Arrecife Norte is a reef dive located off the Caribbean coast of Colombia. The site features a reef structure that slopes from shallower depths down to approximately 24 metres, with an average depth of 19 metres. Divers encounter mild currents, though visibility can vary significantly between visits. Boat access is required for this site. Divers should maintain buoyancy control to avoid contact with the reef and wear protective footwear when boarding or exiting the vessel. As facilities are unconfirmed, visitors must arrive self-sufficient with all necessary equipment and supplies. The site supports a variety of reef fish and invertebrates typical of the Caribbean habitat.

Esquina Norte is a reef site located 8,000 metres offshore in the Cartagena and Rosario Islands region. The site features depths ranging from 8 to 22 metres, with an average depth of 10 metres. Divers experience moderate currents and visibility between 10 and 30 metres. Access is by boat only, and the site is suited for intermediate divers. Hazards include boat traffic, sea urchins, and sharp coral. Divers should monitor sea conditions closely and deploy an SMB upon ascent due to boat activity. Water temperatures remain between 28 and 30C throughout the year.

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.

Socorro is a challenging offshore pinnacle and wall site located near the Rosario Islands. Reaching depths of 25 metres, the site is characterised by rock structures that provide shelter for various marine life. Due to the significant distance from shore, boat access is required. Divers should be prepared for strong currents and surge, which necessitate advanced diving skills. Visibility typically ranges between 15 and 30 metres, with water temperatures remaining warm throughout the year between 28 and 30 degrees Celsius. Guided tours and air fills are available for those planning to explore this deep, current-swept environment.

Bajo de la Cebolleta is a shallow reef located 800 metres from the shore near Cartagena and Rosario Islands. Once partially emerged, the site features a distinct topography of coral ridges interspersed with sand channels. With an average depth of 5 metres, it is well-suited for beginners and offers a snorkel rating of 3/5. Divers can expect mild currents and visibility ranging from 15 to 30 metres. The water temperature remains consistent between 28 and 30C throughout the year. Access is available by both boat and shore entry. Divers should be aware of sharp coral present throughout the reef structure.

Bajo Alicia is a reef site located off the Caribbean Coast of Colombia. Accessible only by boat, the site features depths ranging from 5 to 18 metres, making it suitable for beginner divers. Visibility typically spans 10 to 30 metres, providing clear views of the reef structure. Water temperatures remain warm, between 28 and 30 degrees Celsius throughout the year. While currents are generally mild, they can strengthen unexpectedly. Divers should be aware of potential jellyfish encounters. The habitat supports a variety of Caribbean reef fish and invertebrates typical of the region. Ensure all necessary supplies are secured before departure as facilities at the site are unconfirmed.

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.

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.