🌡️ Thermal regime
Cold-water
📋 Regulations
FMZ 5 →
Fish species recorded here
White Sucker
Yellow Perch
Northern Pike
Lake Trout
Cisco
Rock Bass
Fathead Minnow
Spottail Shiner
Burbot
Bluntnose Minnow
Johnny Darter x Tesselated Darter
Mottled Sculpin
Longnose Dace
Muskellunge
Species come from MNRF survey records — absence of a record doesn't guarantee absence of the fish.
Open Mountain 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.