Minnesota · DNR survey data

Basswood Lake

Basswood Lake covers 25,953 acres in Lake County, running to 111 feet, last surveyed by the DNR in 2025. 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.

Open Basswood Lake in the live map → Write a report

DNR survey data

Fish species

Species
How many
Survey numbers
Lengths
Walleye
One of the best around
15.5per gill net
15"Typical
29"Biggest
3"29"

Lengths measured · 314 fish

Recent · 2022
3"5"10"15"20"25"29"

Lengths measured · 314 fish

2022
3"5"10"15"20"25"29"

Lengths measured · 284 fish

2015
3"5"10"15"20"25"29"

Lengths measured · 225 fish

2005
3"5"10"15"20"25"29"

Lengths measured · 197 fish

1996
3"5"10"15"20"25"29"
Largemouth bass
Present
0.1per trap net
Typical
17"Biggest
Smallmouth bass
Present
0.9per gill net
15"Typical
20"Biggest
7"20"

Lengths measured · 20 fish

Recent · 2022
7"10"15"20"

Lengths measured · 20 fish

2022
7"10"15"20"

Lengths measured · 38 fish

2015
7"10"15"20"

Lengths measured · 3 fish

2005
7"10"15"20"

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

Lengths measured · 13 fish

1996
7"10"15"20"
Northern pike
Just a few
3.1per gill net
20"Typical
39"Biggest
10"39"

Lengths measured · 114 fish

Recent · 2022
7"10"15"20"25"30"35"41"

Lengths measured · 114 fish

2022
7"10"15"20"25"30"35"41"

Lengths measured · 136 fish

2015
7"10"15"20"25"30"35"41"

Lengths measured · 69 fish

2005
7"10"15"20"25"30"35"41"

Lengths measured · 59 fish

1996
7"10"15"20"25"30"35"41"
Bluegill
Just a few
9.3per trap net
6"Typical
9"Biggest
1"9"

Lengths measured · 232 fish

Recent · 2022
1"2"4"6"8"9"

Lengths measured · 232 fish

2022
1"2"4"6"8"9"

Lengths measured · 402 fish

2015
1"2"4"6"8"9"

Lengths measured · 1 fish

1996
1"2"4"6"8"9"

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

Crappie
Just a few
1.8per trap net
9"Typical
13"Biggest
4"13"

Lengths measured · 109 fish

Recent · 2022
4"6"8"10"12"13"

Lengths measured · 109 fish

2022
4"6"8"10"12"13"

Lengths measured · 165 fish

2015
4"6"8"10"12"13"

Lengths measured · 1 fish

2005
4"6"8"10"12"13"

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

Lengths measured · 2 fish

1996
4"6"8"10"12"13"

Only 2 fish measured that year — too few to read as a shape.

Yellow perch
Good numbers
12.1per gill net
6"Typical
10"Biggest
4"10"

Lengths measured · 268 fish

Recent · 2022
1"2"4"6"8"10"12"

Lengths measured · 268 fish

2022
1"2"4"6"8"10"12"

Lengths measured · 69 fish

2015
1"2"4"6"8"10"12"

Lengths measured · 89 fish

2005
1"2"4"6"8"10"12"

Lengths measured · 37 fish

1996
1"2"4"6"8"10"12"
Rock bass
Good numbers
2.1per gill net
7"Typical
9"Biggest
3"9"

Lengths measured · 45 fish

Recent · 2022
3"4"6"8"9"

Lengths measured · 45 fish

2022
3"4"6"8"9"

Lengths measured · 39 fish

2015
3"4"6"8"9"

Lengths measured · 8 fish

2005
3"4"6"8"9"

Only 8 fish measured that year — too few to read as a shape.

Lengths measured · 30 fish

1996
3"4"6"8"9"

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.

Recent reports

Basswood Lake fishing reports

Recent reports on Basswood 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

All Basswood Lake fishing reports → · Lake County reports

Within 30 miles

Nearby lakes

Quick answers

Frequently asked questions

Is there a depth map for Basswood Lake?

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

What fish are in Basswood Lake?

The most recent DNR survey (2025) recorded walleye, largemouth bass, smallmouth bass, northern pike, bluegill, crappie, yellow perch, rock bass.

Is Basswood Lake stocked?

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

When was Basswood Lake last surveyed?

The Minnesota DNR last surveyed Basswood Lake in 2025, the most recent of 6 surveys on record.

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

Page updated .