Map/Lakes/Southern & Central Ontario
Little Rock Lake
Surface area
10 ac4 ha
Max depth
21 ft6.4 m
Mean depth
10 ft3.1 m
Water type
Warm-water
Mgmt zone
FMZ 18
Shoreline
0.6 mi1.0 km
Depth map
None on file
Little Rock Lake is the 3549th-largest of 4,097 named lakes in Southern & Central Ontario, with 0.6 miles of charted shoreline. Its 21 ft maximum depth is greater than 30% of depth-surveyed lakes in the region.
Fish species
From MNRF aquatic resource surveys.
Also present: American Eel, Black Bullhead, Brown Bullhead, Pumpkinseed, Rock Bass, 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.
- Horseshoe Lake9 shared species · 171 ac
- Stoco Lake9 shared species · 1,354 ac
- Moira Lake9 shared species · 2,113 ac
- Little Devil Lake8 shared species · 34 ac
- Mica Lake8 shared species · 60 ac
Nearby lakes
- Little Black Lake0.3 mi · species data
- Cedar Lake0.4 mi · species data
- Big Salmon Lake0.7 mi · species data
- Camel Lake0.8 mi · species data
- Little Salmon Lake1.0 mi · species data
- Mink Lake1.1 mi · species data