Twining Lake
49.5215° N, 90.4927° W
Depth contours from the 1986 government survey. Not for navigation.
Download the depth map (SVG)Twining Lake, Ontario. 49.5215° N, 90.4927° W
Maximum depth 24 m (1986 survey). Scale bar on the map.
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/twining-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).
Twining Lake is 24 m deep at its deepest point, deeper than 68% of the 2,688 surveyed lakes in Ontario. It covers 5.2 km² and lies 47 km northeast of English River.
- Maximum depth
- 24 msurveyed 1986
- deeper than 68% of the 2,688 surveyed lakes in Ontario
- Area
- 5.2 km²
- larger than 92% of the 18,731 lakes in Ontario
- Shoreline
- 44.6 km
- longer than 95% of the 18,731 lakes in Ontario
- Elevation
- 454 m
Today on the water
-2.5 °C
Observed at Upsala, as of 4:00 a.m. CDT
choppy Estimated waves, next 12 hours: up to 0.2 m. Around 10 a.m., wind from the south: the south shore is sheltered, waves build toward the north shore.
| Time | 5 a.m. | 8 a.m. | 11 a.m. | 2 p.m. | 5 p.m. | 8 p.m. | 11 p.m. | 2 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | var. 5 | var. 5 | S 20 | SE 20 | SE 20 | SE 20 | SE 20 | SE 20 |
| Gusts km/h | 40 | 40 | 40 | |||||
| Waves (est.) m | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 | |||
| Temp. °C | -1 | 1 | 9 | 14 | 13 | 11 | 10 | 9 |
| Precip. % | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Tonight: Partly cloudy with 40 percent chance of showers early this evening then clear. Wind northwest 20 km/h becoming light this evening. Low minus 2.
Weather: Upsala (local forecast), as of 4:00 a.m. CDT
Sun and moon
- Civil dawn
- 6:42 a.m.
- Sunrise
- 7:14 a.m.
- Sunset
- 6:23 p.m.
- Civil dusk
- 6:55 p.m.
- Moonrise
- 6:06 a.m.
- Moonset
- 5:42 p.m.
- Moon
- Waning crescent, 1% lit
Follow this lake by email: a weekly summary of conditions.
Depth
The government depth survey from 1986 records a maximum depth of 24 m, drawn from 14 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.
Follow this lake
Every Friday by email: the Environment Canada forecast and any weather alerts in effect.