Map/Lakes/Southern & Central Ontario
South Portage Lake
Surface area
29 ac12 ha
Water type
Cold-water
Mgmt zone
FMZ 18
Shoreline
0.9 mi1.5 km
Depth map
Available
South Portage Lake is the 2451st-largest of 4,097 named lakes in Southern & Central Ontario, with 0.9 miles of charted shoreline.
Fish species
From MNRF aquatic resource surveys.
Also present: Bluntnose Minnow, Brown Bullhead, Fathead Minnow, Finescale Dace, Northern Redbelly Dace
Stocked: Brook Trout (most recently 2025).
Lodges & operators0
No operators recorded on this lake yet. Know one? It may be listed under a nearby community — browse the map.
Stocking history
MNRF recreational fish stocking recorded for this water.
| Year | Species | Fish stocked |
|---|---|---|
| 2025 | Brook Trout | 1,350 |
| 2023 | Brook Trout | 1,080 |
| 2021 | Brook Trout | 1,350 |
| 2019 | Brook Trout | 1,400 |
| 2017 | Brook Trout | 1,084 |
Similar water
Same region, overlapping species, comparable size.
- Green Lake6 shared species · 23 ac
- Straddlebug Lake6 shared species · 20 ac
- Big Birch Lake6 shared species · 16 ac
- Lonewolf Lake6 shared species · 11 ac
- Little Lake6 shared species · 947 ac
Nearby lakes
- Big Lake1.5 mi · species data
- Spring Lake1.4 mi · species data
- Fawn Lake2.0 mi · species data
- Grindstone Lake2.0 mi · species data
- Ohlmann Lake1.7 mi · species data
- Camp Lake2.7 mi · species data