Koh Talu are small three adjacent islands. It is the famous marine tourism of Prachuap Khiri Khan because it is a conservation island that really cares about the environment. On the island also has a nursery sea turtles, which usually lay eggs on the island on a regular basis.The area around Koh Talu, including Koh Sung, is also a snorkeling area. There is a regular snorkeling around the island which the tourist can go there in the morning and return in the evening the sameday.