Blue Diamond is a wreck and reef site located 80 metres off the coast of San Andrés, Colombia. The site features a sunken ship resting at depths between 6 and 14 metres, with an average depth of 14 metres. Divers can access the site via boat or by swimming from the shore. Conditions are generally mild, with visibility ranging from 10 to 30 metres and water temperatures between 27 and 30C. The wreck provides an overhead environment, and divers should be aware of potential hazards including boat traffic, entanglement risks, and sharp coral structures. This site is suitable for intermediate divers, with typical dive times lasting 45 minutes.

Barco Hundido is a wreck and reef site located 80 metres off the coast of San Andrés. The site features a sunken vessel surrounded by reef communities, with depths ranging from 12 to 30 metres, though the site can reach 46 metres. Divers experience visibility between 10 and 25 metres and mild currents. Access is by boat only. The wreck presents an overhead environment, requiring appropriate training and caution for those choosing to penetrate the structure. Divers should maintain neutral buoyancy to manage currents and monitor depth carefully throughout the 40-minute dive. Water temperatures remain consistent between 27 and 29 degrees Celsius throughout the year.

Punta Padi in San Andrés, Colombia, offers a diverse underwater experience featuring a reef, wall, and wreck. Suitable for beginners, the site ranges from 5 to 18 metres in depth with an average of 12 metres. Divers can expect mild currents and visibility typically between 15 and 30 metres. Entry is possible from both shore and boat. The site is well-supported by local facilities, including equipment rental, air fills, and guided tours. Hazards to be aware of include boat traffic, surf, sharp coral, and sharks. Typical dives last around 60 minutes, with water temperatures remaining warm throughout the year.

Las Esponjas in San Andrés, Colombia, features a diverse underwater topography combining a reef, a wall, and a cave system. Divers can explore depths ranging from 12 to 40 metres, with an average depth of 24 metres. The site is accessible by boat and is suited for intermediate divers due to the wall section and potential for deep diving. Conditions include mild currents and visibility typically between 10 and 30 metres. Water temperatures remain consistent between 27 and 29 degrees Celsius. Divers should exercise caution regarding sharp coral on the wall and cave edges, and maintain careful buoyancy control throughout the 60-minute dive.

West View in San Andrés is a shallow shore-entry site featuring a mix of natural reef, cave formations, and an artificial reef structure. With depths between 2 and 3 metres and mild currents, the site offers a controlled environment for beginners to practise buoyancy and navigation. Water temperatures are consistently warm, ranging from 27 to 30 degrees Celsius. Divers should exercise caution to avoid contact with sharp coral and sea urchins found across the reef. On-site facilities include parking, toilets, showers, changing rooms, and a rinse station. Equipment rental, air fills, and guided tours are available at the local dive shop.

Cantil del Barco is a wall and reef drift site in San Andrés, Colombia, suited for advanced divers. The topography features a wall dropping from 12 metres to 30 metres. Divers should expect moderate currents that can strengthen, alongside variable visibility. Water temperatures remain between 27 and 29 degrees Celsius. Entry is from the shore, requiring careful planning for the exit. Due to the potential for deep water, low visibility, and strong currents, divers must maintain strict buoyancy control and situational awareness. Surface marker buoys are essential for visibility to boat traffic. Arrive self-sufficient with all necessary equipment, as on-site facilities are unconfirmed.

Dedos de Morgan is a reef site in San Andrés, Colombia, characterised by finger-like coral formations that extend toward deeper water. The reef structure spans from the surface to a depth of approximately 30 metres. This site is suited for intermediate divers, offering visibility between 15 and 30 metres and mild currents. Divers should be aware of potential surge and swell, which can be unpredictable, and remain vigilant regarding active boat traffic in the area. Water temperatures remain consistent throughout the year, ranging from 27 to 29 degrees Celsius. Boat access is required to reach this location, and divers should confirm facility availability with their operator before departure.

El Faro in San Andrés, Colombia, offers a diverse underwater topography featuring a shallow reef, a wall, and a pinnacle. Divers can explore depths ranging from 5 to 30 metres, with an average depth of 15 metres. The site is accessed via a shore entry and is subject to mild currents. Visibility typically spans 15 to 30 metres, allowing for clear navigation of the varied structures. Due to the presence of sharp coral and rocks on the seabed, careful buoyancy control is required. Guided tours are recommended to navigate the transition between the reef, wall, and pinnacle effectively. Boat traffic may be present near the surface.