One Island Lake
55.3064° N, 120.2925° W
Shoreline and neighbouring water from open government data.
Download the map (SVG)One Island Lake, British Columbia. 55.3064° N, 120.2925° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/bc/one-island-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.
- 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).
One Island Lake covers 2.09 km², making it larger than 83% of the 4,577 lakes in British Columbia. It lies 16 km northwest of Kelly Lake.
Government surveys have recorded 6 fish species here, including rainbow trout, brook trout and westslope cutthroat trout.
- Area
- 2.09 km²
- larger than 83% of the 4,577 lakes in British Columbia
- Shoreline
- 6.1 km
- longer than 68% of the 4,577 lakes in British Columbia
- Fish species
- 6
- more than 77% of the 2,793 surveyed lakes in British Columbia
- Elevation
- 898 m
Today on the water
YELLOW WARNING - SNOWFALL · issued 4:57 a.m. PDT
Snowfall, with total amounts of 10 to 15 cm is expected. When: Now through until midnight. Where: B.C. South Peace River - near Tumbler Ridge Additional information: 10 to 15 cm of snow is expected between now and tonight along the Rocky Mountains of the B.C. South Peace, including Tumbler Ridge. Higher snowfall amounts are expected over the southern and southwestern portions of the region as a weather system moves through, bringing northerly winds and a cooler airmass. Travel will likely be challenging. Roads and walkways will likely be difficult to navigate due to accumulating snow. Visibility will likely be reduced at times. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on social media using #BCStorm.
Official alert on weather.gc.ca · expires 8:57 p.m. PDT
3.6 °C
Observed at Dawson Creek, as of 7:00 a.m. PDT
choppy Estimated waves, next 12 hours: up to 0.3 m. Around 9 a.m., wind from the north: the north shore is sheltered, waves build toward the south shore.
| Time | 8 a.m. | 11 a.m. | 2 p.m. | 5 p.m. | 8 p.m. | 11 p.m. | 2 a.m. | 5 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | N 20 | N 30 | N 30 | N 30 | N 30 | N 30 | N 30 | N 20 |
| Gusts km/h | 50 | 50 | 50 | 50 | 50 | 50 | 40 | |
| Waves (est.) m | 0.2 | 0.3 | 0.3 | 0.3 | ||||
| Temp. °C | 2 | 1 | 1 | 0 | 0 | -1 | -2 | -3 |
| Precip. % | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 40 |
Today: Wet snow mixed with rain. Snow near Tumbler Ridge. Snowfall amount 10 cm near Tumbler Ridge. Wind north 30 km/h gusting to 50. Temperature falling to zero this afternoon.
Weather: Dawson Creek (local forecast), as of 7:02 a.m. PDT
Sun and moon
- Civil dawn
- 6:43 a.m.
- Sunrise
- 7:19 a.m.
- Sunset
- 6:15 p.m.
- Civil dusk
- 6:52 p.m.
- Moonrise
- 6:16 a.m.
- Moonset
- 5:35 p.m.
- Moon
- Waning crescent, 1% lit
Depth
- Official government depth map (PDF)1968 survey
Not for navigation. Depths are from government surveys and may be outdated.
Fish
Sport fish by the share of the 116 government surveys (1955–2026) that recorded them.
Forage fish and other species (3)
- Brook Stickleback 3
- Finescale Dace 3
- Fathead Minnow 1
Numbers are the surveys that recorded each species.
Fishing regulations: Region 7B – Omineca. Check seasons and limits before you fish.