Second, we would suggest that it is now too Tachai Tachai Island is a national park to keep an eye on the finish can now tour a day when evening came. The right time to go is from February to April. Will be closed for six months to allow natural regeneration was featured as the tourists would like to visit Koh Ta Chai is beach sand smooth with long stretches parallel to the surface of the water about 700 meters and Koh Ta Chai's activities. many tourists do not see, such as hiking, crab, chicken, freshwater crabs who live along creeks. Then there is the snorkeling that stretches along the beach of Koh Ta Chai, which is a beautiful city, one of Thailand.