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37-acre lake in British Columbia. The lake tops out around 34 ft. Contours on this water are modeled from its actual shoreline and max depth. Good for finding likely water, never for navigation. Species by species, here's what the data says the year looks like.
Ermine Lake maps at 37 acres behind 1.3 miles of shoreline. A middling shoreline index (1.5) gives it some bays to work without being a maze. Roughly 53% of the water is 15 ft or less as modeled, the band where the food chain lives.
Early season rainbow trout use the shallows, holding in 5 to 20 ft. Expect a summer slide to 8 to 30 ft, then a winter hold in 7 to 34 ft. Put Break off the point first on the milk run — a drop-off near 15 ft that grades prime for winter. In summer the feeding windows fall in early morning and the evening. Tie on a dodger + spoon (deep troll) or a flutter spoon and you're in the game.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 5 to 20 ft | dawn & dusk | Main-lake point (9 ft) | Inline spinner (silver), Small spoon |
| Summer | 8 to 30 ft | dawn & dusk | Break off the point (15 ft) | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 10 to 34 ft | dawn & dusk | Main-lake point (9 ft) | Casting spoon, Jerkbait over shoals |
| Winter | 7 to 34 ft | dawn | Break off the point (15 ft) | Jigging spoon, Tube jig (white) |
The spring pattern is a shallow one: lake whitefish in 10 to 34 ft. Summer keeps them at 10 to 34 ft, and they winter in 10 to 34 ft. Top water on the chart: Deep basin, a deep basin in the 29-ft range, prime in summer. Time it for early morning. Summer baits: a blade bait vertical or a small jigging spoon gets it done.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 10 to 34 ft | midday & dawn | Break off the point (15 ft) | Small jig + waxworm, Blade bait (small) |
| Summer | 10 to 34 ft | dawn | Deep basin (29 ft) | Blade bait vertical, Small jigging spoon |
| Fall | 8 to 30 ft | dusk | Break off the point (15 ft) | Small spoon (gold), Jig + plastic larva |
| Winter | 10 to 34 ft | midday & dawn | Deep basin (29 ft) | Jigging spoon + bead chain, Tungsten jig + waxie |
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 Ermine Lake specifically, so confirm the current rules before you fish.
Check the official British Columbia fishing regulations →
Ermine Lake is about 34 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 rainbow trout, lake whitefish on Ermine Lake.
Deep basin is the top-rated area: a deep basin in about 29 ft of water that rates prime for lake whitefish in summer. Open the map above to see every rated spot for each species and season.
For rainbow 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 Ermine 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.
Mcewan Lake 2 mi · Crystal Lake 6 mi · Hart Lake 7 mi · Caddis Lakes 8 mi · Caddis Lakes 9 mi · Dominion Lake 9 mi · Square Lake 9 mi · Neilsen Lake 11 mi · Davie Lake 12 mi · Jakes Lake 13 mi · Summit Lake 13 mi · Huble Lake 14 mi
See how Ermine Lake stacks up: best rainbow trout lakes in British Columbia · best lake whitefish lakes in British Columbia
Browse all British Columbia fishing maps or see every water on DepthScout. How we build these maps. For fishing guidance only, never navigation.