Two River Lake
53.8601° N, 91.438° W
Depth contours from the 1978 government survey. Not for navigation.
Download the depth map (SVG)Two River Lake, Ontario. 53.8601° N, 91.438° W
Maximum depth 14 m (1978 survey). Scale bar on the map.
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/two-river-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.
- Fisheries Management Zones, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- Bathymetry lines and survey index, 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).
- Guide to Eating Ontario Fish: Advisory Database, Ontario Ministry of the Environment, Conservation and Parks. Contains information licensed under the Open Government Licence – Ontario.
Two River Lake is 14 m deep at its deepest point, shallower than 58% of the 2,688 surveyed lakes in Ontario. It covers 60.8 km² and lies 47 km north of Muskrat Dam.
- Maximum depth
- 14 msurveyed 1978
- shallower than 58% of the 2,688 surveyed lakes in Ontario
- Area
- 60.8 km²
- larger than 99% of the 18,731 lakes in Ontario
- Shoreline
- 210 km
- longer than 99% of the 18,731 lakes in Ontario
- Elevation
- 243 m
Today on the water
3 °C
Observed at Sachigo Lake, as of 6:00 a.m. CDT
choppy Estimated waves, next 12 hours: up to 0.3 m. Around 4 p.m., wind from the east: the east shore is sheltered, waves build toward the west shore.
| Time | 7 a.m. | 10 a.m. | 1 p.m. | 4 p.m. | 7 p.m. | 10 p.m. | 1 a.m. | 4 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | var. 5 | SE 10 | var. 5 | E 20 | E 20 | E 20 | E 20 | SE 20 |
| Gusts km/h | 40 | |||||||
| Waves (est.) m | 0.1 | 0.1 | 0.1 | 0.3 | 0.3 | |||
| Temp. °C | 1 | 3 | 6 | 8 | 7 | 6 | 3 | 2 |
| Precip. % | 40 | 30 | 30 | 30 | 20 | 20 | 80 | 80 |
Today: Mainly cloudy. 40 percent chance of flurries or rain showers changing to 30 percent chance of rain showers this morning. Wind becoming east 20 km/h late this afternoon. High 8. UV index 1 or low.
Weather: Sachigo Lake (local forecast), as of 6:02 a.m. CDT
Sun and moon
- Civil dawn
- 6:47 a.m.
- Sunrise
- 7:22 a.m.
- Sunset
- 6:22 p.m.
- Civil dusk
- 6:57 p.m.
- Moonrise
- 6:13 a.m.
- Moonset
- 5:41 p.m.
- Moon
- Waning crescent, 1% lit
Depth
64% of Two River Lake is shallower than 3 m, and 16% is deeper than 5 m.
How to read it: the lake’s area is sorted from the shore to the deepest point. Where the curve is flat, large areas share one depth (flats and weed beds); where it drops, depth changes quickly (drop-offs).
The government depth survey from 1978 records a maximum depth of 14 m, drawn from 129 depth contours.
- Download the depth map (SVG)Printing this page gives the map on one sheet, with scale and sources.
Not for navigation. Depths are from government surveys and may be outdated.