Dugumenu Island is an island in Papua New Guinea. It is a member of the Marshall Bennett Islands and therefore belongs to Milne Bay Province. The island is about 180 hectares in area and unhinhabited, but islanders from nearby Kwaiwatta and Gawa islands use Dugumenu for coconut production and probably fishing.
Map of Dugumenu Island, Papua New Guinea
References
Dugumenu Island Wikipedia(Text) CC BY-SA