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Rating depth structure for splake.
Shared by DepthScout anglers. Exact spots stay private, always.
148-acre lake in Algoma District, Ontario. The lake tops out around 122 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.
Splake Lake maps at 149 acres behind 4.7 miles of shoreline. An index of 2.7 puts the bank firmly in maze territory: point after pocket after cove, every one a casting target. Littoral water — the productive band under ~15 ft — makes up 45% of this chart, as modeled. End to end it runs roughly 1.3 mi, about 0.5 mi across. Algoma District claims this one. Tee Lake sits 1 mi south — the closest neighbouring chart.
Spring splake on Splake Lake hold shallow, usually 5 to 25 ft. They move out to 25 to 60 ft in summer and finish the year down in 10 to 45 ft. Put Break off the point first on the milk run — a drop-off near 55 ft that grades prime for summer. The feeding windows run early morning and the evening. The summer box starts with a trolled spoon at the thermocline or a white tube jig (deep).
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 5 to 25 ft | dawn & dusk | Main-lake point (31 ft) | Small casting spoon (gold/orange), Inline spinner |
| Summer | 25 to 60 ft | dawn & dusk | Break off the point (55 ft) | Trolled spoon at the thermocline, White tube jig (deep) |
| Fall | 10 to 35 ft | dawn & dusk | Main-lake point (31 ft) | Casting spoon, Jerkbait |
| Winter | 10 to 45 ft | dawn | Break off the point (55 ft) | Jigging spoon tipped with minnow head, Small white tube |
The chart marks 6 structure features on Splake Lake; the deepest is Deep basin at about 104 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 Splake Lake specifically, so confirm the current rules before you fish.
Check the official Ontario fishing regulations →
Splake Lake is about 122 ft (37 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 splake on Splake Lake.
Break off the point is the top-rated area: a drop-off in about 55 ft of water that rates prime for splake in summer. The interactive chart above rates every spot for each species and season.
For splake, 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 Splake 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.
Tee Lake 1 mi · Wickstrom Lake 2 mi · Laitila Lake 2 mi · Lockeyer Lake 8 2 mi · Walton Lake 3 mi · Conley Lake 4 mi · Lockeyer Lake 27 4 mi · Black Lake 4 mi · Moreland Lake 4 mi · Millen Lake 5 mi · Shaule Lake 6 mi · Bull Lake 6 mi
See how Splake Lake stacks up: best splake 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.