Rowat L. 15 Depth Map & Fishing Spots (ON)

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Lake depth chart

Rowat L. 15, ON

Max 28 ft

Today's read

Where to start

Hopper & ant season (windward banks) window is on — see the hatch outlook

Hatch outlook

Hopper & ant season (windward banks)Active window

Typical here: Jul 1 – Sep 15 · hoppers peak July–August; winged-ant falls show up on warm humid afternoons — a wind event, not a hatch

adultwarm, breezy afternoons, roughly 1–5pm — slap the imitation down hard — the splat is the trigger — then wait; count to three after the rise before setting

Work the windward bank on breezy summer afternoons — that's where the food is. Casting-bubble-and-hopper is the direct translation; otherwise run small topwaters and inline spinners tight along the grass edges and blowdown banks in the afternoon warmth.

The event happens over windward grassy banks, overhanging brush and blowdowns — wherever the breeze dumps the bugs

Next on this water

Spring bug season (brook trout lakes) · forageApr 25 – Jun 30 · in ~8 months

Hex (giant mayfly) · mayflyMay 25 – Aug 10 · in ~9 months

Recommendations come from depth structure and seasonal species behavior. Treat them as a starting point, not a guarantee. Contours on this water are approximations. Never use for navigation. Always check local regulations.

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Recent catches at Rowat L. 15

Shared by DepthScout anglers. Exact spots stay private, always.

No shared catches here yet — be the first.Log a catch from the map above and share it to put Rowat L. 15 on the board.

Fishing Rowat L. 15: what the data says

10-acre lake in Algoma District, Ontario. The lake tops out around 28 ft. The contours come from a model of the real basin shape and its known max depth. Read them as probabilities, not soundings, and keep them out of navigation decisions. Every species below gets its seasonal read from the same numbers driving the chart.

On the chart, Rowat L. 15 draws 10 acres inside 0.7 miles of shoreline. Index 1.6 on the shoreline: a few honest points and pockets, nothing labyrinthine. Roughly 66% of the water is 15 ft or less as modeled, the band where the food chain lives. End to end it runs roughly 0.3 mi. The water lies in Algoma District. Closest neighbour on DepthScout: Rowat L. 18, 1 mi southeast of here.

Brook Trout fishing at Rowat L. 15

The spring pattern is a shallow one: brook trout in 2 to 15 ft. Midsummer fish sit out in 8 to 28 ft before dropping to 3 to 20 ft for winter. The spot to know is Deep basin, a deep basin in about 24 ft of water that rates prime for brook trout in summer. Plan around early morning and the evening in the warm months. Summer baits: a small spoon fished deep or a trolled lake-clear wobbler + worm gets it done.

Season	Depth	Best window	Start at	Go-to baits
Spring	2 to 15 ft	dawn & dusk	Main-lake point (8 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	Main-lake point (8 ft)	Small spoon (orange), Spinner
Winter	3 to 20 ft	dawn	Break off the point (13 ft)	Small jigging spoon, Tungsten jig + plastic

Notable structure

3 pieces of structure are mapped here — Deep basin, around 24 ft, is the deepest of them.

Deep basin: deep basin, around 24 ft
Break off the point: drop-off, around 13 ft
Main-lake point: point, around 8 ft

Rowat L. 15 fishing regulations

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 Rowat L. 15 specifically, so confirm the current rules before you fish.

Check the official Ontario fishing regulations →

Common questions

How deep is Rowat L. 15?

Rowat L. 15 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.

What fish are in Rowat L. 15?

Anglers target brook trout on Rowat L. 15.

Where is the best fishing spot on Rowat L. 15?

Deep basin is the top-rated area: a deep basin in about 24 ft of water that rates prime for brook trout in summer. The interactive chart above rates every spot for each species and season.

When is the best time to fish Rowat L. 15?

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.

What are the fishing regulations for Rowat L. 15?

Fishing on Rowat L. 15 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.

Nearby waters

Rowat L. 18 1 mi · Redden L. 29 1 mi · Little Long Lake 3 mi · Upper Klondyke Lake 4 mi · Klondyke Lakes 5 mi · Madawanson Lake 7 mi · Surveyor Lake 7 mi · Lower Shakwa Lake 8 mi · Alces Lake 8 mi · Shakwa Lake 8 mi · S Lake 9 mi · Rushbrook Lake 9 mi

See how Rowat L. 15 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.