Lake depth chart
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Rating depth structure for rainbow trout.
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135-acre lake in Peace River Regional District, British Columbia. The lake tops out around 14 ft. What you see is a modeled chart: the shoreline is real, the max depth is published, and the contours between are estimated. Plan with it; don't navigate by it. The season-by-season read for each species follows, from the map's own numbers.
On the chart, Inga Lake draws 135 acres inside 3.7 miles of shoreline, broken up by 5 islands. The 2.2 development index tells the story — a convoluted bank whose fishable edge far outruns the acreage. Every acre of it sits shallower than ~15 ft: one big littoral zone, cover and forage throughout. End to end it runs roughly 0.9 mi, about 0.3 mi across. You'll find it in Peace River Regional District. The nearest mapped water is Charlie Lake, 31 mi to the southeast.
Start shallow in spring: brook trout sit in 2 to 14 ft that time of year. They don't go far with the seasons — 4 to 14 ft covers summer, 2 to 14 ft covers winter. The spot to know is Deep basin, a deep basin in about 12 ft of water that rates prime for brook trout in summer. Warm-month bites cluster around early morning and the evening. Throw a small spoon fished deep or a trolled lake-clear wobbler + worm until the fish tell you otherwise.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 14 ft | dawn & dusk | Main-lake point (8 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 4 to 14 ft | dawn & dusk | Deep basin (12 ft) | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 14 ft | midday & dawn | Main-lake point (8 ft) | Small spoon (orange), Spinner |
| Winter | 2 to 14 ft | dawn | Deep basin (12 ft) | Small jigging spoon, Tungsten jig + plastic |
The spring pattern is a shallow one: rainbow trout in 4 to 14 ft. The depth story barely changes: 4 to 14 ft through summer, 3 to 14 ft in winter. Top water on the chart: Break off the point, a drop-off in the 6 ft range, prime in winter. Time it for early morning and the evening. Summer baits: a dodger + spoon (deep troll) or a flutter spoon gets it done.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 4 to 14 ft | dawn & dusk | Main-lake point (8 ft) | Inline spinner (silver), Small spoon |
| Summer | 4 to 14 ft | dawn & dusk | Break off the point (6 ft) | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 4 to 14 ft | dawn & dusk | Main-lake point (8 ft) | Casting spoon, Jerkbait over shoals |
| Winter | 3 to 14 ft | dawn | Break off the point (6 ft) | Jigging spoon, Tube jig (white) |
Structure-wise the chart holds 6 features, led in depth by Deep basin at roughly 12 ft.
Access data: British Columbia Recreation Sites and Trails - Recreation Sites Subset. Confirm conditions and fees locally before you launch.
Season dates, license requirements, and size and bag limits for British Columbia waters are set by the BC freshwater fishing synopsis — and special regulations can apply to Inga Lake specifically, so confirm the current rules before you fish.
Check the official British Columbia fishing regulations →
Inga Lake is about 14 ft (4 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, rainbow trout on Inga Lake.
Break off the point is the top-rated area: a drop-off in about 6 ft of water that rates prime for rainbow trout in winter. Every other rated spot, per species and season, is on the map above.
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 Inga Lake is regulated by the BC freshwater fishing synopsis. Check the official British Columbia regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Charlie Lake 31 mi · Chunamun Lake 37 mi · Boucher Lake 43 mi · Dunlevy Lake 44 mi · Dinosaur Lake 48 mi · Stewart Lake 49 mi · North Cameron Lake 52 mi · South Cameron Lake 53 mi · Moberly Lake 55 mi · Emerslund Lakes 56 mi · Jackfish Lake 57 mi · Emerslund Lakes 57 mi
See how Inga Lake stacks up: best rainbow trout lakes in British Columbia · best brook trout lakes in British Columbia
More water nearby: Peace River Regional District fishing maps (100 charts). Browse all British Columbia 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.