The lakes offer great fishing.
ABOUT ROCK ISLAND LAKE
Game Fish Species: Smallmouth Bass (2002), Yellow Perch (2002), Walleye (2002), Northern Pike
(2002)
Other species present: Cisco (1976), White Sucker (1976), Mimic Shiner (1976), Bluntnose Minnow
(1976), Pumpkinseed (1976), Iowa Darter (1976), Johnny Darter (1976), Brown Bullhead (1964),
Rock Bass (2002)
Location:
MNR District: ……………….….. Parry Sound
Geographic Township: .……… Shawanaga
Municipal Township: ….……… Archipelago
Watershed: ….………………….. Shawanaga
Fisheries Mgmt Zone: ………… 15
Basin and Terrain Characteristics:
Lake Survey Year: …………. 1975
Surface Area: ……….………. 144.9 hectares
Maximum Depth: ..…………. 13.7 meters
Mean Depth: ..………………. 5.8 meters
Perimeter: ..…………………. 15.8 km
Island shoreline: …………… 0.8 km
Littoral Zone: ..……………… 58%
Shoreline Development: .…. 24 Cottages, 2 Resorts (at time of 1975 survey)
Access Points: ……………… Road (Public)
Water Level: …………..…….. Not Regulated
Crown Land: ………..………. 75% Shoreline
BLACK OAK LAKE
Fisheries:
Game Fish Species: Smallmouth Bass, Walleye, Northern Pike, Yellow Perch
Other species present: Cisco, White Sucker, Mimic Shiner, Bluntnose Minnow, Johnny Darter, Logperch
Exotic Species:
Stocking Record: The lake is not currently being stocked.
Fisheries Mgmt Zone: ………… 15
Basin and Terrain Characteristics:
Lake Survey Year: …………. 1975
Surface Area: ……….………. 87.6 hectares
Maximum Depth: ..…………. 19.5 meters
Mean Depth: ..………………. 7.7 meters
Perimeter: ..…………………. 8.5 km
Island shoreline: …………… 0.2 km
Littoral Zone: ..……………… 48%
Shoreline Development: …. 2 Cottages (at time of 1975 survey)
Access Points: ……………… Boat Access
Water Level: ………..……….. Not Regulated
Crown Land: …………..……. 100% Shoreline
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