Explore paradise on the islands of koh nang yuan and koh tao with this full day snorkeling tour form koh samui travel by speedboat to the three islets of koh nang yuan where you can swim and snorkel around coral reef then continue to your second destination for a beachside lunch and enjoy some of the best marine spots in the gulf of thailand for the combination of fantastic scenery above and below the water this tour is simply a must