Fish species recorded here
White Sucker
Yellow Perch
Pumpkinseed
Lake Trout
Cisco
Rock Bass
Northern Redbelly Dace
Blacknose Shiner
Common Shiner
Iowa Darter
Fathead Minnow
Creek Chub
Golden Shiner
Brook Stickleback
Northern Pearl Dace
Finescale Dace
Central Mudminnow
Brassy Minnow
Species come from MNRF survey records — absence of a record doesn't guarantee absence of the fish.
Open McSourley Lake on the interactive map → for live weather, water levels, solunar times and full stocking history. Always confirm seasons, limits and sanctuaries in the official Ontario Fishing Regulations Summary.