Lake depth chart
Today's read
Recent public catches load as you reach this section.
18-acre lake near Québec. The lake tops out around 10 ft. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. What follows comes from the same scoring engine that paints the spots above.
The outline encloses 18 acres, worked by 0.7 miles of shoreline. A shoreline index of 1.1 says round and simple: fish relate to depth changes here, not shoreline features. Every acre of it sits shallower than ~15 ft: one big littoral zone, cover and forage throughout. Figure 0.3 mi of water from one end to the other, 0.2 mi at the beam. La Rivière-du-Nord MRC claims this one. Its nearest charted neighbour, Lac Cornu, is 1 mi to the north.
Carte de pêche interactive gratuite — Lac Maillé, Québec : courbes de profondeur issues de relevés bathymétriques réels jusqu'à 3 m (10 pi), et les meilleurs sites pour truite arc-en-ciel, truite brune, doré jaune et plus. Les profondeurs proviennent de la Géobase des bathymétries de lac du Québec (MELCCFP) lorsque disponibles.
Spring rainbow trout on Lac Maillé hold shallow, usually 3 to 10 ft. Depth-wise the year is flat: 3 to 10 ft in summer, 2 to 10 ft once it turns cold. Put Deep basin first on the milk run — a deep basin near 9 ft that grades prime for winter. The feeding windows run early morning and the evening. The summer box starts with a dodger + spoon (deep troll) or a flutter spoon.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Saison | Profondeur | Meilleure fenêtre | Commencer à | Leurres |
|---|---|---|---|---|
| Printemps | 3 to 10 ft chart-limited; documented 5 to 20 ft | dawn & dusk | Shallow bay flat (2 ft) | Inline spinner (silver), Small spoon |
| Été | 3 to 10 ft chart-limited; documented 8 to 30 ft | dawn & dusk | Deep basin (9 ft) | Dodger + spoon (deep troll), Flutter spoon |
| Automne | 3 to 10 ft chart-limited; documented 10 to 35 ft | dawn & dusk | Deep basin (9 ft) | Casting spoon, Jerkbait over shoals |
| Hiver | 2 to 10 ft chart-limited; documented 8 to 40 ft | dawn | Deep basin (9 ft) | Jigging spoon, Tube jig (white) |
In spring, brown trout run shallow here, mostly 1 to 10 ft. Summer keeps them at 3 to 10 ft, and they winter in 1 to 10 ft. Deep basin is the standout, a deep basin at roughly 9 ft, rated prime for summer brown trout. Time it for after dark and early morning. You won't need more than a spoon at the thermocline or a deep stickbait (night) most summer days.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Saison | Profondeur | Meilleure fenêtre | Commencer à | Leurres |
|---|---|---|---|---|
| Printemps | 1 to 10 ft chart-limited; documented 3 to 25 ft | dawn & dusk | open water | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Été | 3 to 10 ft chart-limited; documented 25 to 60 ft | night & dawn | Deep basin (9 ft) | Spoon at the thermocline, Deep stickbait (night) |
| Automne | 2 to 10 ft chart-limited; documented 5 to 30 ft | dusk & dawn | open water | Jerkbait over gravel, Casting spoon |
| Hiver | 1 to 10 ft chart-limited; documented 5 to 35 ft | dawn | Deep basin (9 ft) | Jigging spoon, Small stickbait (slow) |
In spring, walleye run shallow here, mostly 3 to 10 ft. Summer keeps them at 3 to 10 ft, and they winter in 3 to 10 ft. Deep basin is the standout, a deep basin at roughly 9 ft, rated prime for winter walleye. Time it for the evening and early morning. You won't need more than a crawler harness on bottom bouncer or a deep crankbait (trolled) most summer days.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Saison | Profondeur | Meilleure fenêtre | Commencer à | Leurres |
|---|---|---|---|---|
| Printemps | 3 to 10 ft chart-limited; documented 4 to 15 ft | dusk & dawn | open water | 1/8 oz jig + minnow, Hair jig |
| Été | 3 to 10 ft chart-limited; documented 15 to 35 ft | dusk & dawn | Deep basin (9 ft) | Crawler harness on bottom bouncer, Deep crankbait (trolled) |
| Automne | 3 to 10 ft chart-limited; documented 12 to 40 ft | dusk & night | Deep basin (9 ft) | Jigging rap, Jig + big minnow |
| Hiver | 3 to 10 ft chart-limited; documented 20 to 40 ft | dusk & dawn | Deep basin (9 ft) | Jigging spoon + minnow head, Rattle bait |
The spring pattern is a shallow one: yellow perch in 3 to 10 ft. The depth story barely changes: 3 to 10 ft through summer, 3 to 10 ft in winter. Top water on the chart: Deep basin, a deep basin in the 9 ft range, prime in fall. Time it for early morning. Summer baits: a drop-shot micro plastics or a small spoon tipped with worm gets it done.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Saison | Profondeur | Meilleure fenêtre | Commencer à | Leurres |
|---|---|---|---|---|
| Printemps | 3 to 10 ft chart-limited; documented 3 to 12 ft | midday & dawn | Shallow bay flat (2 ft) | Small jig + curly tail, Perch-pattern micro crank |
| Été | 3 to 10 ft chart-limited; documented 10 to 30 ft | dawn | Deep basin (9 ft) | Drop-shot micro plastics, Small spoon tipped with worm |
| Automne | 3 to 10 ft chart-limited; documented 12 to 35 ft | midday | Deep basin (9 ft) | Jigging spoon (small), Perch rig / spreader |
| Hiver | 3 to 10 ft chart-limited; documented 15 to 35 ft | midday & dawn | Deep basin (9 ft) | Tungsten jig + spikes, Rattle spoon (small) |
When the water first warms, northern pike slide up into 2 to 8 ft. By summer they slide out to 3 to 10 ft, and by winter most fish are in 3 to 10 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 2 ft that scores prime in spring. In summer the feeding windows fall in early morning and the evening. Keep a bucktail or a weedless spoon over cabbage rigged through the warm months.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Saison | Profondeur | Meilleure fenêtre | Commencer à | Leurres |
|---|---|---|---|---|
| Printemps | 2 to 8 ft | midday & dawn | Shallow bay flat (2 ft) | #5 inline spinner, Spoon (red/white) |
| Été | 3 to 10 ft chart-limited; documented 8 to 20 ft | dawn & dusk | Shallow bay flat (2 ft) | Bucktail, Weedless spoon over cabbage |
| Automne | 3 to 10 ft chart-limited; documented 6 to 18 ft | midday & dawn | Shallow bay flat (2 ft) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Hiver | 3 to 10 ft chart-limited; documented 5 to 15 ft | midday | Shallow bay flat (2 ft) | Tip-ups, Large jigging spoon |
Come spring, look for muskellunge tight to the bank in 3 to 10 ft. Through summer count on 3 to 10 ft; the winter hold is 3 to 10 ft. If you only fish one area, make it Deep basin: a deep basin around 9 ft that scores prime in winter. Best bite is the evening and early morning. A double-10 bucktail or a topwater (walk-the-dog / creeper) is the honest summer answer here.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Saison | Profondeur | Meilleure fenêtre | Commencer à | Leurres |
|---|---|---|---|---|
| Printemps | 3 to 10 ft chart-limited; documented 3 to 12 ft | dusk | Shallow bay flat (2 ft) | Smaller bucktail (#8 blades), 6" glide bait |
| Été | 3 to 10 ft chart-limited; documented 8 to 25 ft | dusk & dawn | Shallow bay flat (2 ft) | Double-10 bucktail, Topwater (walk-the-dog / creeper) |
| Automne | 3 to 10 ft chart-limited; documented 8 to 30 ft | midday & dusk | Deep basin (9 ft) | Big rubber (Bull Dawg style), 10"+ glide bait |
| Hiver | 3 to 10 ft chart-limited; documented 15 to 35 ft | midday | Deep basin (9 ft) | Large rubber, crawled slow |
Lac Maillé also holds smallmouth bass (3 to 10 ft in summer), largemouth bass (3 to 10 ft in summer), rock bass (3 to 10 ft in summer), crappie (3 to 10 ft in summer), pumpkinseed (2 to 10 ft in summer), brown bullhead (3 to 10 ft in summer), channel catfish (3 to 10 ft in summer), longnose gar (1 to 10 ft in summer). Pick any of them on the map above for rated spots and bait picks.
Lac Maillé carries 3 mapped structure features, topping out (or rather bottoming out) at Deep basin, about 9 ft down.
Season dates, license requirements, and size and bag limits for Québec waters are set by the Québec sport fishing rules (MELCCFP) — and special regulations can apply to Lac Maillé specifically, so confirm the current rules before you fish.
Check the official Québec fishing regulations →
Lac Maillé is about 10 ft (3 m) deep at its deepest point. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Lac Maillé atteint environ 3 m (10 pi) à son point le plus profond. Les profondeurs proviennent de relevés bathymétriques réels.
Anglers target rainbow trout, brown trout, walleye, yellow perch, northern pike, muskellunge, smallmouth bass, largemouth bass, rock bass, crappie, pumpkinseed, brown bullhead, channel catfish, longnose gar on Lac Maillé. This species list is an informed estimate from Québec's provincial fish-range maps (bounded by each lake's depth and habitat), not a per-lake fish survey — Québec doesn't publish per-lake species records.
Deep basin is the top-rated area: a deep basin in about 9 ft of water that rates prime for walleye in winter. The interactive chart above rates every spot for each species and season.
For rainbow 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 Lac Maillé is regulated by the Québec sport fishing rules (MELCCFP). Check the official Québec regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Lac Cornu 1 mi · Lac Bleu 1 mi · Lac Écho 2 mi · Lac René 2 mi · Lac Connelly 3 mi · Lac Renaud 3 mi · Lac Gordon 4 mi · Lac Fournelle 4 mi · Lac Morency 4 mi · Lac Desjardins 5 mi · Lac Parent 5 mi · Lac Jérôme 5 mi
See how Lac Maillé stacks up: best largemouth bass lakes in Québec · best smallmouth bass lakes in Québec · best walleye lakes in Québec · best northern pike lakes in Québec
More water nearby: La Rivière-du-Nord MRC fishing maps (20 charts). Browse all Québec fishing maps. See every water on DepthScout. Bathymetry: published agency survey data. 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.