The Fork Stream is a river in the Canterbury Region of New Zealand. It arises in the Gamack Range and flows south-east into the Tekapo River

Tekapo River

The Tekapo River flows occasionally through the Mackenzie Basin, Canterbury, in New Zealand's South Island, although the riverbed is now often dry in the upper reaches it maintains a constant flow below the confluence of several tributaries notably the Merryburn, Forks, and Greys streams...

, which exits at Lake Benmore

Lake Benmore

Lake Benmore is a lake located in the South Island of New Zealand. It was artificially created in the 1960s by construction of Benmore Dam. The lake covers an area of approximately 75 km²...

 and eventually via the Waitaki River

Waitaki River

The Waitaki River is a large river in the South Island of New Zealand, some 110 km long. It is the major river of the Mackenzie Basin.It is a braided river which flows through Lake Benmore, Lake Aviemore and Lake Waitaki. These are ultimately fed by three large glacial lakes, Pukaki, Tekapo,...

into the Pacific Ocean. Fraser Stream is a tributary. A high proportion of the stream's flow comes from snow melt.

There are trout in the stream.