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Fishing Sunken Lake: what the data says
36-acre lake near Ontario. The lake tops out around 18 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. Here is how the season plays out for each species, straight from the data behind the map.
Rainbow Trout fishing at Sunken Lake
In spring, rainbow trout run shallow here, mostly 5 to 18 ft. Summer fish stay in 5 to 18 ft, and winter fish hold in 4 to 18 ft. Break off the point is the standout, a drop-off at roughly 8 ft, rated prime for winter rainbow trout. Best bite is early morning and the evening. Tie on a dodger + spoon (deep troll) or a flutter spoon and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 5 to 18 ft | dawn & dusk | Inline spinner (silver), Small spoon |
| Summer | 5 to 18 ft | dawn & dusk | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 5 to 18 ft | dawn & dusk | Casting spoon, Jerkbait over shoals |
| Winter | 4 to 18 ft | dawn | Jigging spoon, Tube jig (white) |
Yellow Perch fishing at Sunken Lake
In spring, yellow perch run shallow here, mostly 3 to 12 ft. They move out to 5 to 18 ft in summer and finish the year down in 5 to 18 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 3 ft that scores prime in spring. In summer the feeding windows fall in early morning. Tie on a drop-shot micro plastics or a small spoon tipped with worm and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 3 to 12 ft | midday & dawn | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 5 to 18 ft | dawn | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 5 to 18 ft | midday | Jigging spoon (small), Perch rig / spreader |
| Winter | 5 to 18 ft | midday & dawn | Tungsten jig + spikes, Rattle spoon (small) |
Smallmouth Bass fishing at Sunken Lake
Spring smallmouth bass on Sunken Lake hold shallow, usually 3 to 12 ft. They move out to 5 to 18 ft in summer and finish the year down in 5 to 18 ft. The spot to know is Main-lake point, a point in about 8 ft of water that rates prime for smallmouth bass in fall. Plan around early morning and the evening in the warm months. Summer baits: a drop shot (goby/minnow) or a ned rig gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 3 to 12 ft | dawn & dusk | Ned rig, Tube jig |
| Summer | 5 to 18 ft | dawn & dusk | Drop shot (goby/minnow), Ned rig |
| Fall | 5 to 18 ft | midday & dawn | Jerkbait, Blade bait |
| Winter | 5 to 18 ft | midday | Blade bait, Hair jig |
Largemouth Bass fishing at Sunken Lake
In spring, largemouth bass run shallow here, mostly 2 to 10 ft. Summer pushes them deeper, 5 to 18 ft, and winter fish settle into 5 to 18 ft. Shallow bay flat is the standout, a weed flat at roughly 3 ft, rated prime for spring largemouth bass. Best bite is early morning and the evening. Tie on a texas-rigged 10" worm or a deep-diving crankbait and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 10 ft | dawn & dusk | Spinnerbait, Chatterbait |
| Summer | 5 to 18 ft | dawn & dusk | Texas-rigged 10" worm, Deep-diving crankbait |
| Fall | 4 to 15 ft | midday & dawn | Squarebill crankbait (shad), Spinnerbait |
| Winter | 5 to 18 ft | midday | Blade bait, Jigging spoon |
Brown Bullhead fishing at Sunken Lake
Spring brown bullhead on Sunken Lake hold shallow, usually 2 to 8 ft. Summer pushes them deeper, 3 to 12 ft, and winter fish settle into 5 to 18 ft. If you only fish one area, make it Deep basin: a deep basin around 15 ft that scores prime in winter. Best bite is after dark and the evening.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 8 ft | dusk & night | |
| Summer | 3 to 12 ft | night & dusk | |
| Fall | 5 to 15 ft | dusk | |
| Winter | 5 to 18 ft | midday |
Notable structure
- Deep basin: deep basin, around 15 ft
- Main-lake point: point, around 8 ft
- Break off the point: drop-off, around 8 ft
- Shallow bay flat: weed flat, around 3 ft
- Back-bay flat: weed flat, around 3 ft
Common questions
How deep is Sunken Lake?
Sunken Lake is about 18 ft 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 Sunken Lake?
Anglers target largemouth bass, smallmouth bass, rainbow trout, yellow perch, brown bullhead on Sunken Lake.
Where is the best fishing spot on Sunken Lake?
Shallow bay flat is the top-rated area: a weed flat in about 3 ft of water that rates prime for yellow perch in spring. Open the map above to see every rated spot for each species and season.
When is the best time to fish Sunken Lake?
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.
Nearby waters
Deer Lake · White Trout Bay · Raven Lake · Harvey Lake · Herb Lake · Otter Lake
See how Sunken Lake stacks up: best largemouth bass lakes in Ontario · best smallmouth bass lakes in Ontario · best rainbow trout lakes in Ontario · best yellow perch lakes in Ontario
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