Pulau Umang located in the bay that stretches Panaitan in waters between Cape Dimples on the north and south of Ujung Kulon. Area of the island is only about 5 acres. In the south there are islands covering an area Oar only about 3.5 hectares and is 10 minute motor boat from the island of Umang. Since only two dumuk reef mound, then both these islands will not appear on the map of Indonesia.
