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Shared by DepthScout anglers. Exact spots stay private, always.
6-acre lake in Sudbury District, Ontario. The lake tops out around 28 ft. Bathymetry on this water is estimated from its real outline and maximum depth. Use it to shortlist water, then verify with your electronics — and never navigate by it. The season-by-season read for each species follows, from the map's own numbers.
Chappise L. 58 maps at 6 acres behind 0.4 miles of shoreline. At index 1.2 the outline is almost a bowl — read the depth changes, not the shoreline. 33% of the surface is littoral (under ~15 ft), per the model — cover, weeds and forage water. It sits in Sudbury District. Chappise L. 59 sits 0 mi west — the closest neighbouring chart.
Spring brook trout on Chappise L. 58 hold shallow, usually 2 to 15 ft. By summer they slide out to 8 to 28 ft, and by winter most fish are in 3 to 20 ft. The chart's best answer is Deep basin — deep basin, 24 ft, prime for summer. Prime time lands in 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 (3 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 8 to 28 ft | dawn & dusk | Deep basin (24 ft) | 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 | Shoreline break (13 ft) | Small jigging spoon, Tungsten jig + plastic |
Structure-wise the chart holds 3 features, led in depth by Deep basin at roughly 24 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 Chappise L. 58 specifically, so confirm the current rules before you fish.
Check the official Ontario fishing regulations →
Chappise L. 58 is about 28 ft (9 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 Chappise L. 58.
Deep basin is the top-rated area: a deep basin in about 24 ft of water that rates prime for brook trout in summer. 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 Chappise L. 58 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.
Chappise L. 59 0 mi · Suomi Lake 2 mi · Crescent Lake 2 mi · Wiener Lake 3 mi · Pack Sack Lake 4 mi · Moodie Lake 4 mi · Sample Lake 5 mi · Olympic Lake 5 mi · Sideburned Lake 5 mi · McLennan Lake 5 mi · Ruth Lake 5 mi · Seven Mile Lake 5 mi
See how Chappise L. 58 stacks up: best brook trout lakes in Ontario
More water nearby: Sudbury District fishing maps (868 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.