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Rating depth structure for pumpkinseed.
Shared by DepthScout anglers. Exact spots stay private, always.
20-acre lake in Nipissing District, Ontario. The lake tops out around 19 ft. This chart interpolates between a real shoreline and a known maximum depth. It will point you at likely water, but it is not a navigation product. Species by species, here's what the data says the year looks like.
Big Red Lake maps at 19 acres behind 0.7 miles of shoreline. Its 1.2 shoreline index means few bank features; the contours below do the pattern work. About 67% of the surface sits shallower than 15 ft on the modeled chart — that's the weed-and-bait zone. Tip to tip the water measures near 0.3 mi with a 0.2-mi widest point. Nipissing District claims this one. Ryan Lake sits 1 mi west — the closest neighbouring chart.
The spring pattern is a shallow one: pumpkinseed in 1 to 8 ft. Midsummer fish sit out in 2 to 10 ft before dropping to 6 to 18 ft for winter. The spot to know is Shallow bay flat, a weed flat in about 3 ft of water that rates prime for pumpkinseed in spring. Plan around the evening and early morning in the warm months. Summer baits: a micro tube or a sponge spider (fly) gets it done.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 8 ft | midday & dusk | Shallow bay flat (3 ft) | Micro jig under a float, Tiny beetle-spin |
| Summer | 2 to 10 ft | dusk & dawn | Shallow bay flat (3 ft) | Micro tube, Sponge spider (fly) |
| Fall | 4 to 14 ft | dusk & dawn | Shallow bay flat (3 ft) | Micro jig + waxworm, Small spoon tipped |
| Winter | 6 to 18 ft | dawn | Deep basin (16 ft) | Tungsten ice jig + plastic, Tiny spoon |
When the water first warms, brown bullhead slide up into 2 to 8 ft. Summer is a 3 to 12 ft game here, winter a 6 to 19 ft one. Start at Deep basin. It's a deep basin holding about 16 ft of water and rates prime come winter. The feeding windows run after dark and the evening.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | dusk & night | Shallow bay flat (3 ft) | |
| Summer | 3 to 12 ft | night & dusk | Shallow bay flat (3 ft) | |
| Fall | 5 to 15 ft | dusk | Deep basin (16 ft) | |
| Winter | 6 to 19 ft | midday | Deep basin (16 ft) |
Big Red Lake carries 4 mapped structure features, topping out (or rather bottoming out) at Deep basin, about 16 ft down.
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 Big Red Lake specifically, so confirm the current rules before you fish.
Check the official Ontario fishing regulations →
Big Red Lake is about 19 ft (6 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.
Anglers target pumpkinseed, brown bullhead on Big Red Lake.
Shallow bay flat is the top-rated area: a weed flat in about 3 ft of water that rates prime for pumpkinseed in spring. Scroll up to the map for the complete spot list by species and season.
For pumpkinseed, the summer bite is best in the evening and early morning. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Fishing on Big Red 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.
Ryan Lake 1 mi · Shrew Lake 1 mi · Owaissa Lake 2 mi · Shallnot Lake 2 mi · Chewink Lake 2 mi · Shirley Lake 2 mi · Crotch Lake 3 mi · Shall Lake 3 mi · McKaskill Lake 3 mi · Farm Lake 3 mi · Bridle Lake 3 mi · Kitty Lake 4 mi
See how Big Red Lake stacks up: best pumpkinseed lakes in Ontario · best brown bullhead lakes in Ontario
More water nearby: Nipissing District fishing maps (683 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.