Brunswick Lake
48.9872° N, 83.3894° W
Depth contours from the 1971 government survey. Not for navigation.
Download the depth map (SVG)Brunswick Lake, Ontario. 48.9872° N, 83.3894° W
Maximum depth 12.2 m (1971 survey). Scale bar on the map.
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/brunswick-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.
- Fishing access 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.
- Bathymetry lines and survey index, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- Guide to Eating Ontario Fish: Advisory Database, Ontario Ministry of the Environment, Conservation and Parks. Contains information licensed under the Open Government Licence – Ontario.
Brunswick Lake is 12.2 m deep at its deepest point, shallower than 65% of the 2,688 surveyed lakes in Ontario. It covers 40.9 km² and lies 29 km northeast of Minnipuka.
- Maximum depth
- 12.2 msurveyed 1971
- shallower than 65% of the 2,688 surveyed lakes in Ontario
- Area
- 40.9 km²
- larger than 99% of the 18,731 lakes in Ontario
- Shoreline
- 141 km
- longer than 98% of the 18,731 lakes in Ontario
- Elevation
- 264 m
Sun and moon today
- Civil dawn
- 7:13 a.m.
- Sunrise
- 7:45 a.m.
- Sunset
- 6:55 p.m.
- Civil dusk
- 7:27 p.m.
- Moonrise
- 6:36 a.m.
- Moonset
- 6:14 p.m.
- Moon
- Waning crescent, 1% lit
Depth
The government depth survey from 1971 records a maximum depth of 12.2 m, drawn from 63 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 Depths are from government surveys and may be outdated.
Getting on the water
1 listed boat launch. marks launches on the map.
- Boat launch