Whitewater Lake
50.7898° N, 89.1683° W
Shoreline and neighbouring water from open government data.
Download the map (SVG)Whitewater Lake, Ontario. 50.7898° N, 89.1683° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/whitewater-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.
- Aquatic Resource Area survey points, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- Fisheries Management Zones, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- 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).
Whitewater Lake covers 115 km², making it larger than 99% of the 18,731 lakes in Ontario. It lies 46 km north of Armstrong.
Government surveys have recorded 10 fish species here, including cisco, lake sturgeon and lake trout.
- Area
- 115 km²
- larger than 99% of the 18,731 lakes in Ontario
- Shoreline
- 364 km
- longer than 99% of the 18,731 lakes in Ontario
- Fish species
- 10
- more than 73% of the 2,454 surveyed lakes in Ontario
- Elevation
- 332 m
Today on the water
-1.8 °C
Observed at Armstrong, as of 9:00 a.m. EDT
choppy Estimated waves, next 12 hours: up to 0.2 m. Around 5 p.m., wind from the southeast: the southeast shore is sheltered, waves build toward the northwest shore.
| Time | 10 a.m. | 1 p.m. | 4 p.m. | 7 p.m. | 10 p.m. | 1 a.m. | 4 a.m. | 7 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | var. 5 | var. 5 | var. 5 | SE 10 | S 15 | SE 20 | SE 20 | SE 20 |
| Gusts km/h | 40 | 40 | 40 | |||||
| Waves (est.) m | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | |||
| Temp. °C | 2 | 8 | 11 | 9 | 7 | 4 | 4 | 8 |
| Precip. % | 20 | 20 | 20 | 60 | 60 | 60 | 20 | 20 |
Today: Mainly cloudy. Fog patches dissipating late this morning. High 12. UV index 2 or low.
Weather: Armstrong (local forecast), as of 9:09 a.m. EDT
Sun and moon
- Civil dawn
- 7:37 a.m.
- Sunrise
- 8:10 a.m.
- Sunset
- 7:16 p.m.
- Civil dusk
- 7:49 p.m.
- Moonrise
- 7:02 a.m.
- Moonset
- 6:35 p.m.
- Moon
- Waning crescent, 1% lit
Fish
Sport fish by the share of the 1 government surveys that recorded them.
Forage fish and other species (3)
Forage fish
- Spottail Shiner 1
Other
- Shorthead Redhorse 1
- White Sucker 1
Numbers are the surveys that recorded each species.
Fishing regulations: Fisheries Management Zone 2. Check seasons and limits before you fish.