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Rating depth structure for rainbow trout.
Recent public catches load as you reach this section.
99-acre lake in Fraser-Fort George Regional District, British Columbia. The lake tops out around 80 ft. The depth picture is modeled, anchored to the true shoreline and the water's published max depth — a scouting aid, never a chart to run a boat by. Here's the year, species by species, as the scoring engine sees it.
On the chart, Ispah Lake draws 99 acres inside 2.5 miles of shoreline. Index 1.8 on the shoreline: a few honest points and pockets, nothing labyrinthine. The shallow band under 15 ft claims about 37% of the surface on the model — that's where the groceries are. Call it 0.6 mi long by 0.6 mi wide at the broadest reach. The water lies in Fraser-Fort George Regional District. Closest neighbour on DepthScout: Tsitniz Lake, 1 mi northwest of here.
Start shallow in spring: rainbow trout sit in 5 to 20 ft that time of year. Warm water sends them out to 8 to 30 ft; cold water stacks them in 8 to 40 ft. Top water on the chart: Break off the point, a drop-off in the 36 ft range, prime in winter. Fish it in early morning and the evening and you'll meet the bite. Throw a dodger + spoon (deep troll) or a flutter spoon until the fish tell you otherwise.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 5 to 20 ft | dawn & dusk | Main-lake point (20 ft) | Inline spinner (silver), Small spoon |
| Summer | 8 to 30 ft | dawn & dusk | Main-lake point (20 ft) | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 10 to 35 ft | dawn & dusk | Main-lake point (20 ft) | Casting spoon, Jerkbait over shoals |
| Winter | 8 to 40 ft | dawn | Break off the point (36 ft) | Jigging spoon, Tube jig (white) |
Structure-wise the chart holds 6 features, led in depth by Deep basin at roughly 68 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 Ispah Lake specifically, so confirm the current rules before you fish.
Check the official British Columbia fishing regulations →
Ispah Lake is about 80 ft (24 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 on Ispah Lake.
Break off the point is the top-rated area: a drop-off in about 36 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 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 Ispah 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.
Tsitniz Lake 1 mi · Grizzly Lake 3 mi · Pitoney Lake 6 mi · Wansa Lake 7 mi · Opatcho Lake 8 mi · Francis Lake 10 mi · Frost Lake 11 mi · Narrow Lake 13 mi · Hanekan Lake 15 mi · Buckhorn Lake 15 mi · Government Lake 16 mi · Wendle Lake 18 mi
See how Ispah Lake stacks up: best rainbow trout lakes in British Columbia
More water nearby: Fraser-Fort George Regional District fishing maps (188 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.