Sail away for a pleasant beach day towards Gulf of Thailand's most acclaimed islands to day trippers who love snorkeling. Hop on the tropical speedboat cruising to 'Koh Nang Yuan' where you are most welcome to swim in turquoise seawater, snorkel for corals and fishes observation and hike for breathtaking scenery from the island's viewpoint. Then, the excursion continues to 'Koh Tao' where the anchor will be dropped at several snorkeling spots encouraging you to witness an amazing underwater world.