The Pigeon Islands, also known as the Réserve Cousteau, consist of two islets located 1100 metres off the coast of Bouillante. This protected area within the Guadeloupe National Park features a mix of natural reef and artificial reef structures. Divers and snorkellers can explore depths ranging from 3 to 40 metres, with an average depth of 15 metres. Conditions are generally mild with visibility between 10 and 30 metres. Access to the site is by boat only. The area is suitable for beginners, though visitors should remain aware of boat traffic and sharp coral. Facilities including equipment rental and air fills are available nearby.

Pointe Carrangue is a boat-access reef dive located 500 metres from the Pigeon Islands in the Réserve Cousteau. This site features a gentle drift, making it suitable for beginner divers looking to gain experience in moving water. The reef structure slopes to depths between 15 and 25 metres, with an average depth of 20 metres. Visibility typically ranges from 10 to 30 metres, and water temperatures remain between 27 and 30 degrees Celsius. Divers should be aware of sharp coral and rocks, as well as the potential for currents to strengthen. Always confirm current conditions with your local dive operator before departure.

Jardin de Corail is a reef site located off the Pigeon Islands within the Réserve Cousteau. The reef structure extends from the surface to a depth of 40 metres, offering varied topography for different skill levels. Conditions are generally manageable with mild currents, though visibility can fluctuate. Water temperatures remain warm throughout the year, ranging between 27 and 30 degrees Celsius. Access is exclusively by boat. Divers should remain vigilant regarding boat traffic in the area and are advised to deploy a surface marker buoy upon ascent. Due to the significant drop-off, careful monitoring of depth gauges is essential for all visitors.

Petit Ilet is a boat-access reef and drop-off site located 500 metres from the shore of the Pigeon Islands. The topography features a shallow reef top that transitions into a drop-off reaching depths of 40 metres, with an average depth of 15 metres. Conditions are generally manageable for beginners, with mild currents and visibility ranging from 10 to 30 metres. Divers should be aware that the drop-off edge is located near the shallower reef. Boat charters, guided tours, equipment rental, and air fills are available locally. Typical dives last 45 minutes, and visitors should remain alert for boat traffic near the reef.

La Piscine is a reef site located off the Pigeon Islands within the Réserve Cousteau. The site features a reef structure ranging from 2 to 16 metres in depth, with an average depth of 10 metres. It is accessible only by boat, situated approximately 1000 metres from the shore. Conditions are generally mild, with visibility between 10 and 30 metres and water temperatures ranging from 27 to 30 degrees Celsius. The shallow upper sections are suitable for snorkellers, while the deeper areas accommodate open water divers. Night diving is permitted at this location. Divers should remain aware of sharks and monitor buoyancy to manage variable currents.

Bouée Anticyclonique is a boat-access reef and wall site located in the Pigeon Islands of Guadeloupe. The topography features a drop-off that descends from the shallows to a maximum depth of 46 metres, with an average depth of 25 metres. Divers encounter moderate currents that require solid buoyancy control, particularly near the wall. Visibility ranges from 10 to 30 metres, and water temperatures remain between 26 and 29 degrees Celsius. The site is suitable for intermediate divers and supports night diving, during which invertebrate activity increases. Due to the presence of sharp coral and potential for strong currents, careful depth monitoring and conservative bottom time planning are essential.

The Franjack is a 45-metre-long shipwreck intentionally sunk as an artificial reef within the Pigeon Islands area of the Réserve Cousteau. Resting at a depth of 23 metres, the vessel is accessible to beginner divers, with internal spaces like the machine room and kitchen available for exploration. The site features mild currents and visibility ranging from 15 to 30 metres. Divers may encounter species including frogfish, spotted scorpionfish, fairy basslet, French angelfish, spotted moray, Brazilian reef octopus, and Indian lionfish. Uncommon sightings include blue tang, trumpetfish, redband parrotfish, groupers, and lettuce sea slugs. Boat access is required for this site, which is located 1000 metres from the shore.

Pointe Lézarde is a marine reef and artificial reef site located within the Pigeon Islands of the Réserve Cousteau. Divers typically access this site by boat. The topography features depths ranging from 15 to 40 metres, with an average depth of 20 metres. Conditions are generally suitable for intermediate divers, though currents can be mild to strong. The site is also suitable for night diving, with typical dive durations around 51 minutes. Water temperatures remain warm throughout the year, fluctuating between 27C and 30C. Divers should be aware of potential entanglement hazards and the possibility of strong currents when planning their dives.