Calichan is a reef dive site located in Santa Marta, Colombia. Accessible only by boat, the site features depths ranging from 5 to 30 metres, with an average depth of 10 metres. Divers typically experience mild currents and visibility between 10 and 30 metres. The water temperature remains warm throughout the year, fluctuating between 25 and 30 degrees Celsius. With a typical dive duration of 50 minutes, this site is suitable for beginner divers. The topography consists of a reef structure, providing a straightforward environment for those looking to explore the Caribbean Coast of Colombia.

Salidero is a reef drift dive located off the Caribbean coast near Santa Marta. The site features depths ranging from 8 to 14 metres, with an average of 11 metres. Divers experience visibility between 10 and 30 metres. The defining characteristic of this site is a strong current, which requires careful planning for entry and exit. Due to the drift conditions, boat access is required. Divers should exercise caution regarding sharp metal structures and debris present at the site to avoid entanglement. This location is best suited for intermediate divers capable of managing drift conditions and maintaining precise buoyancy control.

El Torin is a reef and wall dive site located off the coast of Santa Marta, Colombia. The site features a vertical wall structure that descends from 12 metres to a maximum depth of 40 metres, with an average depth of 18 metres. Access to this location is by boat only. Divers should be prepared for mild currents and be aware of potential boat traffic in the area. Due to the depth profile and site conditions, this location is suitable for advanced divers. Water temperatures at the site range from 25C to 29C throughout the year.

Las 3 Piedras is a reef site located off the Caribbean coast of Santa Marta, Colombia. Suitable for beginner divers, the site features depths ranging from 12 to 18 metres with an average of 15 metres. The reef is accessed by boat, and divers should be aware of mild currents and boat traffic. Water temperatures remain warm, between 26 and 30 degrees Celsius. Species recorded around this area include spotted moray, queen angelfish, spotted scorpionfish, chain moray, green moray, Brazilian reef octopus, Indian lionfish, French angelfish, rock beauty, smooth trunkfish, snake eel, Pacific trumpetfish, wrasses, and honeycomb cowfish. Divers should use an SMB during ascent and avoid contact with sea urchins or rock crevices.

Punta Aguja is a reef and wall dive site located 3000 metres off the coast of Santa Marta, Colombia. The site features depths ranging from 2 to 30 metres, with an average depth of 12 metres, making it suitable for beginners. Access is by boat only, and divers should be prepared for moderate currents and sharp coral. Visibility typically spans 10 to 30 metres. Water temperatures generally range from 25 to 30 degrees Celsius, though they may drop to 21 degrees Celsius during the windy season between December and April. Species recorded around this area include moray eels, angelfish, scorpionfish, octopus, lionfish, trunkfish, eels, trumpetfish, wrasses, and cowfish.

El Coro is a reef site located off the Caribbean coast of Santa Marta, Colombia. The reef structure extends from the surface to a depth of 40 metres, making it suitable for intermediate and advanced divers. Divers access the site exclusively by boat. Conditions include moderate currents that can strengthen, requiring careful buoyancy control to avoid contact with the reef wall. Visibility typically ranges between 10 and 30 metres. Water temperatures remain consistent throughout the year, fluctuating between 25 and 29 degrees Celsius. As there are no facilities at the site, divers should arrange all equipment and boat logistics in advance.

Travesia is a reef site located 1500 metres off the Caribbean coast of Santa Marta, Colombia. The reef structure descends from 9 metres to a maximum depth of 30 metres, with an average depth of 19 metres. This site is accessible only by boat and is suitable for beginner divers. Conditions are generally comfortable with mild currents and visibility ranging from 10 to 30 metres. Water temperatures remain warm throughout the year, between 25 and 30 degrees Celsius. Divers should remain alert for boat traffic and use a surface marker buoy. Species recorded around this area include spotted moray, French angelfish, and Brazilian reef octopus.

Morrito Largo Tec is a reef and wall site situated 2000 metres off the coast of Santa Marta, Colombia. The topography features a wall that descends to a maximum depth of 80 metres, with an average depth of 18 metres. This site is designed for advanced divers, as the moderate to strong currents facilitate drift diving. Access is exclusively by boat. Visibility at the site typically ranges from 10 to 30 metres, and water temperatures fluctuate between 23C and 27C throughout the year. Local facilities provide guided tours, air fills, and equipment rental for those exploring this deep-water environment.