Nunduinë
From the One Wiki to Rule Them All, the Lord of the Rings Encyclopedia.
Nunduinë was the main western river of the island of Númenor. The source of the Nunduinë began in the hills west of Meneltarma. The river then flowed towards the city of Eldalondë, splitting in two branches to form the isle of Nísinen before emptying into the Bay of Eldanna.
