A Mexican tourist has survived a shark attack near the famous Cocos Island in Costa Rica. The man suffered facial injuries and had to make a dangerous emergency ascent after the animal damaged his breathing hoses.
Attack at 30 metres depth
The incident occurred on Saturday afternoon at the dive site Roca Sucia, about 30 metres below the surface. The diver, in his early 40s, was bitten on the head and left side of his face. Due to the damaged equipment, he was forced to ascend rapidly to the surface to prevent worse.
Firefighters provided first aid on the spot: they stopped the bleeding, stabilised the patient, and prepared him for transport. Since Cocos Island is over 500 kilometres from the mainland, the boat journey to Puntarenas takes around 36 to 40 hours. Only there can the man be taken to a hospital.
Rare attacks in protected marine paradise
Witnesses reported that the shark likely reacted in connection with a tagging operation and was not aggressive. The species responsible for the attack is still unclear. Thanks to his diving mask, the man’s injuries were less severe than they could have been.
Cocos Island, a UNESCO World Heritage Site, is renowned for its rich underwater world, including large schools of hammerhead sharks and other shark species. Attacks are extremely rare: the last fatal incident occurred in 2017 when a US tourist was killed by a tiger shark. Park rangers emphasise that dives remain safe when safety rules are followed – such as maintaining distance and avoiding sudden movements that might startle the animals.
Condition stable – investigations ongoing
The injured diver remains in stable condition and, despite the incident, is in good spirits. Authorities plan to review safety measures in the protected area and advise visitors to always dive with experienced guides and follow the latest advice from local operators.