The Thousand Islands (officially Kepulauan Seribu) are a chain of islands to the north of Jakarta's coast. It forms the only regency of Jakarta, the capital of Indonesia. It consists of a string of 108 islands stretching 45 km (28 mi) north into the Java Sea at West Jakarta Bay and in fact north of Banten Province. A decree states that 36 islands may be used for recreation. Of these, only 13 islands are fully developed: 11 islands are homes to resorts and two islands are historic parks. 23 are privately owned and are not open to the public. The rest of the islands are either uninhabited or support a fishing village.