Shek Ngau Chau (formerly Gau Tau 㞗頭 - literally, "penis head rock") is an uninhabited island of Hong Kong within Tai Po District. It has an area of 0.92ha and is located in Mirs Bay, in the north-east of the New Territories.[1]
The island features a light beacon, a pier, a one-storey hut and stairs to the peak. They were built by the Marine Department as aids to navigation.[1]
The island is the most important breeding ground for terns in Hong Kong. It was designated as a Site of Special Scientific Interest in 2005.[2] [1]