White Sands Beach (Sai Keaw in Thai) is the first main beach you will find after the Park Rangers post. This post is where you will be required to pay an entry fee to the National Park. Currently the entry fee for foreigners is 400 baht, while the Thai nationals still pay only twenty baht. Just one of those Thai double standars that you will encounter at all National Parks nationwide.
Sai Kaew beach is one of the longest stretches of white sand you will find on Koh samet. One popular Koh Samet resort at Sai Kaew is the Sai Kaew Resort. The location of Sai Kaew Beach Resort is quite unique in that it has two types of beach fronts. One is a quiet scenic little beach with clusters of rock here and there while the other frontage is on the main Sai Kaew beach buzzing with daily activities. Take a look at pictures of Sai Kaew Beach Resort. From this page you can also book a room at the resort.