners and provides convenient parking facilities nearby. Divers and snorkellers should be aware of potential hazards including jellyfish, lionfish, sea urchins, and stonefish.