Zone 20 fishing trip planner.

Build a legal-first fishing plan for Ontario Fisheries Management Zone 20: target species, timing, method, open status, limit context, and the exact caveats to verify before you keep fish.

Start here Build your legal trip report Official Ontario rule sources guide the preview. The exact water still matters.

Field snapshotChoose waterTarget + FMZ create the report

Pick a date to see season timingFMZ first

Legal statusTell us where and what you want to catch. Season timingCountdown appears after the FMZ check.

01Legal target 02Water context 03Timing 04Risk check 05Save plan

Water context: Enter a town, lake, river, reservoir, or FMZ.
Bite angle: Sun, moon, wind, and pressure context.
Plan priority: Confirm the legal target before choosing a presentation.
Why save it: Offline checks, private notes, opener alerts, and FishDex progress.

Next best move Start with the exact FMZ.

Then confirm exceptions, limits, and the first presentation that fits the water in front of you.

What gets emailed Your Ontario trip report

A clean field card with the legal call, season timing, water read, risk checklist, and next move.

Legal callWaiting for water and FMZ. Water readAccess, boundary, and condition notes. TimingSeason window and date context. Next moveWhat to verify before choosing gear.

Includes source links and your saved inputs so the plan is usable at the ramp.

Fine-risk checklist

Confirm the exact FMZ before fishing near a boundary.
Waterbody exceptions, sanctuaries, and special closures can override zone rules.
Check sport vs conservation limits, slot size, aggregate limits, and possession rules.

Fish in season by FMZ FMZ rules Regulation checker

Open today

Featured fish in season in Zone 20

Zone-wide preview for June 15, 2026. Confirm the exact water before keeping fish.

WalleyeOpen today S-4 / C-2 The classic Ontario table fish: low light, wind, current, and structure are your friends.

Northern PikeOpen today S-6 / C-2 A practical confidence target around weeds, bays, and shore-access water.

Yellow PerchOpen today S-50 / C-25 One of the best family targets: schooling, simple tackle, and generous limits.

Black CrappieOpen today S-30 / C-10 Good for newer anglers when you find schools around weeds, docks, and spring bays.

Lake TroutOpen today S-3 / C-1 Deep, cold-water planning fish: depth and lake-specific exceptions matter.

Brown TroutOpen today S-5 / C-2 Low light and cooler water matter more than covering random shoreline.

Rainbow Trout / SteelheadOpen today S-2 / C-1 Often tied to cold water, tributaries, and special local rules.

Atlantic SalmonOpen today S-1 / C-0 Open all year · Must be greater than 63 cm · Aggregate limit: S-5/C-2 for all trout and salmon combined

Closed fish countdowns for Zone 20

Largemouth BassOpens in 5 days, on June 20, 2026.MuskellungeOpens in 5 days, on June 20, 2026.Smallmouth BassOpens in 19 days, on July 4, 2026.

Before you keep a fish

Zone 20 has details worth checking twice.

13verified species rules 3size or slot rules 7special notes 1closed all-year rows

Use the table as the fast answer, then check the exact waterbody and exception table before keeping fish. TackleDex is designed to make that last-mile check obvious at the launch.