2018 Green Island Diving Tour 2018/06/23(Sat)-06/25(Mon),3 days and 2 nights itinerary, in addition to diving tours, you can also invite your friends to join the road trip together Oh! Green Island is located in the Pacific Ocean in the southeast corner of Taiwan, about 33 kilometers southeast of Taitung City, is a surrounding sea depth of thousands of meters, the island shape is irregular quadrangle, the island area of about 16 square kilometers, for Taiwan's fourth largest subsidiary island.