Merupakan salah satu dari tiga [[Daerah aliran sungai|daerah aliran sungai]] utama di sisi barat pulau Seram. <ref name="Valeri2000">{{Cite book|last=Valeri|first=Valerio|title=The Forest of Taboos: Morality, Hunting, and Identity Among the Huaulu of the Moluccas|url=https://books.google.com/books?id=QErwXDjXgkQC&pg=PA11|year=2000|publisher=Univ of Wisconsin Press|isbn=978-0-299-16214-6|page=11}}</ref> Sungai ini mengalir ke selatan, <ref name="ReuterReuter2006">{{Cite book|last=Reuter|first=Thomas|title=Sharing the Earth, Dividing the Land: Land and Territory in the Austronesian World|url=https://books.google.com/books?id=Y43gLk8IyeEC&pg=PA160|date=1 January 2006|publisher=ANU E Press|isbn=978-1-920942-70-0|page=160}}</ref> dan bermuara di Teluk El-Paputih di pantai barat daya pulau tersebut.
