Wairahi River
The Wairahi River is a river of New Zealand's Great Barrier Island. It is the only river on the island — the island's other watercourses all having names ending is "stream". The Wairahi flows generally west, roughly paralleling the island's long southwestern shore, from its origins north of Whangaparapara Harbour. A walking track from Whangaparapara to Port Fitzroy follows the river for part of its length.
