Pigeon Island east rock one of great and significant diving hot spot that located in Trincomalee. The diversity of the coral and recorded fish species are unique and particular. Another wonderful diving site bounded to Pigeon Island which has 7-18 m depth. A Large formation of the rocky area makes tremendous and picturesque glance for the visitors. There are schools of fish, eels with rays and more tremendous and enormous feeling for divers. Underwater Photography one of unforgettable experience ever can be gained in here because it is a paradise for Scuba divers. The diversity of the coral is very high it nestled to many coral fish and corals to spread around the rocky area. Hard and soft corals also found in here. There are many things to be spotted in this great island which will unforgettable. A great place to observe all kinds of reef fish and find the large variety of coral found in this place.