BULLER/KAWATIRI RIVER
Class II to Class IV
Collecting all the water from the Matakitaki, Matiri, Gowan, Maruia, and Mangles Rivers, and fed by Lake Rotora and Lake Rotoiti in Nelson Lakes National Park, the Buller is the big water river of the region. It can hold a LOT (!) of water. During the December ‘19 flood, the Buller (above of the confluences) was reading more than 1,100 m3/s at the Longford Gauge. Back in 1926, the Buller at Te Kuha had NZ’s largest estimated flood peak: 12,700m3/s. The Buller floods from bottom up, so while downriver of Murchison might be flooded, the levels upriver might still be normal flows.
GRANITY CREEK RAPID
Class III+ to Class IV
An enjoyable Class II boulder garden at most water levels, with lots of…