An island off the southern coast of South Carolina in the Sea Islands of the Atlantic Ocean. It is a popular tourist resort. The town of Hilton Head Island, on the northeast coast, has a population of23,694. 希尔顿·海德岛南卡罗来纳州南部海岩边位于大西洋中的海群岛中的一个岛屿,是著名的旅游圣地希尔顿·海德岛东北海岸的城镇有人口23, 694