Ottertooth Conservation Reserve
49.8196° N, 89.4818° W
Ottertooth Conservation Reserve, Ontario. 49.8196° N, 89.4818° W
Conservation reserve, 288 km². Scale bar on the map.
borealbound.ca/parks/on/ottertooth-conservation-reserve/, compiled October 9, 2026
- Canadian Protected and Conserved Areas Database, Environment and Climate Change Canada. Contains information licensed under the Open Government Licence – Canada.
- Provincial Park and Conservation Reserve Regulated, Ontario Ministry of the Environment, Conservation and Parks. Contains information licensed under the Open Government Licence – Ontario.
- 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.
- 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).
Ottertooth Conservation Reserve is a 288 km² conservation reserve 42 km south of Collins, in Ontario. It was established in 2003.
12 named lakes lie in or along the park; the largest is Obonga Lake (37.4 km²).
- Area
- 288 km²
- Established
- 2003
- Named lakes
- 12
Conditions today
-1.8 °C
Observed at Gull Bay, as of 9:00 a.m. EDT
Today: A mix of sun and cloud. Fog patches dissipating late this morning. High 13. UV index 2 or low.
Weather: Gull Bay (local forecast), as of 9:09 a.m. EDT
Sun and moon
- Civil dawn
- 7:38 a.m.
- Sunrise
- 8:10 a.m.
- Sunset
- 7:19 p.m.
- Civil dusk
- 7:51 p.m.
- Moonrise
- 7:02 a.m.
- Moonset
- 6:37 p.m.
- Moon
- Waning crescent, 1% lit
In the park
| Rank | Feature | Area | Max depth |
|---|---|---|---|
| 1 | Obonga Lake | 37.4 km² | 67.1 m |
| 2 | Osemigwemowin Lake | 1.64 km² | 20 m |
| 3 | Pantagruel Lake | 1.41 km² | |
| 4 | Crevasse Lake | 1.2 km² | |
| 5 | Guay Lake | 0.96 km² | |
| 6 | Cooney Lake | 0.78 km² | 43 m |
| 7 | Silk Lake | 0.76 km² | |
| 8 | Rollet Lake | 0.56 km² | |
| 9 | Rabelais Lake | 0.48 km² | |
| 10 | Ottertooth Lake | 0.45 km² | |
| 11 | Jenks Lake | 0.38 km² | |
| 12 | Log Lake | 0.17 km² |
Official record
- Designation
- Conservation reserve
- IUCN category
- II, National parkInternational IUCN class, not a legal designation
- Regulated
- 2003
- Managed by
- Ontario Parks