Minnesota · St. Louis County

Manganika Lake Fishing guide

Manganika Lake sits in St. Louis County, Minnesota, and covers 168 acres, reaching 24 ft at its deepest point. The Minnesota DNR has surveyed the lake 2 times, most recently in 1989, with northern pike, crappie and yellow perch in the nets. That survey is 37 years old now.

Open the live map → Survey data

Depth to 24 ft · top 5 summer marks
Surface168 ac
Max depth24 ft
Littoral84%
Surveyed1989

DNR survey data

Fish species

The DNR last surveyed Manganika Lake in 1989. Ratings need a survey from the last 20 years, so this page lists the species from that older record without numbers.

How to fish Manganika Lake through the year

Northern pike

Spring
Pike are in the shallow bays and along new weed growth.
Early summer
Pike are on the outside weed edge and points.
Summer
Pike are on the deep weed edge and points near the coolest water they can find. With 84% of this lake 15 ft or shallower, the weed edge is the main event.
Fall
Pike are on the last green weeds and the breaks beside them, feeding heavily as the water drops.

Crappie

Spring
Crappie are up in the back bays and against wood in a few feet of water, spawning shallower than most people fish for them.
Early summer
Crappie are pulling off the bays to the first deep weed edge and brush, still reachable shallow at dusk.
Summer
Crappie are over the basin of a stratified lake, well off any structure, which is why summer netting barely catches them inshore. With 84% of this lake 15 ft or shallower, the weed edge is the main event.
Fall
Crappie are schooled along the deep weedline and the basin edge, pushing shallow to feed at dusk while the water still turns over slowly.

Season patterns for each species. Open the live map for today's wind, light and water temp.

Suggested tackle

What to bring

Top presentations for this lake's structure and clarity:

Northern pike · Soft plastics

Paddletail Swimbait on Jighead

4–5" paddletail swimbait on a ball-head swimbait jighead

3–25 ftmoderate
Shop paddletail swimbaits →

Northern pike · Muskie & pike

Soft Rubber (Bull Dawg / Medusa)

10" soft rubber body bait

3–25 ftslow
Shop musky rubber →

Crappie · Soft plastics

Curly-Tail Grub on Jig

3" curly-tail grub threaded on a round jighead

3–25 ftslow
Shop curly-tail grubs →

Crappie · Jigs & bladed

Beetle Spin

1.5–2" curly-tail grub trailer on a small in-line spinner jighead

2–10 ftslowweedless
Shop beetle spins →

Yellow perch · Soft plastics

Curly-Tail Grub on Jig

3" curly-tail grub threaded on a round jighead

3–25 ftslow
Shop curly-tail grubs →

Yellow perch · Live bait

Slip Bobber + Leech

jumbo or large leech

4–20 ftdead slow
Shop octopus hooks →

Full setups, including hooks, weights and line, are on the live map. As an Amazon Associate I earn from qualifying purchases.

MN DNR · in their words

From the 1989 survey

Northern pike, white sucker, black bullhead, and yellow perch are present in above average numbers. Brown bullhead and black crappie are also present. Northern pike sizes are larger than average.

Narrative text from the Minnesota DNR lake survey.

Recent reports

Manganika Lake fishing reports

Recent reports on Manganika Lake from guides, tournaments and regular anglers. Anything posted in the last two weeks also bumps the matching spots on the live map, so you'll see a "matches a recent report" tag on them.

Open the live map → Fished it lately? Write a report

St. Louis County reports

Public water access

Getting on the water

DNR bathymetry

Manganika Lake depth map

Manganika Lake depth contour map, St. Louis County, Minnesota
Depth contours to 24 ft from Minnesota DNR bathymetry, free to save or print. The live map adds ranked spots and conditions on the same contours.

Within 30 miles

Nearby lakes

Quick answers

Frequently asked questions

How deep is Manganika Lake?

Manganika Lake reaches 24 ft at its deepest point; about 84% of the lake is littoral (15 ft or shallower).

How big is Manganika Lake?

Manganika Lake covers 168 acres with about 3.5 miles of shoreline.

What fish are in Manganika Lake?

Minnesota DNR surveys (most recently 1989) record northern pike, crappie, yellow perch.

Is Manganika Lake stocked?

No stocking is on record for Manganika Lake in the DNR's stocking database.

Does Manganika Lake have a public access?

Yes. Manganika Lake has one public access site: Public access (NONE).

When was Manganika Lake last surveyed?

The Minnesota DNR last surveyed Manganika Lake in 1989, the most recent of 2 surveys on record. That is more than 20 years ago, so this page lists species without ratings.

Page updated .

The live map adds today's conditions and ranked spots for Manganika Lake, plus a trip plan you can share:

Open Manganika Lake on the live map → Fished it lately? Write a report