ISBN: | 978-5-5113-5066-0 |
High Quality Content by WIKIPEDIA articles! Waiau River is the largest river in the Southland Region of New Zealand. It is the outflow of Lake Te Anau, flowing from it into Lake Manapouri 10 kilometres to the south, and from there flows south for 70 kilometres before reaching the Foveaux Strait eight kilometres south of Tuatapere. It also takes water from Lake Monowai.