It is one of truly amazing underwater national park in Sri Lanka. The coral diversity is very huge. Soft coral, as well as hard corals, are found in here. Many tourists could attractive to this place due to its superb beauty. Not even that it is a great place for diving as well as snorkelling. Shallow water with many superb snorkelling places may bring more enthusiastic experience for you. Also, this place perfectly matches with underwater naturalist course. Because each and every component of the course can be done in one place. Also, Pigeon Island consist with superb and fantastic coral reefs that could attract more and more guests. Pigeon Island is a great creation of Mother Nature because it could nestle to over 300 coral fishes. There are many breathtaking moments can be captured in Pigeon Island. The visibility is perfect from May to October and that is the reason for visiting Trincomalee. Barracuda, Giant Porcupinefish, Flute Fish Eel, and Angle Fish can be easily spotted in here. East Rock, North Rock, West Rock, South Reef are some of the major points that could attract more foreigners. Visiting Pigeon Island will pave the way to keep sweeter and unforgettable underwater experience during the lifetime.