Mazinaw Lake

Mazinaw Lake ON QUINTE

Mazinaw Lake (MVCA2) is a real-time streamflow monitoring station on the Mazinaw Lake in ON, operated by Quinte Conservation. Riverbot tracks its streamflow and alerts anglers the moment flow and temperature hit their fishing window. 23 fish species are associated with this station in public fish records.

Quinte Conservation station ID: MVCA2
Operated by: Quinte Conservation
Province: ON
Coordinates: 44.8545, -77.1712

Live conditions & history

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Fishing regulations

FMZ 18 zone default

Default area rules for fish in the public records above. A grey row means the release has no canonical regulation match for that species.

FMZ 18 zone default only. Water-specific, national-park, sanctuary, licence, and in-season exceptions may apply.

Largemouth Bass Open · Harvest allowed within limits Jun 20 – Dec 15 Details Close
- Jun 20 – Dec 15
  
  Sport licence catch-and-possession limit
  6
  
  Conservation licence catch-and-possession limit
  2
  
  Official rule · retrieved Jul 25, 2026
Northern Pike Open · Harvest allowed within limits Jan 1 – Mar 31; May 9 – Dec 31 Details Close
- May 9 – Dec 31
  
  Sport licence catch-and-possession limit
  6
  
  Conservation licence catch-and-possession limit
  2
  
  Official rule · retrieved Jul 25, 2026
Smallmouth Bass Open · Harvest allowed within limits Jun 20 – Dec 15 Details Close
- Jun 20 – Dec 15
  
  Sport licence catch-and-possession limit
  6
  
  Conservation licence catch-and-possession limit
  2
  
  Official rule · retrieved Jul 25, 2026
Walleye Open · Harvest allowed within limits Jan 1 – Mar 1; May 9 – Dec 31 Details Close
- May 9 – Dec 31
  
  Sport licence catch-and-possession limit
  4
  
  Conservation licence catch-and-possession limit
  2
  
  Size rule
  must be between 40-50 centimetres
  
  Official rule · retrieved Jul 25, 2026
Yellow Perch Open · Harvest allowed within limits Open all year Details Close
- Open all year
  
  Sport licence catch-and-possession limit
  50
  
  Conservation licence catch-and-possession limit
  25
  
  Official rule · retrieved Jul 25, 2026
Lake Trout Closed May 23 – Sep 8 Details Close
- May 23 – Sep 8
  
  Sport licence catch-and-possession limit
  2
  
  Conservation licence catch-and-possession limit
  1
  
  Official rule · retrieved Jul 25, 2026
Banded Killifish No season data
Bluegill No season data
Bluntnose Minnow No season data
Brook Stickleback No season data
Brown Bullhead No season data
Central Mudminnow No season data
Common Logperch No season data
Common Shiner No season data
Creek Chub No season data
Fallfish No season data
Finescale Dace No season data
Golden Shiner No season data
Ninespine Stickleback No season data
Northern Redbelly Dace No season data
Pumpkinseed No season data
Pumpkinseed × Bluegill No season data
Rock Bass No season data

General area restrictions

Period not confirmed

Sport licence catch-and-possession limit
5

Conservation licence catch-and-possession limit
2

Limit details
total daily catch possession limit for all trout salmon species combined

Official rule

Effective Jan 1, 2026 – Sep 14, 2027 · evaluated for 2026-09-13 in America/Toronto

Regulations shown are for reference only and may not reflect in-season changes. Always verify current regulations with the Ontario Fishing Regulations Summary before fishing.

Fish recorded near this station

Community observations nearby

Mazinaw Lake has 23 fish species documented via iNaturalist research-grade observations within 10 km. These community-sourced records indicate fish presence in the vicinity.

Species include: Rock Bass (Ambloplites rupestris), Brown Bullhead (Ameiurus nebulosus), Northern Redbelly Dace (Chrosomus eos), Finescale Dace (Chrosomus neogaeus), Brook Stickleback (Culaea inconstans), and 18 others.

Rock Bass Ambloplites rupestris
Brown Bullhead Ameiurus nebulosus
Northern Redbelly Dace Chrosomus eos
Finescale Dace Chrosomus neogaeus
Brook Stickleback Culaea inconstans
Northern Pike Esox lucius
Banded Killifish Fundulus diaphanus
Pumpkinseed Lepomis gibbosus
Pumpkinseed × Bluegill Lepomis gibbosus × macrochirus
Bluegill Lepomis macrochirus
Common Shiner Luxilus cornutus
Smallmouth Bass Micropterus dolomieu
Largemouth Bass Micropterus nigricans
Golden Shiner Notemigonus crysoleucas
Yellow Perch Perca flavescens
Common Logperch Percina caprodes
Bluntnose Minnow Pimephales notatus
Ninespine Stickleback Pungitius pungitius
Lake Trout Salvelinus namaycush
Walleye Sander vitreus
Creek Chub Semotilus atromaculatus
Fallfish Semotilus corporalis
Central Mudminnow Umbra limi

Where these records come from

Evidence: Community observations nearby; Research-grade community observations (iNaturalist) recorded near this station, not a formal survey.
Records: 23 species; from 200 individual records
Observed: Jul 6, 2020 – Aug 15, 2026; 200 dated records

Sources

iNaturalist research-grade fish observations — 200 records