Mud Lake Depth Map & Fishing Spots (Cochrane District, ON)

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Lake depth chart

Mud Lake, ON

Max 5 ft

Today's read

Where to start

Fall shiner run window is on — see the hatch outlook

Hatch outlook

Fall shiner runActive window

Typical here: Sep 1 – Oct 31 · same push on the Ontario side — Simcoe's shiners migrate shallow as the water cools, and the predators ride with them

adultdaylight for the jig bite; after dark the shiners stack under dock lights with walleyes and pike mixed right in — follow the bait, not the spot — millions of shiners move together and the predators ride with them; silver profile and flash matter

Concentrates hard but travels — the school (and the walleyes under it) can be off a river mouth one week and miles upriver the next.

Jig-and-minnow is the event's signature — a frozen emerald shiner on a 1/4 oz jig drifted along the run; silver jerkbaits and trolled crankbaits take the roaming fish; blade baits under the schools.

The event happens over river mouths and the first miles upriver, warming shallow shorelines, and rocky points where the displaced bait stacks

Next on this water

Hex (giant mayfly) · mayflyMay 25 – Aug 10 · in ~9 months

June mayfly hatch (walleye lakes) · mayflyJun 1 – Aug 10 · in ~9 months

Recommendations come from depth structure and seasonal species behavior. Treat them as a starting point, not a guarantee. Contours on this water are approximations. Never use for navigation. Always check local regulations.

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Recent catches at Mud Lake

Shared by DepthScout anglers. Exact spots stay private, always.

No shared catches here yet — be the first.Log a catch from the map above and share it to put Mud Lake on the board.

Fishing Mud Lake: what the data says

101-acre lake in Cochrane District, Ontario. The lake tops out around 5 ft. The contours come from a model of the real basin shape and its known max depth. Read them as probabilities, not soundings, and keep them out of navigation decisions. The rest of this page walks each species through its year, using the map's own scoring.

Drawn out, this is 100 acres of water rimmed by 2.7 miles of bank. Index 2 on the shoreline: a few honest points and pockets, nothing labyrinthine. Every acre of it sits shallower than ~15 ft: one big littoral zone, cover and forage throughout. Figure 0.7 mi of water from one end to the other, 0.7 mi at the beam. The water lies in Cochrane District. For a second option, Hughes Lake lies 1 mi west.

Yellow Perch fishing at Mud Lake

Spring yellow perch on Mud Lake hold shallow, usually 1 to 5 ft. Depth-wise the year is flat: 2 to 5 ft in summer, 2 to 5 ft once it turns cold. The chart's best answer is Shallow bay flat — weed flat, 3 ft, prime for spring. Prime time lands in early morning. The summer box starts with a drop-shot micro plastics or a small spoon tipped with worm.

Season	Depth	Best window	Start at	Go-to baits
Spring	1 to 5 ft	midday & dawn	Shallow bay flat (3 ft)	Small jig + curly tail, Perch-pattern micro crank
Summer	2 to 5 ft	dawn	Deep basin (4 ft)	Drop-shot micro plastics, Small spoon tipped with worm
Fall	2 to 5 ft	midday	Deep basin (4 ft)	Jigging spoon (small), Perch rig / spreader
Winter	2 to 5 ft	midday & dawn	Deep basin (4 ft)	Tungsten jig + spikes, Rattle spoon (small)

Northern Pike fishing at Mud Lake

Spring puts northern pike in skinny water — 1 to 5 ft is the zone. Summer fish stay in 2 to 5 ft, and winter fish hold in 2 to 5 ft. Spring northern pike concentrate at Shallow bay flat, a prime-rated weed flat around 3 ft. Warm-month bites cluster around early morning and the evening. A bucktail or a weedless spoon over cabbage covers the summer program.

Season	Depth	Best window	Start at	Go-to baits
Spring	1 to 5 ft	midday & dawn	Shallow bay flat (3 ft)	#5 inline spinner, Spoon (red/white)
Summer	2 to 5 ft	dawn & dusk	Shallow bay flat (3 ft)	Bucktail, Weedless spoon over cabbage
Fall	2 to 5 ft	midday & dawn	Shallow bay flat (3 ft)	Big rubber (Bull Dawg style), Husky-style jerkbait
Winter	2 to 5 ft	midday	Shallow bay flat (3 ft)	Tip-ups, Large jigging spoon

Notable structure

Mud Lake carries 6 mapped structure features, topping out (or rather bottoming out) at Main-lake point, about 5 ft down.

Main-lake point: point, around 5 ft
Secondary point: point, around 5 ft
Deep basin: deep basin, around 4 ft
Shallow bay flat: weed flat, around 3 ft
Back-bay flat: weed flat, around 3 ft
Break off the point: drop-off, around 2 ft

Mud Lake fishing regulations

Season dates, license requirements, and size and bag limits for Ontario waters are set by the Ontario fishing regulations (FMZ summary) — and special regulations can apply to Mud Lake specifically, so confirm the current rules before you fish.

Check the official Ontario fishing regulations →

Common questions

How deep is Mud Lake?

Mud Lake is about 5 ft (2 m) deep at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.

What fish are in Mud Lake?

Anglers target yellow perch, northern pike on Mud Lake.

Where is the best fishing spot on Mud Lake?

Shallow bay flat is the top-rated area: a weed flat in about 3 ft of water that rates prime for yellow perch in spring. The interactive chart above rates every spot for each species and season.

When is the best time to fish Mud Lake?

For yellow perch, the summer bite is best in early morning. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.

What are the fishing regulations for Mud Lake?

Fishing on Mud Lake is regulated by the Ontario fishing regulations (FMZ summary). Check the official Ontario regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.

Nearby waters

Hughes Lake 1 mi · Point Lake 1 mi · Leg of Lamb Lake 1 mi · Spring Lake 1 mi · Deer Lake 1 mi · Fisher Lake 1 mi · La Viollette Lake 2 mi · West Twin Lake 2 mi · Irrigation Lake 2 mi · Bullfrog Lake 2 mi · Pexton Lake 2 mi · Slab Lake 2 mi

See how Mud Lake stacks up: best northern pike lakes in Ontario · best yellow perch lakes in Ontario

More water nearby: Cochrane District fishing maps (673 charts). Browse all Ontario fishing maps or see every water on DepthScout. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.