Cossack Lake
52.2006° N, 121.4083° W
Cossack Lake, British Columbia. 52.2006° N, 121.4083° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/bc/cossack-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.
- Wildlife Management Units, Government of British Columbia. Contains information licensed under the Open Government Licence – British Columbia.
- City page weather forecasts and alerts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).
- Air Quality Health Index observations and forecasts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).
Cossack Lake covers 0.65 km², British Columbia. It lies 15 km south of Horsefly.
Government surveys have recorded 4 fish species here, including rainbow trout.
- Area
- 0.65 km²
- Shoreline
- 3.5 km
- Fish species
- 4
- Elevation
- 1,028 m
Today on the water
11.2 °C
Observed at Williams Lake, as of 3:00 a.m. PDT
Wind from the southeast: the southeast shore is the sheltered side.
| Time | 4 a.m. | 7 a.m. | 10 a.m. | 1 p.m. | 4 p.m. | 7 p.m. | 10 p.m. | 1 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | S 15 | NW 20 | NW 20 | N 30 | N 30 | N 30 | N 15 | N 15 |
| Gusts km/h | 50 | 50 | 50 | |||||
| Temp. °C | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
| Precip. % | 100 | 100 | 100 | 60 | 60 | 60 | 60 | 60 |
Tonight: Rain. Amount 10 to 15 mm. Wind southeast 20 km/h becoming northwest 20 after midnight. Low 7.
Weather: Williams Lake (local forecast), as of 3:02 a.m. PDT
Sun and moon
- Civil dawn
- 6:46 a.m.
- Sunrise
- 7:20 a.m.
- Sunset
- 6:24 p.m.
- Civil dusk
- 6:57 p.m.
- Moonrise
- 6:19 a.m.
- Moonset
- 5:43 p.m.
- Moon
- Waning crescent, 1% lit
Air Quality Health Index
1 low risk
Williams Lake, as of 2:00 a.m. PDT
Fish
Sport fish by the share of the 8 government surveys (1995–1995) that recorded them.
Other species (3)
- Longnose Sucker 2
- Northern Pikeminnow 2
- Redside Shiner 2
Numbers are the surveys that recorded each species.
Fishing regulations: Region 5 – Cariboo. Check seasons and limits before you fish.