Map/Lakes/Southern & Central Ontario
Little Rock Lake
Surface area
50 ac20 ha
Max depth
16 ft4.9 m
Mean depth
5 ft1.6 m
Water type
Cool-water
Mgmt zone
FMZ 15
Shoreline
1.4 mi2.2 km
Depth map
Available
Little Rock Lake is the 1790th-largest of 4,097 named lakes in Southern & Central Ontario, with 1.4 miles of charted shoreline. Its 16 ft maximum depth is greater than 21% of depth-surveyed lakes in the region.
Fish species
From MNRF aquatic resource surveys.
Also present: Brown Bullhead, Fathead Minnow, Finescale Dace, Mimic Shiner, Northern Pearl Dace, Northern Redbelly Dace, White Sucker
Lodges & operators0
No operators recorded on this lake yet. Know one? It may be listed under a nearby community — browse the map.
Similar water
Same region, overlapping species, comparable size.
- Little Rock Lake8 shared species · 25 ac
- Little Lake7 shared species · 58 ac
- Brewer Lake7 shared species · 103 ac
- Buchanan Lake7 shared species · 23 ac
- Red Chalk Lake7 shared species · 136 ac
Nearby lakes
- Pond Lake0.5 mi · species data
- Sunday Lake0.7 mi · species data
- Eucalia Lake1.1 mi · species data
- Kearney Lake1.3 mi · species data
- Titmouse Lake1.4 mi · species data
- Bab Lake2.3 mi · species data