The reef which is parallel to the coast of Queensland was indicated by the Australian government like a Marine Park.

Few people can imagine the biological diversity of the reefs. One has to undoubtedly carry out d' access that the 2000 km of long reefs runs locate mainly in the North-South direction, therefore covering a vast range of climates.

Tropical forests and the mountains are prevalent in the islands of north, while the islands of the south are made up mainly of Coral Cay. In addition to its environmental value, the area offers to the visitors a d' variety; activities like deep-sea diving, snorkeling, water sports, and to observe the birds.