El Planchon is a wreck and reef site located off the coast of Cartagena and Rosario Islands. The site features the remains of a cargo vessel that sank in 1984, now covered in coral growth. Divers can explore the structure at depths ranging from 8 to 12 metres, with an average depth of 10 metres. Access is by boat only, and the site is suited for intermediate divers due to the overhead environment and depth. Conditions are generally stable with mild currents and visibility between 20 and 30 metres. Water temperatures remain consistent throughout the year, typically between 28 and 30 degrees Celsius.

Punta Arena is a shallow reef site located on the southwestern side of the island, featuring a sandy bottom. With an average depth of 3 metres, it is an accessible location for beginners and offers a relaxed environment for both diving and snorkelling. The site is characterised by a high concentration of large Caribbean starfish. Divers and snorkellers can expect to encounter typical Caribbean reef habitats, which support a variety of reef fish and invertebrates. Entry is via the shore, and conditions generally feature mild currents with visibility ranging from 5 to 20 metres. Water temperatures remain consistent between 28C and 30C throughout the year. Hazards include sea urchins and stonefish.

Bajo Mariajo is a shallow reef located 500 metres off the coast of Cartagena and Rosario Islands. The site features a reef structure ranging from 5 to 9 metres in depth, with an average depth of 7 metres. It is suitable for beginner divers, offering a relaxed environment with mild currents. Water temperatures remain warm throughout the year, between 28 and 30 degrees Celsius. Access is exclusively by boat. Divers should be aware that visibility can be variable, occasionally dropping to one metre, and low light conditions may occur at depth. Maintain close contact with your buddy and confirm local visibility conditions with your operator before departure.

Bajo de los Pargos is a marine site located off the Caribbean coast of Colombia, featuring a combination of shallow reef and wall topography. The site reaches a maximum depth of 16 metres, making it suitable for beginner divers. Water temperatures remain consistent between 28 and 30 degrees Celsius throughout the year. Access is exclusively by boat. Divers should expect moderate currents and variable visibility, so it is recommended to check conditions with your operator before departure. As there are no confirmed facilities at the site, ensure all necessary equipment is brought on board.

La Cebolleta is a shallow reef and artificial reef site located off the eastern coast of the Rosario Islands. This site is well-suited for beginners and families, offering shore access for snorkelling. Depths range from 2 to 6 metres, with an average depth of 4 metres. Conditions are generally calm with mild currents and visibility typically between 10 and 25 metres. Water temperatures remain consistent throughout the year, ranging from 28 to 30 degrees Celsius. Divers and snorkellers should be aware of sharp coral present in the area. Guided tours and local dive shop facilities are available to support visitors.

Museo Submarino (MUSZIF) is an artificial reef located 350 metres offshore from Playa Cebollita near Cartagena and Rosario Islands. The site features over 50 statues inspired by the Zenú indigenous culture, which serve as a substrate for marine growth. Divers and snorkellers can explore this unique underwater installation at a consistent depth of 6 metres. The site is suitable for beginners and is accessed by boat. Conditions are generally mild, with water temperatures ranging between 28C and 30C throughout the year. Typical dives last approximately 45 minutes, and the site is well-suited for snorkelling with a rating of 4 out of 5.

Burbujas is a marine site located off Isla Fuerte, featuring a combination of natural reef and artificial reef structures. Divers can explore depths ranging from 18 to 30 metres, with an average depth of 24 metres. The site requires boat access and is suited for advanced divers due to the significant depth, potential for sharks, and the presence of sharp coral and rock formations. Visibility varies between 10 and 30 metres, while water temperatures remain consistent between 28 and 30C. Divers should maintain strict buoyancy control to avoid contact with the sharp substrate. Mild currents are common, and guided tours are available through local dive shops.

Isla Fuerte, located off the Caribbean Coast of Colombia, offers a diverse underwater environment featuring coral reefs shaped like mushrooms, extensive fields of lettuce coral, and giant elkhorn coral structures. This site is suitable for intermediate divers, with depths ranging from 10 to 30 metres. Access is by boat only, as the site is situated 11 kilometres from the shore. Divers should be prepared for moderate currents and visibility between 10 and 25 metres. The site supports a variety of reef fish and invertebrates typical of the Caribbean habitat. Night diving is available, and local facilities provide air fills.