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400-acre lake near Upper Musquodoboit. The lake tops out around 98 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. The season-by-season read for each species follows, from the map's own numbers.
The chart traces 6.2 miles of shoreline here, with a single island in the mix. A development index of 2.6 means a maze of bays and points: far more casting targets than a round bowl of the same size. Roughly 52% of the water is 15 ft or less as modeled, the band where the food chain lives. Figure 1.8 mi of water from one end to the other, 0.7 mi at the beam. It sits in Halifax County. If the bite dies, Bayer Lake is 6 mi to the south.
Spring brook trout on Grand Lake hold shallow, usually 2 to 15 ft. By summer they slide out to 10 to 30 ft, and by winter most fish are in 3 to 20 ft. The chart's best answer is Creek inflow — inflow / creek mouth, 8 ft, prime for spring. Prime time lands in 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 | Creek inflow (8 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 10 to 30 ft | dawn & dusk | Creek inflow (8 ft) | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 15 ft | midday & dawn | Creek inflow (8 ft) | Small spoon (orange), Spinner |
| Winter | 3 to 20 ft | dawn | Creek inflow (8 ft) | Small jigging spoon, Tungsten jig + plastic |
Spring white perch on Grand Lake hold shallow, usually 4 to 15 ft. By summer they slide out to 15 to 40 ft, and by winter most fish are in 20 to 50 ft. The chart's best answer is Creek inflow — inflow / creek mouth, 8 ft, prime for spring. Prime time lands in early morning. The summer box starts with a small spinner rig drifted or a 1/8 oz jigging spoon.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 4 to 15 ft | dusk | Creek inflow (8 ft) | Small jig + curly tail, Inline spinner (silver) |
| Summer | 15 to 40 ft | dawn | Break off the point (44 ft) | Small spinner rig drifted, 1/8 oz jigging spoon |
| Fall | 15 to 45 ft | midday | Break off the point (44 ft) | Jigging spoon (small), Blade bait |
| Winter | 20 to 50 ft | dusk | Break off the point (44 ft) | Small rattle spoon, Tungsten + spikes |
Start shallow in spring: yellow perch sit in 3 to 12 ft that time of year. Warm water sends them out to 10 to 30 ft; cold water stacks them in 15 to 35 ft. Top water on the chart: Shallow bay flat, a weed flat in the 6 ft range, prime in spring. Fish it in early morning and you'll meet the bite. Throw a drop-shot micro plastics or a small spoon tipped with worm until the fish tell you otherwise.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 12 ft | midday & dawn | Shallow bay flat (6 ft) | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 10 to 30 ft | dawn | Shallow bay flat (6 ft) | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 12 to 35 ft | midday | Break off the point (44 ft) | Jigging spoon (small), Perch rig / spreader |
| Winter | 15 to 35 ft | midday & dawn | Deep basin (83 ft) | Tungsten jig + spikes, Rattle spoon (small) |
Structure-wise the chart holds 9 features, led in depth by Deep basin at roughly 83 ft.
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 Grand Lake specifically, so confirm the current rules before you fish.
Check the official Nova Scotia fishing regulations →
Grand Lake is about 98 ft (30 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 Grand Lake.
Creek inflow is the top-rated area: an inflow / creek mouth in about 8 ft of water that rates prime for brook trout in spring. Open the map above to see every rated 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.
Fishing on Grand 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.
Bayer Lake 6 mi · Dollar Lake 9 mi · Porters Lake 14 mi · Lake Echo 17 mi · Soldier Lake 21 mi · Shubenacadie Grand Lake 22 mi · Miller Lake 22 mi · Bissett Lake 23 mi · Lake Charles 23 mi · Fletchers Lake 23 mi · Lake William 23 mi · Lake Thomas 23 mi
See how Grand 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 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.