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Shared by DepthScout anglers. Exact spots stay private, always.
216-acre lake in Algoma District, Ontario. The lake tops out around 98 ft. Contours on this water are modeled from its actual shoreline and max depth. Good for finding likely water, never for navigation. Every species below gets its seasonal read from the same numbers driving the chart.
Tribble Lake maps at 218 acres behind 5.9 miles of shoreline, broken up by an island. The 2.9 development index tells the story — a convoluted bank whose fishable edge far outruns the acreage. The shallow band under 15 ft claims about 41% of the surface on the model — that's where the groceries are. Figure 1 mi of water from one end to the other, 0.8 mi at the beam. Algoma District claims this one. Gavor Lake sits 1 mi south — the closest neighbouring chart.
Spring brook trout on Tribble Lake hold shallow, usually 2 to 15 ft. They move out to 10 to 30 ft in summer and finish the year down in 3 to 20 ft. Put Shallow bay flat first on the milk run — a weed flat near 6 ft that grades good for spring. The feeding windows run 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 | Shallow bay flat (6 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 10 to 30 ft | dawn & dusk | open water | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 15 ft | midday & dawn | open water | Small spoon (orange), Spinner |
| Winter | 3 to 20 ft | dawn | Shallow bay flat (6 ft) | Small jigging spoon, Tungsten jig + plastic |
The chart marks 6 structure features on Tribble Lake; the deepest is Deep basin at about 83 ft.
Season dates, license requirements, and size and bag limits for Ontario waters are set by the Ontario fishing regulations (FMZ summary) — and special regulations can apply to Tribble Lake specifically, so confirm the current rules before you fish.
Check the official Ontario fishing regulations →
Tribble 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 on Tribble Lake.
Shallow bay flat is the top-rated area: a weed flat in about 6 ft of water that rates good for brook trout in spring. The map above holds the full rated-spot list for every 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 Tribble Lake is regulated by the Ontario fishing regulations (FMZ summary). Check the official Ontario regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Gavor Lake 1 mi · Browne Lake 4 mi · Alva Lake 4 mi · Martin Lake 5 mi · Spider L. 5 mi · Dyson Lake 5 mi · Lily Pad Lake 5 mi · Old Woman Lake 6 mi · Hanes Lake 6 mi · Old Man Lake 6 mi · Quinn Lake 6 mi · Wart Lake 7 mi
See how Tribble Lake stacks up: best brook trout lakes in Ontario
More water nearby: Algoma District fishing maps (1026 charts). Browse all Ontario 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.