Isbister Lake
Surface area
112 ac45 ha
Max depth
62 ft19 m
Water type
Cool-water
Mgmt zone
FMZ 10
Shoreline
3.7 mi5.9 km
Nearest road
RoadsideROBINSON LAKE ROAD
Depth map
Available
Isbister Lake is the 1846th-largest of 5,104 named lakes in Algoma Country, with 3.7 miles of charted shoreline. Its 62 ft maximum depth is greater than 58% of depth-surveyed lakes in the region.
Fish species
From MNRF aquatic resource surveys.
Lodges & operators0
No operators recorded on this lake yet. Know one? It may be listed under a nearby community — browse the map.
Seasons & limitsFMZ 10
Lake-specific regulations
- Extended opportunity on this water — Largemouth and Smallmouth Bass or any combination: Open all year · Refer to Zone-Wide Seasons and Limits (All waters north of Highway 17 and all waters west of where the east bank of the Serpent River crosses Highway 17.)
| Species | Season | Sport licence | Conservation |
|---|---|---|---|
| Northern Pike | Open all year | S-6; not more than 1 greater than 61 cm, none greater than 86 cm | C-2; none greater than 61 cm |
| Yellow Perch | Open all year | S - 50 | C - 25 |
Compiled from MNRF Recreational Fishing Regulations open data (2026 season, zone-wide rules shown for this lake's species). Regulations change by variation order — confirm with the official FMZ 10 summary before you fish.
Similar water
Same region, overlapping species, comparable size.
- Twentythree Mile Lake2 shared species · 112 ac
- Esker Lake2 shared species · 111 ac
- Hotstone Lake2 shared species · 110 ac
- Horseshoe Lake2 shared species · 110 ac
- Banner Lake2 shared species · 110 ac
Nearby lakes
- Harland Lake1.3 mi · species data
- Portal Lake2.9 mi · species data
- Robinson Lake4.7 mi · species data
- Wenebegon Lake4.3 mi · species data
- Kebskwasheshi Lake5.8 mi · species data
- Kolari Lake7.3 mi · species data