Natural Features, Islands and Karsts
The most outstanding feature of Ha Long Bay and undoubtedly its greatest attraction are the 1,696 islands, islets and rocky karst outcrops. 989 of these islets and rocky outcrops have been been given imaginative names by the locals over the years. These have been derived from their perceived shapes and include names such as Man’s Head, Fighting Cocks, Wading Ox and Wallowing Buffalo.
With heights ranging from 50-100 meters (160-330 feet) and a height-to-width ratio of about 6:1, the majority of these karst pinnacles and islets have sheer, vertical cliffs. They are uninhabited and unaffected by human activities. The pure size and numbers of these outcrops provide a stunning contrast and backdrop to the turquoise waters of the bay when viewed from sea level.