Visit Koh Phak Bia (Pakbia)from Thailand
Koh Phak Bia is a small island with stunning limestone rock formations and white, sandy beaches. It is a popular stop on many boat tours to enjoy the beautiful scenery, have a sunbathing picnic on the beach and snorkel in the crystal clear waters.
Do be aware of your belongings though as there are cheeky monkeys on the island that like to help themselves to whatever snacks or items tourists may have laying around unattended.