Ontario · Canada
Threenarrows Lake
- Region
- Ontario, Canada
- Size
- 948.1 ha
- Depth
- 51.8 m
- Regulation zone
- Fisheries Management Zone 10
Species in Threenarrows Lake
Bluegill
Bluntnose Minnow
Brown Bullhead
Cisco
Golden Shiner
Lake Trout
Northern Pike
Pumpkinseed
Rock Bass
Smallmouth Bass
Walleye
White Sucker
Yellow Perch
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Seasons & limits — Fisheries Management Zone 10
| Species | Season | Limit | Notes |
|---|---|---|---|
| Lake Trout | Jan. 1 - Labour Day | S - 2, not more than 1 greater than 40 cm (15.7 in.) | Conservation licence: C - 1 |
| Largemouth and Smallmouth Bass or any combination | 3rd Saturday in June - November 30 | S - 6 | Conservation licence: C - 3 |
| Northern Pike | Open all year | S-6; not more than 1 greater than 61 cm, none greater than 86 cm | Conservation licence: C-2; none greater than 61 cm |
| Walleye and Sauger or any combination | January 1 to the third Sunday in March and third Saturday in May to December 31 | S - 4, none greater than 46 cm | Conservation licence: C - 2, none greater than 46 cm |
| Yellow Perch | Open all year | S - 50 | Conservation licence: C - 25 |
Always confirm regulations with the official provincial guide before fishing — rules change, and waterbody-specific exceptions apply.
More Ontario lakes
Species & zone: Land Information Ontario (Aquatic Resource Area). Regulations: Ontario Fishing Regulations Summary data (data.ontario.ca).