Sign inSign up free Sign inSign up free Sign inSign up freeLake depth chart
Today's read
Shared by DepthScout anglers. Exact spots stay private, always.
8-acre lake in Sudbury District, Ontario. The lake tops out around 12 ft. The contours are modeled from the water's real shoreline and maximum depth. Treat them as a rough guide, and never use them for navigation. Species by species, here's what the data says the year looks like.
The outline encloses 8 acres, worked by 0.5 miles of shoreline. Its 1.4 shoreline index means few bank features; the contours below do the pattern work. The whole water is littoral — nothing here runs deeper than ~15 ft, so it's all weed-and-bait territory. It sits in Sudbury District. If the bite dies, Mudhole L. is 1 mi to the southeast.
Early season brook trout use the shallows, holding in 2 to 12 ft. Even in summer they hold at 4 to 12 ft; winter keeps them in 2 to 12 ft. Put Deep basin first on the milk run — a deep basin near 10 ft that grades prime for summer. In summer the feeding windows fall in early morning and the evening. Tie on a small spoon fished deep or a trolled lake-clear wobbler + worm and you're in the game.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 12 ft | dawn & dusk | Main-lake point (8 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 4 to 12 ft | dawn & dusk | Deep basin (10 ft) | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 12 ft | midday & dawn | Main-lake point (8 ft) | Small spoon (orange), Spinner |
| Winter | 2 to 12 ft | dawn | Deep basin (10 ft) | Small jigging spoon, Tungsten jig + plastic |
3 pieces of structure are mapped here — Deep basin, around 10 ft, is the deepest of them.
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 Larchwood L. specifically, so confirm the current rules before you fish.
Check the official Ontario fishing regulations →
Larchwood L. is about 12 ft (4 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 Larchwood L..
Deep basin is the top-rated area: a deep basin in about 10 ft of water that rates prime for brook trout in summer. 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 Larchwood L. 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.
Mudhole L. 1 mi · Second L. 1 mi · Ermatinger L. 50 2 mi · Long Lake 3 mi · Mousseau Lake 3 mi · Otter Lake 3 mi · Lost Lake 3 mi · Southwest Snider Lake 4 mi · Benson Lake 4 mi · Weequed Lake 4 mi · Poleline Lake 4 mi · Ministic Lake 4 mi
See how Larchwood L. 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.