The coast of Thailand is peppered with islands, each one a gem but the jewel in the crown undoubtedly is Phi Phi. The view is one straight from travel magazines or picture postcards or movies. Tall cliffs rising out from crystal clear azure waters with white beaches on the other side green your eyes. It is paradise.
The easy convenient way for you is to board ferry to Phi Phi from Krabi and make sure you go in for the speed boat adventure tour...