Lake depth chart
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271-acre lake in Haliburton County, Ontario. The lake tops out around 70 ft. Depth here is modeled from the true shoreline and max depth rather than surveyed; use it to plan, not to navigate. Below is the species-by-species picture, pulled from the same data the map uses.
The outline encloses 270 acres, worked by 3.4 miles of shoreline. A middling shoreline index (1.5) gives it some bays to work without being a maze. About 16% of the surface sits shallower than 15 ft on the modeled chart — that's the weed-and-bait zone. Call it 1.1 mi long by 0.8 mi wide at the broadest reach. It sits in Haliburton County. If the bite dies, Welcome Lake is 1 mi to the southeast.
Come spring, look for brook trout tight to the bank in 2 to 15 ft. Expect a summer slide to 10 to 30 ft, then a winter hold in 3 to 20 ft. Start at Break off the point. It's a drop-off holding about 32 ft of water and rates prime come summer. Prime time lands in early morning and the evening. A small spoon fished deep or a trolled lake-clear wobbler + worm is the honest summer answer here.
| 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 | Break off the point (32 ft) | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 15 ft | midday & dawn | Main-lake point (18 ft) | Small spoon (orange), Spinner |
| Winter | 3 to 20 ft | dawn | Shallow bay flat (6 ft) | Small jigging spoon, Tungsten jig + plastic |
Harry Lake carries 6 mapped structure features, topping out (or rather bottoming out) at Deep basin, about 60 ft down.
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 Harry Lake specifically, so confirm the current rules before you fish.
Check the official Ontario fishing regulations →
Harry Lake is about 70 ft (21 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 Harry Lake.
Break off the point is the top-rated area: a drop-off in about 32 ft of water that rates prime for brook trout in summer. Scroll up to the map for the complete spot list by 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 Harry 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.
Welcome Lake 1 mi · Frank Lake 1 mi · Rence Lake 2 mi · Mildred Lake 3 mi · Stringer Lake 3 mi · East Galipo Lake 4 mi · West Galipo Lake 4 mi · North Grace Lake 4 mi · Lake Louisa 4 mi · South Galipo Lake 4 mi · Frost Lake 4 mi · Clydegale Lake 4 mi
See how Harry Lake stacks up: best brook trout lakes in Ontario
More water nearby: Haliburton County fishing maps (295 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.