Long Lake is a lake south of the head of Smith InletBC Names/GeoBC entry "Long Lake" in the Central Coast region of British Columbia, Canada. It flows west into the Smith Inlet and its main tributary is Smokehouse Creek at its north-east end.

Among the many Indian reserves in the Smith Inlet/Smith Sound region which are part of the inheritance of the Gwa'sala group now part of the Gwa'sala-'Nakwaxda'xw Nations government, two are on Long Lake:Indian and Northern Affairs Canada "Reserves/Settlements/Villages Detail" Halowis IR No. 5 is at the mouth of Smokehouse Creek at the head of Long Lake, and is 3.60 ha. BC Names/GeoBC entry "Halowis 5 (Indian reserve)" Toksee IR No. 4 is at the isthmus between Long Lake and Wyclees Lagoon, and is 5.60 ha. .BC Names/GeoBC entry "Toksee 4 (Indian Reserve)"

See also List of lakes of British Columbia Long Lake (British Columbia) Long Lake (disambiguation)

References