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Onion Lake

54.6503° N, 120.7994° W

Onion Lake, British Columbia. 54.6503° N, 120.7994° W

Not for navigation. Depths are from government surveys and may be outdated.

borealbound.ca/lakes/bc/onion-lake/, compiled October 9, 2026

  • Canadian Geographical Names Database, Natural Resources Canada. Contains information licensed under the Open Government Licence – Canada.
  • HydroLAKES v1.0, Messager et al. 2016 / WWF HydroSHEDS. Licensed under CC BY 4.0.
  • Census boundaries and population, 2021, Statistics Canada. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada.
  • Known BC Fish Observations and BC Fish Distributions, Government of British Columbia. Contains information licensed under the Open Government Licence – British Columbia.
  • Bathymetric Maps – Open, Government of British Columbia. Contains information licensed under the Open Government Licence – British Columbia.
  • Wildlife Management Units, Government of British Columbia. Contains information licensed under the Open Government Licence – British Columbia.

Onion Lake covers 0.78 km², British Columbia. It lies 54 km south of Tumbler Ridge.

Government surveys have recorded 2 fish species here: westslope cutthroat trout and rainbow trout.

Area
0.78 km²
Shoreline
4.1 km
Fish species
2
Elevation
1,501 m

Sun and moon today

Civil dawn
6:45 a.m.
Sunrise
7:21 a.m.
Sunset
6:18 p.m.
Civil dusk
6:54 p.m.
Moonrise
6:18 a.m.
Moonset
5:38 p.m.
Moon
Waning crescent, 1% lit

Depth

Not for navigation. Depths are from government surveys and may be outdated.

Fish

Sport fish by the share of the 6 government surveys (1976–1994) that recorded them.

  • Westslope Cutthroat Trout4 of 6
  • Rainbow Trout2 of 6

Fishing regulations: Region 7B – Omineca. Check seasons and limits before you fish.