7Réunion Island, Indian Ocean

Réunion Island in the Indian Ocean has one of the highest shark attack rates in the world, particularly on its west coast.

Bull sharks and tiger sharks are commonly found in these waters, and a unique combination of currents and reef structures creates ideal shark habitats.

Because of the frequency of shark attacks, there are strict regulations on surfing and swimming in certain areas of the island. Despite the dangers, Réunion remains a popular location for scientists studying shark behavior and habitats.