Bonaventura is located on the southwest side of Klein Bonaire, featuring a reef that begins at 6 metres and transitions into a drop-off extending beyond 30 metres. This site is suited for intermediate divers due to strong, shifting currents that require careful planning and drift diving techniques. Visibility is high, typically ranging from 20 to 40 metres, allowing for clear views of the wall profile. Water temperatures generally range between 27 and 29 degrees Celsius, though a thermocline may cause sudden drops. Boat access is required for all dives, and divers should be prepared for deep water and potential currents. An advanced open water certification is necessary for this site.

Witches' Hut is a reef and wall dive site located off Klein Bonaire. The site features a depth range of 6 to 40 metres, with an average depth of 15 metres. Divers can expect mild currents and visibility ranging from 10 to 30 metres. Marine life observed at this site includes common groupers and wrasses, alongside less frequent sightings of spotted moray, great barracuda, spotted scorpionfish, honeycomb cowfish, boxfish, striped parrotfish, drum and croaker, Christmas tree worms, Atlantic tarpon, Spanish hogfish, and porcupinefish. The site is accessible by boat, and divers should be aware of hazards including sharp coral, strong currents, and surf.

Keepsake is a reef and wall site located off the coast of Klein Bonaire. The topography features a wall that drops into deep water, with depths ranging from 20 to 40 metres and an average of 30 metres. Visibility is high, typically between 30 and 50 metres. Divers may encounter species including Fairy Basslet, Queen Angelfish, Spotted Moray, Great Barracuda, Spotted Scorpionfish, wrasses, Queen Parrotfish, Honeycomb Cowfish, Snake Eel, drum, croaker, Peacock Flounder, boxfish, Banded Coral Shrimp, and groupers. The site is accessible by boat only and experiences moderate currents. Hazards include sharks and jellyfish in the water column. Night diving is permitted, with typical dives lasting 50 minutes.

Monte's Divi Tree is located on the sheltered western side of Klein Bonaire. This reef slopes from the shallows down to a depth of 30 metres, with visibility consistently reaching 30 metres. The site features mild currents, making it suitable for beginners and snorkellers. Water temperatures remain between 27 and 29 degrees Celsius throughout the year. As this is a no-take marine reserve, boat access is required. Divers should remain aware of boat traffic on the surface during ascents and exercise caution regarding sea urchins when placing hands or feet on the reef.

Rock Pile is a reef site located 100 metres off the coast of Klein Bonaire. The reef structure extends from 6 to 20 metres in depth, with an average depth of 8 metres. Visibility at this site typically ranges between 20 and 40 metres. Access is by boat only, and the site is suitable for beginners due to the mild currents. Water temperatures remain between 27 and 30 degrees Celsius. Divers should exercise caution regarding proximity to the reef to avoid sharp coral, sea urchins, and lionfish. There are no facilities at the site, so all equipment and boat arrangements must be confirmed locally.

Joanne's Sunchi is a reef and drop-off site located off Klein Bonaire. The site features depths ranging from 5 to 30 metres, with an average depth of 15 metres. Divers can expect mild currents and visibility between 20 and 40 metres. Marine life frequently encountered includes groupers, stoplight parrotfish, wrasses, French angelfish, spotted morays, and Pacific trumpetfish. Less common sightings include frogfish, spotted scorpionfish, queen angelfish, rock beauty, great barracuda, chain moray, green moray, and Indian lionfish. Access is by boat only, and the site is suitable for intermediate divers. Night diving is permitted at this location, with typical dives lasting approximately 45 minutes. Sharks are present as a potential hazard.

Captain Don's Reef is a wall and drop-off site located on the southern coast of Klein Bonaire. The site is accessed by boat, with a mooring buoy anchored at 6 metres on the edge of the drop-off. A plaque honouring Captain Don, placed in 1987, marks the anchor point. The reef features a wall that descends to 40 metres, with an average depth of 18 metres. Divers can expect moderate currents and visibility ranging from 20 to 40 metres. Water temperatures remain consistent between 27 and 29 degrees Celsius throughout the year. This site is suitable for intermediate divers and supports night diving, with typical dive times lasting 70 minutes.

South Bay is a reef site located off Klein Bonaire, accessible only by boat. The topography features wall and canyon structures that descend from 15 to 35 metres, with an average depth of 30 metres. Divers typically encounter mild currents, though conditions can vary with potential surges and swells. Visibility is generally good, ranging between 20 and 40 metres. Water temperatures remain stable between 26 and 29 degrees Celsius throughout the year. Due to the presence of sharp coral and rocks, divers should exercise caution and avoid contact with the reef. The site is suitable for beginners, provided they manage their depth and air consumption carefully.