La Piramide is a reef site located off San Andrés, Colombia, offering depths between 5 and 9 metres. With an average depth of 7 metres and mild currents, it is suitable for beginners. Visibility ranges from 15 to 30 metres, and water temperatures remain between 27 and 30C. Access is by boat only. The site is open for both day and night dives, with typical dive times around 40 minutes. Species recorded around this area include nurse sharks, spotted morays, great barracuda, Indian lionfish, French angelfish, flying gurnard, spotted scorpionfish, queen angelfish, wrasses, whiptail stingray, Caribbean ocean surgeonfish, scrawled filefish, foureye butterfly fish, and Christmas tree worms. Divers should be aware of lionfish presence.

Johnny Cay is a coral islet located 1500 metres off the coast of San Andrés, Colombia. This site features a protected reef area with depths ranging from 2 to 20 metres, averaging 10 metres. Snorkellers can explore the surrounding coral gardens, which are subject to mild currents and visibility between 10 and 30 metres. Access to the site requires a boat. The area is suitable for intermediate snorkellers, though visitors should remain cautious of sharp coral and surf conditions. Facilities on the islet include toilets. A typical visit lasts 60 minutes.

Big Channel is an open-water reef site located 500 metres off the coast of San Andrés. The reef structure descends from 10 to 30 metres, with an average depth of 20 metres. The site is defined by strong currents that require solid buoyancy control and situational awareness, making it suitable for intermediate divers. Visibility ranges from 10 to 30 metres. Water temperatures remain consistent between 27 and 29 degrees Celsius throughout the year. Access is exclusively by boat, and divers should remain aware of lionfish and stonefish on the reef structure, as well as local shark activity. Guided tours and air fills are available through local operators.

El Acuario is a natural sandbar reef site located 1600 metres from the shore of San Andrés, Colombia. The area is characterised by shallow, waist-deep water and calm conditions, making it an ideal location for snorkelling. Divers and snorkellers can expect mild currents and visibility ranging from 15 to 30 metres. Water temperatures remain consistent throughout the year, typically between 27C and 30C. Equipment rental is available for visitors. Species recorded around this area include nurse sharks, flying gurnards, French angelfish, spotted morays, great barracuda, Indian lionfish, spotted scorpionfish, queen angelfish, whiptail stingrays, Caribbean ocean surgeonfish, foureye butterfly fish, wrasses, blue tang, and scrawled filefish.

La Paguera in San Andrés, Colombia, offers a diverse underwater experience combining reef, wall, and artificial reef structures. Suitable for intermediate divers, the site ranges from 6 to 30 metres in depth. Visibility typically spans 15 to 30 metres, with water temperatures between 27 and 29C. While currents are generally mild, conditions can shift, and divers should be aware of potential down currents and surge. Access is by boat only. Night diving is available, providing an opportunity to explore the artificial reef structures after dark. Species recorded around this area include nurse sharks, French angelfish, spotted moray, great barracuda, and various wrasses.

La Parguera in San Andrés, Colombia, offers a diverse underwater environment featuring a reef, a wreck, a wall, and a drop-off. The site is suitable for beginners, with depths ranging from 10 to 60 metres, though recreational divers typically focus on the shallower reef and wreck sections. Visibility is consistent, ranging between 24 and 30 metres, with water temperatures between 26 and 28C. Mild currents make the site manageable for most divers. Entry is possible from both shore and boat. Night diving is available to explore the structures after dark. Divers should remain vigilant for boat traffic when surfacing and avoid contact with sharp coral and rocks.

El Bajo is a reef site located 500 metres off the coast of San Andrés, Colombia. This site is suitable for beginners and features an average depth of 8 metres, with a maximum depth of 3 metres. Divers typically spend 50 minutes exploring the seabed. Access to the site is by boat only. Conditions are generally favourable, with visibility ranging between 20 and 30 metres and mild currents. Water temperatures remain consistent throughout the year, ranging from 27 to 30 degrees Celsius. Hazards at this location include sharp coral and the presence of sharks.

Punta Norte is a wall dive located in San Andrés, Colombia, that drops to a depth of 40 metres. This site is suited for intermediate divers comfortable with depth and open-water exposure. The topography features a wall face and reef structure, with visibility consistently reaching 30 metres. Currents are typically mild, allowing for straightforward navigation along the wall. Access is by boat only. Water temperatures range from 27 to 29 degrees Celsius throughout the year. Divers should plan their profiles carefully due to the depth and monitor nitrogen loading. Be aware of potential entanglement risks near the reef structures and watch for boat traffic when surfacing.