Sider Lake
Brook Trout opens Thu, Jan 1 — it lies 67 km west of Hearst, and a charted depth map is on file.
Sider Lake is the 456th-largest of 801 named lakes in Hearst–Kapuskasing, with 2.0 miles of charted shoreline.
MNRF aquatic resource surveys
Fish species
Also present: Brook Stickleback, Northern Redbelly Dace
Stocked: Brook Trout (most recently 2025).
On this water
Lodges & operators 0
No operators recorded on this lake yet. Know one? It may be listed under a nearby community — browse the map.
2026 regulations
Seasons & limitsFMZ 7
- Extended opportunity on this water — Brook Trout: Open all year · S - 5; no size limits · C - 2; no size limits (Sider Lake (49°37'01"N., 84°35'07"W.) - Arnott Township)
| Species | Season | Sport licence | Conservation |
|---|---|---|---|
| Brook Trout | Jan. 1 - Labour Day | S - 5, not more than 2 greater than 30 cm (11.8 in.), of which not more than 1 is greater than 40 cm (15.7 in.) | C - 2, not more than 1 greater than 30 cm (11.8 in.), none greater than 40 cm (15.7 in.) |
Compiled from MNRF Recreational Fishing Regulations open data (2026 season, zone-wide rules shown for this lake's species). Regulations change by variation order — confirm with the official FMZ 7 summary before you fish.
MNRF stocking records
Stocking history
MNRF recreational fish stocking recorded for this water.
| Year | Species | Fish stocked |
|---|---|---|
| 2025 | Brook Trout | 2,000 |
| 2023 | Brook Trout | 2,000 |
| 2021 | Brook Trout | 2,000 |
| 2019 | Brook Trout | 2,070 |
| 2017 | Brook Trout | 1,650 |
| 2016 | Brook Trout | 65 |
Comparable trips
Similar water
Same region, overlapping species, comparable size.
- Hook Lake3 shared species · 56 ac
- Hart Lake3 shared species · 46 ac
- Evelyn Lake3 shared species · 72 ac
- East Trump Lake3 shared species · 43 ac
- Trodd Lake3 shared species · 77 ac
Around this water