Partridge Lake
48.3156° N, 85.5247° W
Shoreline and neighbouring water from open government data.
Download the map (SVG)Partridge Lake, Ontario. 48.3156° N, 85.5247° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/partridge-lake-near-marathon/, 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).
- Guide to Eating Ontario Fish: Advisory Database, Ontario Ministry of the Environment, Conservation and Parks. Contains information licensed under the Open Government Licence – Ontario.
Partridge Lake covers 0.29 km², making it smaller than 67% of the 18,731 lakes in Ontario. It lies 35 km south of White River.
Government surveys have recorded 5 fish species here, including brook trout.
- Area
- 0.29 km²
- smaller than 67% of the 18,731 lakes in Ontario
- Shoreline
- 2.5 km
- shorter than 83% of the 18,731 lakes in Ontario
- Fish species
- 5
- more than 53% of the 2,454 surveyed lakes in Ontario
- Elevation
- 414 m
Today on the water
3.3 °C
Observed at White River, as of 5:00 a.m. EDT
calm Estimated waves, next 12 hours: up to 0.1 m. Around 6 a.m., wind from the northwest: the northwest shore is sheltered, waves build toward the southeast shore.
| Time | 6 a.m. | 9 a.m. | 12 p.m. | 3 p.m. | 6 p.m. | 9 p.m. | 12 a.m. | 3 a.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | NW 10 | var. 5 | W 20 | W 20 | SW 10 | SE 10 | SE 10 | SE 10 |
| Waves (est.) m | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |||
| Temp. °C | 4 | 4 | 7 | 10 | 10 | 7 | 6 | 6 |
| Precip. % | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 |
Tonight: Mainly cloudy with 60 percent chance of showers. Wind west 20 km/h gusting to 40 becoming light this evening. Low plus 3.
Weather: White River (local forecast), as of 5:02 a.m. EDT
Sun and moon
- Civil dawn
- 7:21 a.m.
- Sunrise
- 7:53 a.m.
- Sunset
- 7:04 p.m.
- Civil dusk
- 7:35 p.m.
- Moonrise
- 6:45 a.m.
- Moonset
- 6:23 p.m.
- Moon
- Waning crescent, 1% lit
Follow this lake by email: a weekly summary of conditions.
Fish
Sport fish by the share of the 14 government surveys (2012–2012) that recorded them.
Forage fish and other species (4)
Forage fish
- Lake Chub 4
- Northern Pearl Dace 4
- Northern Redbelly Dace 4
Other
- White Sucker 14
Numbers are the surveys that recorded each species.
Eating your catch
The provincial guide to eating fish (2026) sets limits for 2 species from Partridge Lake. Maximum meals per month:
| Species | Length | General population | Sensitive population* | Contaminant |
|---|---|---|---|---|
| Brook Trout | 30-35 cm | 8 | Do not eat | Mercury |
| White Sucker | 40-45 cm | 16 | 4 | Mercury, PCB, PFAS |
* As defined in the guide, including children and people who are or may become pregnant. Limits are for the length the guide lists most often; they change with the size of the fish. Read the official guide
Fishing regulations: Fisheries Management Zone 7. Check seasons and limits before you fish.
Follow this lake
Every Friday by email: the Environment Canada forecast and any weather alerts in effect.