About an hour from Cologne Town, I came to the east of Sangat sland. There is a Gun Boat (gun boat), only 35 meters long, the deepest 18 meters, the shallowest only 3 meters, very suitable for beginners to dive. There are a lot of corals and fish here, it is worth snorkeling. Before leaving, there will be children holding the boat to collect tickets, 50P one