Best of Nature, The Tongsai Bay successfully named themself as a Top Eco-friendly 5 stars resort. They preserved natural environments along with top notch 5 stars hotel services. The view of Tongsai Bay is hypnotic, as its set amidst a secluded ocean cove; an eco-friendly colony of cottages, low rise buildings and villas barely displacing the lush greenery on the hills of the island’s northeast corner.