Pansea Beach looks like a private beach but since private beaches are not allowed in Thailand, you can get around by owning all lands around that beach
Banana Beach in Phuket would have to be one of the best kept secret beaches. The hardest thing is finding where it is! Banana Beach is located on the north west coast of Phuket, hiding between Bang Tao and Nai Thon Beaches. This beautiful secluded beach is also known as Banana Rock Beach, due to the rocky formations that divides the beachfront into two.