Slim Lake
49.5708° N, 84.6789° W
Slim Lake, Ontario. 49.5708° N, 84.6789° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/on/slim-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.
- Aquatic Resource Area survey points, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- Fish stocking for recreational purposes, Ontario Ministry of Natural Resources. Contains information licensed under the Open Government Licence – Ontario.
- 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.
- 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).
Slim Lake covers 1.01 km², Ontario. It lies 75 km west of Hearst.
Government surveys have recorded 1 fish species here: brook trout.
- Area
- 1.01 km²
- Shoreline
- 10.8 km
- Fish species
- 1
- Elevation
- 312 m
Today on the water
1.9 °C
Observed at Hornepayne, as of 5:00 a.m. EDT
| 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 | W 20 | W 20 | W 20 | var. 5 | SE 10 | SE 10 | SE 10 |
| Temp. °C | 0 | 1 | 6 | 9 | 10 | 8 | 5 | 3 |
| Precip. % | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 |
Tonight: Cloudy with 60 percent chance of showers. Wind northwest 20 km/h gusting to 40 becoming light early this evening. Low minus 1.
Weather: Hornepayne (local forecast), as of 5:07 a.m. EDT
Sun and moon
- Civil dawn
- 7:18 a.m.
- Sunrise
- 7:50 a.m.
- Sunset
- 7:00 p.m.
- Civil dusk
- 7:32 p.m.
- Moonrise
- 6:42 a.m.
- Moonset
- 6:18 p.m.
- Moon
- Waning crescent, 1% lit
Follow this lake by email: a weekly summary of conditions.
Fish
- Brook TroutStocked
Stocking
Brook Trout27,115 fish in 7 years, most recently 2024
All stocking records (7)
| Year | Species | Fish | Stage |
|---|---|---|---|
| 2024 | Brook Trout | 5,500 | Yearlings |
| 2023 | Brook Trout | 300 | Adult |
| 2022 | Brook Trout | 4,675 | Yearlings |
| 2020 | Brook Trout | 5,500 | Fingerlings |
| 2019 | Brook Trout | 140 | Adult |
| 2018 | Brook Trout | 5,500 | Yearlings |
| 2016 | Brook Trout | 5,500 | Yearlings |
Fishing regulations: Fisheries Management Zone 7. Check seasons and limits before you fish.
Getting on the water
1 listed boat launch. marks launches on the map.
- Boat launch
Follow this lake
Every Friday by email: the Environment Canada forecast and any weather alerts in effect.