Koh tachai. There are the most magnificent is January to April. Then KOH tachai. Closed 6 months to make natural restoration for strength. Koh tachai became tourist attractions that everybody wants to go to admire is the white sand beaches of fine grain, soft, with a length extending parallel to the water around 700 meters. And hiking in the crab chicken, fresh water crab like live in the stream are usually red ก้ามสีดำ glimpse is blue. Time sing will sound like chicken. Like the prowl during the night. Includes a point, snorkeling, which moves parallel to the beach. Beautiful, another one of Thailand. We always say, want to see the similan islands they 20 years ago and when to beautiful Pure and without footprints. Fine white sand. Beautiful crystal clear water that we believe yourself here. "The island of KOH tachai" harmonious of white sand Blue water like the Similan Island With the completion of the coral reef. A flock of fish and a variety of like the Surin islands. The island, which included the beauty. Similan and Surin summit park together.