This dive site, Las tetas, is located about 2 km south-southeast of Costa Rica's famous Catalina Islands. It comprises a prominent larger rock and a smaller companion rock, collectively forming an impressive underwater pinnacle. Divers typically explore the 'wall diving' aspects along these rocks, with the northern rock extending underwater to a depth of around 10 meters, though the general maximum depth for the walls can reach 35m. The site's name, 'Las tetas' (The Breasts), likely refers to the distinctive dual rock formations visible above and below the surface.
The vibrant marine ecosystem at Las tetas is a draw for divers. Whitetip reef sharks are a common sight, often seen resting or patrolling the rock structures. Large schools of grunts create impressive aggregations, while various reef fish such as butterfly fish, puffer fish, and moray eels add to the diversity. The possibility of encountering majestic manta rays further enhances the wildlife experience.
While specific best times are not provided, the general diving season for the Catalina Islands region, known for pelagic encounters, is often from November to May for optimal conditions and manta ray sightings. This site is suitable for both scuba divers and freedivers, with an average depth of 8 meters making it accessible for extended bottom times. Divers should be prepared for potential moderate currents, especially around the pinnacle, which are often what attract the larger marine life.
