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Fishing Marr Lake: what the data says
13-acre lake near Ontario. The lake tops out around 6 ft. The contours are modeled from the water's real shoreline and maximum depth. Treat them as a rough guide, and never use them for navigation. Below is the species-by-species picture, pulled from the same data the map uses.
Yellow Perch fishing at Marr Lake
Start shallow in spring: yellow perch sit in 2 to 6 ft that time of year. Summer fish stay in 2 to 6 ft, and winter fish hold in 2 to 6 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 3 ft that scores prime in spring. Best bite is early morning. A drop-shot micro plastics or a small spoon tipped with worm covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 6 ft | midday & dawn | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 2 to 6 ft | dawn | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 2 to 6 ft | midday | Jigging spoon (small), Perch rig / spreader |
| Winter | 2 to 6 ft | midday & dawn | Tungsten jig + spikes, Rattle spoon (small) |
Rock Bass fishing at Marr Lake
In spring, rock bass run shallow here, mostly 1 to 6 ft. Summer fish stay in 2 to 6 ft, and winter fish hold in 2 to 6 ft. Shoreline break is the standout, a drop-off at roughly 3 ft, rated prime for fall rock bass. Plan around the evening in the warm months. Tie on a ned rig (small) or a marabou jig and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 6 ft | midday & dawn | 1/16 oz jig + grub, Small inline spinner |
| Summer | 2 to 6 ft | dusk | Ned rig (small), Marabou jig |
| Fall | 2 to 6 ft | midday | Small tube jig, Inline spinner |
| Winter | 2 to 6 ft | midday | Tungsten jig + plastic, Small spoon + spike |
Pumpkinseed fishing at Marr Lake
Spring pumpkinseed on Marr Lake hold shallow, usually 1 to 6 ft. Summer fish stay in 1 to 6 ft, and winter fish hold in 2 to 6 ft. Shallow bay flat is the standout, a weed flat at roughly 3 ft, rated prime for spring pumpkinseed. Plan around the evening and early morning in the warm months. A micro tube or a sponge spider (fly) covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 6 ft | midday & dusk | Micro jig under a float, Tiny beetle-spin |
| Summer | 1 to 6 ft | dusk & dawn | Micro tube, Sponge spider (fly) |
| Fall | 2 to 6 ft | dusk & dawn | Micro jig + waxworm, Small spoon tipped |
| Winter | 2 to 6 ft | dawn | Tungsten ice jig + plastic, Tiny spoon |
Notable structure
- Deep basin: deep basin, around 5 ft
- Shallow bay flat: weed flat, around 3 ft
- Back-bay flat: weed flat, around 3 ft
- Shoreline break: drop-off, around 3 ft
Common questions
How deep is Marr Lake?
Marr Lake is about 6 ft 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 Marr Lake?
Anglers target yellow perch, rock bass, pumpkinseed on Marr Lake.
Where is the best fishing spot on Marr 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. Open the map above to see every rated spot for each species and season.
When is the best time to fish Marr 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.
Nearby waters
Cyprus Lake · Loon Lake · Horseshoe Marsh · Cameron Lake · Bartley Lake · Emmett Lake
See how Marr Lake stacks up: best yellow perch lakes in Ontario · best rock bass lakes in Ontario · best pumpkinseed lakes in Ontario
Browse all Ontario fishing maps or every water on DepthScout. How we build these maps. For fishing guidance only, never navigation.