Cast off in a catamaran from Krabi and explore Ko Rok and Ko Ha. See the top sights of these Thai tropical islets complete with a buffet lunch on the beach. Expect clear waters, coral reefs and stretches of sand almost untouched by tourists.Set sail aboard a speedy catamaran and spend the day discovering a cluster of unspoiled islands. There'll be time to top up your tan, soak up the scenery and swim and snorkel at some of Thailand's top diving destinations.You'll be greeted by turquoise waters, banyan tree forests and nothing but your own footprints in the sand at Ko Rok and get to glide over the protected lagoons of Ko Ha. There are also visits to Ko Rok Nai and Ko Hin Ngam for more swimming and snorkelling, followed by a beachside lunch.