Minnesota · DNR survey data

Tanners Lake

Tanners Lake covers 74 acres in Washington County, running to 46 feet, last surveyed by the DNR in 2011. The Minnesota DNR has not published bathymetry for this lake, so there is no depth map here, just the survey record: what the nets held and how big it ran.

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DNR survey data

Fish species

Species
How many
Survey numbers
Lengths
WalleyeStocked · 2024
Present, stocked
0.3per trap net
Typical
11"Biggest
Largemouth bass
Present
0.1per trap net
Typical
8"Biggest
Northern pike
Just a few
5.5per gill net
22"Typical
27"Biggest
17"27"

Lengths measured · 15 fish

Recent · 2011
3"5"10"15"20"25"30"

Lengths measured · 15 fish

2011
3"5"10"15"20"25"30"

Lengths measured · 4 fish

2005
3"5"10"15"20"25"30"

Only 4 fish measured that year — too few to read as a shape.

Lengths measured · 3 fish

2000
3"5"10"15"20"25"30"

Only 3 fish measured that year — too few to read as a shape.

Lengths measured · 17 fish

1995
3"5"10"15"20"25"30"
Bluegill
Just a few
13.8per trap net
5"Typical
7"Biggest
2"7"

Lengths measured · 114 fish

Recent · 2011
0"2"4"6"7"

Lengths measured · 114 fish

2011
0"2"4"6"7"

Lengths measured · 334 fish

2005
0"2"4"6"7"

Lengths measured · 448 fish

2000
0"2"4"6"7"

Lengths measured · 284 fish

1995
0"2"4"6"7"
Crappie
Just a few
3per trap net
5"Typical
8"Biggest
4"8"

Lengths measured · 24 fish

Recent · 2011
4"6"8"

Lengths measured · 24 fish

2011
4"6"8"

Lengths measured · 4 fish

2005
4"6"8"

Only 4 fish measured that year — too few to read as a shape.

Lengths measured · 16 fish

2000
4"6"8"

Lengths measured · 168 fish

1995
4"6"8"
Yellow perch
Good numbers
5.5per gill net
6"Typical
7"Biggest
5"7"

Lengths measured · 12 fish

Recent · 2011
4"6"7"

Lengths measured · 12 fish

2011
4"6"7"

Lengths measured · 1 fish

2005
4"6"7"

Only 1 fish measured that year — too few to read as a shape.

Lengths measured · 26 fish

2000
4"6"7"

Lengths measured · 28 fish

1995
4"6"7"
Channel catfish
No recent survey rating

No recent survey rating.

Rates come from standard DNR survey gear (gill nets, trap nets, electrofishing), judged against statewide benchmarks for the same gear — which is why the same number of fish per net can read differently for two species. Where the standard gear can't count a species reliably, the page shows presence and size only. Typical is the middle fish of those measured. Open a row for the full length spread, survey by survey. You can read every number on this page without an app or an account.

DNR stocking records

Stocking history

YearSpeciesStocked
2024Walleye56,000 fry
2023Walleye100,000 fry
2022Walleye100,000 fry
2019Walleye500,000 fry · 13 fingerlings · 330 yearlings
2018Walleye458,000 fry · 55 fingerlings · 26 yearlings · 30 adults
2017Walleye150,000 fry
2016Walleye300,000 fry

Recent reports

Tanners Lake fishing reports

Recent reports on Tanners 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.

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Washington County reports

Public water access

Getting on the water

Within 30 miles

Nearby lakes

Quick answers

Frequently asked questions

Is there a depth map for Tanners Lake?

The Minnesota DNR has not published bathymetry for Tanners Lake, so this page carries the survey record instead: species, catch rates and stocking history.

What fish are in Tanners Lake?

The most recent DNR survey (2011) recorded walleye, largemouth bass, northern pike, bluegill, crappie, yellow perch, channel catfish.

Does Tanners Lake have a public access?

Yes. Tanners Lake has 2 public access sites, including Tanners Lake (trailer launch).

Is Tanners Lake stocked?

Yes. The DNR stocked walleye in 2024; the stocking table on this page lists every year back to 2016.

When was Tanners Lake last surveyed?

The Minnesota DNR last surveyed Tanners Lake in 2011, the most recent of 11 surveys on record. A survey that old is a starting point, not a current reading.

Survey numbers are the Minnesota DNR's. How this site reads them →

Page updated .