Black Rock is a reef site located off Praslin in the Seychelles, accessible only by boat. The site features a topography of hard and soft corals with depths ranging from 6 to 15 metres. Conditions are generally mild, though divers and snorkellers should remain aware of boat traffic in the area. Water temperatures are warm throughout the year, fluctuating between 26C and 30C. The site is suitable for various skill levels due to the manageable depths and mild currents.

Casualina, located off Praslin in the Seychelles, offers a diverse underwater experience combining a natural reef, a wall, and an artificial reef structure. The site sits at a depth of 17 to 20 metres, making it suitable for beginner divers. Conditions are generally comfortable with mild currents and visibility ranging from 10 to 30 metres. Water temperatures remain warm throughout the year, between 26 and 30 degrees Celsius. Access is by boat only, and divers should be aware of boat traffic; using a delayed surface marker buoy is essential. Guided tours are available, and the site is accessible for night diving.

Baie Cipailles on Praslin is a shore-entry reef site defined by large granite boulders and a healthy house reef. Snorkellers can explore depths ranging from 3 to 12 metres, with an average depth of 8 metres. The reef is partially exposed at low tide, making mid-to-high tide the optimal time for water coverage over the coral heads. Conditions vary, with visibility typically between 10 and 20 metres and moderate currents present. Due to the presence of sharp coral and strong currents, this site is best suited for intermediate snorkellers. Guided tours and local support are available for those visiting this scenic coastal location.

Anse La Passe is the main beach of the island, featuring a fringing reef that creates a calm lagoon. This sheltered environment is well-suited for beginners and those seeking easy shore access. At low tide, the receding water forms natural pools along the shoreline, providing opportunities to observe marine life in very shallow conditions. Water temperatures at this site range from 26C to 30C throughout the year. The site offers a straightforward snorkelling experience within a protected, shallow setting.

Pointe Grand Barbe is a boat-access reef site located at the southern tip of Grand Barbe beach on Praslin, Seychelles. The topography is defined by cascading granite boulders that extend underwater to depths of 30 metres. Due to the presence of strong currents and surge, this site is suited for advanced divers. Boat access is required to reach the point, as the adjacent beach conditions are often too rough for entry. Water temperatures at this location typically range from 26C to 29C throughout the year. Guided tours and equipment rental are available for those visiting the area.

Anse Ramasse-Tout is a quiet reef site located on Praslin, Seychelles, accessible via a shore entry. The site features a small cove with interesting rock formations and is suitable for intermediate divers and snorkellers. Depths range from 3 to 12 metres, with an average depth of 7 metres. Conditions are generally mild, with visibility varying between 10 and 30 metres. Water temperatures fluctuate throughout the year, ranging from 26C to 30C. Equipment rental facilities are available nearby for those planning to explore the area.

Anse Lascars on Praslin is a rugged, wild site featuring a rocky shoreline and deep water. This reef site is suitable for advanced snorkellers due to strong currents and the presence of surf, as the area lacks a protective reef in some sections. Entry is via the shore. Visibility can reach up to 30 metres, though conditions vary. Species recorded around this area include Emperor Angelfish, Elongate Clam, wrasses, Reef Squid, Guineafowl Puffer, Blue Tang, crabs, and snails. Exercise caution regarding deep water, sharp coral, and strong currents when planning a visit to this exposed location.

Anse Patates is a small bay located at the southeastern tip of Praslin, Seychelles. The underwater topography features granite formations and a sloping reef wall. This site is suitable for intermediate snorkelers, with depths ranging from 1 to 6 metres. Visibility at the site varies between 10 and 30 metres. Access is via the shore, though visitors should be aware of potential hazards including sharp coral, surf, and moderate currents. Facilities available at the site include toilets and showers. Water temperatures fluctuate throughout the year, ranging from 26C to 30C.