Cross Island is an uninhabited island located in Mumbai harbour.. The island is host to an oil refinery and several large gas holders.
Cross Island, bearing the ruins of a fort is located about 400 m from Ferry Wharf on the east coast of Mumbai. The island is locally known as Chinal Tekdi.
It is sparsely inhabited by fisher folk although it seems to have no natural source of fresh water. At the base of the fort, some brick and mortar construction lies in dilapidated condition.
It is obviously more recent as compared to the fort and seems to have been deserted by the occupants for unknown reasons.