Before you jump into a kayak to discover the mysteries of this waterway, there will be a short introduction to basic kayak control. After this, your tour guide will lead you through a shortcut between the mangroves where you will witness a marvelous ecosystem of organisms such as fiddler crabs, shrimp, shells, fish, Macaques and Dusky leaf monkeys, plus various kinds of birds. Continue your paddle through the winding waterway onward until you reach Tham Phi Hua To or “Big Ghost Head ” Cave. Three-thousand-year-old cave paintings can be seen scattered on the cliffs, as evidence of prehistoric human settlements in the area. Paddle back past “Tham Lot Nuea” Cave and see beautiful stalactites and stalagmites before reaching the shore and having lunch.