When arriving in Surat Thani Province If I haven't been to the sea at all, it doesn't seem to have arrived yet Nang Yuan Island is a small island nearby. With Khao Tao where the beauty of the view is not as small as the area around the island The specialty of Koh Nangyuan is that it will be 3 small islands that are linked by one unique central sandbar in the world. There is a beauty that is regarded as one of the 10 most beautiful islands.