The 'Gardner Canal' is one of the principal
inlets of the
British Columbia Coast. Technically a side-inlet of the larger
Douglas Channel, the Gardner is still 90 km (56 mi) in length in its own right; total length of the waterways converging on the
Douglas Channel is 320 km (200 mi) making it one of the largest
fjord-complexes in the world. The entrance to the Gardner Canal is hidden behind
Hawkesbury Island, and is accessed via Devastation Sound or Varney Passage which form the northeast and southeast flanks of that island.
The Gardner Canal is important for being the location of the
Kemano generating station of the
Nechako Diversion, which was built to supply power for an
Alcan aluminum smelter in
Kitimat. The generating station is located about halfway along the canal on its north bank, at the mouth of the
Kemano River. At the head of the Gardner Canal is the mouth of the
Kitlope River, a major wildlife and wilderness preserve and area of outstanding natural beauty (and harsh weather).