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Fishing Lannon: what the data says
124-acre lake near Big Stone County. The lake tops out around 4 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. What follows comes from the same scoring engine that paints the spots above.
Walleye fishing at Lannon
Spring walleye on Lannon hold shallow, usually 1 to 4 ft. Summer fish stay in 1 to 4 ft, and winter fish hold in 1 to 4 ft. The spot to know is Break off the point, a drop-off in about 2 ft of water that rates prime for walleye in fall. Best bite is the evening and early morning. Tie on a crawler harness on bottom bouncer or a deep crankbait (trolled) and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 4 ft | dusk & dawn | 1/8 oz jig + minnow, Hair jig |
| Summer | 1 to 4 ft | dusk & dawn | Crawler harness on bottom bouncer, Deep crankbait (trolled) |
| Fall | 1 to 4 ft | dusk & night | Jigging rap, Jig + big minnow |
| Winter | 1 to 4 ft | dusk & dawn | Jigging spoon + minnow head, Rattle bait |
Yellow Perch fishing at Lannon
Spring yellow perch on Lannon hold shallow, usually 1 to 4 ft. Summer fish stay in 1 to 4 ft, and winter fish hold in 1 to 4 ft. The spot to know is Shallow bay flat, a weed flat in about 3 ft of water that rates prime for yellow perch in spring. Best bite is early morning. Summer baits: a drop-shot micro plastics or a small spoon tipped with worm gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 4 ft | midday & dawn | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 1 to 4 ft | dawn | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 1 to 4 ft | midday | Jigging spoon (small), Perch rig / spreader |
| Winter | 1 to 4 ft | midday & dawn | Tungsten jig + spikes, Rattle spoon (small) |
Northern Pike fishing at Lannon
Start shallow in spring: northern pike sit in 1 to 4 ft that time of year. Summer fish stay in 1 to 4 ft, and winter fish hold in 1 to 4 ft. Shallow bay flat is the standout, a weed flat at roughly 3 ft, rated prime for spring northern pike. Plan around early morning and the evening in the warm months. Summer baits: a bucktail or a weedless spoon over cabbage gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 4 ft | midday & dawn | #5 inline spinner, Spoon (red/white) |
| Summer | 1 to 4 ft | dawn & dusk | Bucktail, Weedless spoon over cabbage |
| Fall | 1 to 4 ft | midday & dawn | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Winter | 1 to 4 ft | midday | Tip-ups, Large jigging spoon |
Crappie fishing at Lannon
Start shallow in spring: crappie sit in 1 to 4 ft that time of year. Summer fish stay in 1 to 4 ft, and winter fish hold in 1 to 4 ft. If you only fish one area, make it Deep basin: a deep basin around 3 ft that scores prime in winter. Plan around early morning and the evening in the warm months. Summer baits: a jig trolled/spider-rigged or a small crankbait (trolled) gets it done.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 4 ft | midday & dawn | 1/16 oz jig + tube, Curly-tail grub |
| Summer | 1 to 4 ft | dawn & dusk | Jig trolled/spider-rigged, Small crankbait (trolled) |
| Fall | 1 to 4 ft | dawn | Jig + minnow combo, Small swimbait (1.5-2") |
| Winter | 1 to 4 ft | midday | Tungsten jig + soft plastic, Tiny jigging spoon |
Common Carp fishing at Lannon
Spring common carp on Lannon hold shallow, usually 1 to 4 ft. Summer fish stay in 1 to 4 ft, and winter fish hold in 1 to 4 ft. The spot to know is Shallow bay flat, a weed flat in about 3 ft of water that rates prime for common carp in spring. Plan around early morning and the evening in the warm months.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 1 to 4 ft | midday & dawn | |
| Summer | 1 to 4 ft | dawn & dusk | |
| Fall | 1 to 4 ft | midday | |
| Winter | 1 to 4 ft | midday |
Notable structure
- Main-lake point: point, around 4 ft
- Shallow bay flat: weed flat, around 3 ft
- Back-bay flat: weed flat, around 3 ft
- Deep basin: deep basin, around 3 ft
- Break off the point: drop-off, around 2 ft
Common questions
How deep is Lannon?
Lannon is about 4 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 Lannon?
Anglers target walleye, northern pike, crappie, yellow perch, common carp on Lannon.
Where is the best fishing spot on Lannon?
Break off the point is the top-rated area: a drop-off in about 2 ft of water that rates prime for walleye in fall. Open the map above to see every rated spot for each species and season.
When is the best time to fish Lannon?
For walleye, the summer bite is best in the evening and early morning. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Nearby waters
East Toqua · Lone Tree Slough · North Rothwell · Barry · Otrey · Big Stone Lake
See how Lannon stacks up: best walleye lakes in Minnesota · best northern pike lakes in Minnesota · best crappie lakes in Minnesota · best yellow perch lakes in Minnesota
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