• This extremely popular tour in a one day package, is designed to admire and explore the four of most famous islands of Lanta (Koh Mah, Koh Chuak, Koh Ngai and Koh Mook) by Speedboat. • Explore and visit the Emerald cave (Unseen in Thailand).• Enjoy snorkeling and sightseeing with an abundance of marine life in the coral reef.• Enjoy swimming in the crystal clear water with beautiful beach and spend more time for relaxing.• Discover beautiful sea with a lot of clown fish (Nemo Fish) and aquatic animal.• Enjoy a lunch, free time for relaxing and sunbathing on the beach.