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Fishing Rock Lake: what the data says
160-acre lake in British Columbia. The lake tops out around 102 ft. These contours are modeled — built from the real shoreline and the water's maximum depth — so read them as a guide, never as navigation. Here's the year, species by species, as the scoring engine sees it.
On the chart, Rock Lake draws 159 acres inside 3.5 miles of shoreline. The shoreline is moderately structured (index 2) — enough points and pockets to pattern. Roughly 43% of the water is 15 ft or less as modeled, the band where the food chain lives.
Rainbow Trout fishing at Rock Lake
In spring, rainbow trout run shallow here, mostly 5 to 20 ft. Midsummer fish sit out in 8 to 30 ft before dropping to 8 to 40 ft for winter. Fall rainbow trout concentrate at Main-lake point, a prime-rated point around 26 ft. Fish it in early morning and the evening and you'll meet the bite. You won't need more than a dodger + spoon (deep troll) or a flutter spoon most summer days.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 5 to 20 ft | dawn & dusk | Shallow bay flat (6 ft) | Inline spinner (silver), Small spoon |
| Summer | 8 to 30 ft | dawn & dusk | Main-lake point (26 ft) | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 10 to 35 ft | dawn & dusk | Main-lake point (26 ft) | Casting spoon, Jerkbait over shoals |
| Winter | 8 to 40 ft | dawn | Break off the point (46 ft) | Jigging spoon, Tube jig (white) |
Notable structure
- Deep basin: deep basin, around 87 ft
- Break off the point: drop-off, around 46 ft
- Main-lake point: point, around 26 ft
- Secondary point: point, around 26 ft
- Shallow bay flat: weed flat, around 6 ft
- Back-bay flat: weed flat, around 6 ft
Rock Lake fishing regulations
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 Rock Lake specifically, so confirm the current rules before you fish.
Check the official British Columbia fishing regulations →
Common questions
How deep is Rock Lake?
Rock Lake is about 102 ft (31 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.
What fish are in Rock Lake?
Anglers target rainbow trout on Rock Lake.
Where is the best fishing spot on Rock Lake?
Main-lake point is the top-rated area: a point in about 26 ft of water that rates prime for rainbow trout in fall. Scroll up to the map for the complete spot list by species and season.
When is the best time to fish Rock Lake?
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.
What are the fishing regulations for Rock Lake?
Fishing on Rock 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.
Nearby waters
Ellen Lake 3 mi · Hatheume Lake 3 mi · Jackson Lake 3 mi · Pinnacle Lake 4 mi · Peterson Lake 4 mi · Pennask Lake 5 mi · Wasley Lake 7 mi · Dobbin Lake 10 mi · Brenda Lake 10 mi · Islaht Lake 10 mi · Chapperon Lake 12 mi · Reservoir Lake 12 mi
See how Rock Lake stacks up: best rainbow trout 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.