This beach is about 18 kilometers from downtown Phuket, located between Kata Noi beach and Phromthep Cape. Naiharn is not a long beach when compare to other beaches in Phuket, though it has the most gorgeous lagoon just behind its white shoreline. Varieties of water sports can be enjoyed but swimmers should be aware of the red flags which warn of the turbulent waves during monsoon season from May to October.