Lake Pukaki is the largest of three roughly parallel alpine lakes running north–south along the northern edge of the Mackenzie Basin on New Zealand's South Island. The others are Lakes Tekapo and Ōhau. All three lakes were formed when the terminal moraines of receding glaciers blocked their respective valleys, forming moraine-dammed lakes. The Alps2Ocean mountain bike trail follows the edge of Lake Pukaki for part of its length.
Lake Pukaki
Lake Pukaki, looking towards Mount Cook, in summer
Statue of the Himalayan Tahr, introduced to New Zealand in 1904
Plaque providing details about the introduction of the tahr
The Mackenzie Basin, popularly and traditionally known as the Mackenzie Country, is an elliptical intermontane basin located in the Mackenzie and Waitaki Districts, near the centre of the South Island of New Zealand. It is the largest such basin in New Zealand. Historically famous mainly for sheep farming, the sparsely populated area is now also a popular tourism destination.
The Mackenzie Country's typical autumn colouration
The Southern Alps form the northern and western boundaries of the basin.
The Ben Ohau Range from the eastern shore of Tekapo B hydrogenerator station headgate pond
Aoraki / Mount Cook from the southern shore of Lake Pukaki