Heaven for divers, Koh Cheuk is a beautiful island with crystal-clear waters located in Trang province, and it’s a destination that shouldn’t be missed. Currently, it is open for visits during certain periods of the year, but it closes from June to October annually to allow nature to recover. There are several tour operators in the area offering services to explore its stunning beauty. Located about 12 kilometers from Pak Meng Pier, this small rocky island does not have any beaches.