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Rating depth structure for yellow perch.
Recent public catches load as you reach this section.
67-acre lake near Terence Bay. The lake tops out around 33 ft. Contours on this water are modeled from its actual shoreline and max depth. Good for finding likely water, never for navigation. The rest of this page walks each species through its year, using the map's own scoring.
The drawn water covers 72 acres wrapped in 3.7 miles of bank. That shoreline is heavily fingered (development index 3.1) — bays, points and pockets everywhere, which multiplies the fishable edge. About 71% of the surface sits shallower than 15 ft on the modeled chart — that's the weed-and-bait zone. End to end it runs roughly 0.8 mi, about 0.4 mi across. Halifax County claims this one. If the bite dies, Blind Bay is 2 mi to the southeast.
Spring brook trout on Big Lake hold shallow, usually 2 to 15 ft. They move out to 10 to 30 ft in summer and finish the year down in 3 to 20 ft. Put Deep basin first on the milk run — a deep basin near 28 ft that grades prime for summer. The feeding windows run early morning and the evening. The summer box starts with a small spoon fished deep or a trolled lake-clear wobbler + worm.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 15 ft | dawn & dusk | Main-lake point (8 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 10 to 30 ft | dawn & dusk | Deep basin (28 ft) | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 15 ft | midday & dawn | Main-lake point (8 ft) | Small spoon (orange), Spinner |
| Winter | 3 to 20 ft | dawn | Break off the point (15 ft) | Small jigging spoon, Tungsten jig + plastic |
Spring white perch on Big Lake hold shallow, usually 4 to 15 ft. They move out to 10 to 33 ft in summer and finish the year down in 10 to 33 ft. Put Deep basin first on the milk run — a deep basin near 28 ft that grades prime for summer. The feeding windows run early morning. The summer box starts with a small spinner rig drifted or a 1/8 oz jigging spoon.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 4 to 15 ft | dusk | Shallow bay flat (4 ft) | Small jig + curly tail, Inline spinner (silver) |
| Summer | 10 to 33 ft chart-limited; documented 15 to 40 ft | dawn | Deep basin (28 ft) | Small spinner rig drifted, 1/8 oz jigging spoon |
| Fall | 10 to 33 ft chart-limited; documented 15 to 45 ft | midday | Deep basin (28 ft) | Jigging spoon (small), Blade bait |
| Winter | 10 to 33 ft chart-limited; documented 20 to 50 ft | dusk | Deep basin (28 ft) | Small rattle spoon, Tungsten + spikes |
Start shallow in spring: yellow perch sit in 3 to 12 ft that time of year. Summer pushes them deeper, 10 to 30 ft, and winter fish settle into 10 to 33 ft. The spot to know is Shallow bay flat, a weed flat in about 4 ft of water that rates prime for yellow perch in spring. Warm-month bites cluster around early morning. Throw a drop-shot micro plastics or a small spoon tipped with worm until the fish tell you otherwise.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 12 ft | midday & dawn | Shallow bay flat (4 ft) | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 10 to 30 ft | dawn | Deep basin (28 ft) | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 10 to 33 ft chart-limited; documented 12 to 35 ft | midday | Deep basin (28 ft) | Jigging spoon (small), Perch rig / spreader |
| Winter | 10 to 33 ft chart-limited; documented 15 to 35 ft | midday & dawn | Deep basin (28 ft) | Tungsten jig + spikes, Rattle spoon (small) |
6 pieces of structure are mapped here — Deep basin, around 28 ft, is the deepest of them.
| Date | Species | Count | Size |
|---|---|---|---|
| Oct 29, 2025 | Brook Trout | 1,200 | ~5.9" |
| Jun 20, 2025 | Brook Trout | 6,600 | ~2" |
| Jun 4, 2025 | Brook Trout | 650 | ~6.5" |
| Jun 4, 2025 | Brook Trout | 303 | ~10.3" |
| May 27, 2024 | Brook Trout | 481 | ~11.4" |
| May 27, 2024 | Brook Trout | 22 | ~14" |
| May 24, 2023 | Brook Trout | 549 | ~11.3" |
| May 24, 2023 | Brook Trout | 25 | ~14" |
Source: Nova Scotia hatchery stocking records, retrieved 2026-09-23.
Season dates, license requirements, and size and bag limits for Nova Scotia waters are set by the Nova Scotia sportfishing rules — and special regulations can apply to Big Lake specifically, so confirm the current rules before you fish.
Check the official Nova Scotia fishing regulations →
Big Lake is about 33 ft (10 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 brook trout, white perch, yellow perch on Big Lake.
Deep basin is the top-rated area: a deep basin in about 28 ft of water that rates prime for white perch in summer. The interactive chart above rates every spot for each species and season.
For brook trout, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Yes — per Nova Scotia hatchery stocking records records, Big Lake was most recently stocked Oct 29, 2025 with 1,200 brook trout. The full stocking history is listed above.
Fishing on Big Lake is regulated by the Nova Scotia sportfishing rules. Check the official Nova Scotia regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Blind Bay 2 mi · Cranberry Lake 10 mi · Lewis Lake 11 mi · Governor Lake 11 mi · Hubbards Cove 12 mi · Long Lake 13 mi · Kidston Lake 13 mi · Sambro Harbour 14 mi · Chocolate Lake 14 mi · Kearney Lake 15 mi · Williams Lake 15 mi · Dauphinees Mill Lake 15 mi
See how Big Lake stacks up: best yellow perch lakes in Nova Scotia · best brook trout lakes in Nova Scotia · best white perch lakes in Nova Scotia
More water nearby: Halifax County fishing maps (40 charts). Browse all Nova Scotia fishing maps. 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.