Tucked away on the Hāwea River, the Hāwea Wave (also known as the Camphill Wave) is New Zealand’s most famous river wave—and its only man-made one. It features two distinct waves that change character depending on water levels. While the wave is highly reliable, it depends on daily dam releases. Just down the road, you’ll also find a wave pool, making Hāwea one of the few places where you can find surf nearly any day of the year.