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MN Fish Finder

Pike

St. Louis County
Near Hermantown
DOW: 69049000
WalleyeExcellent · 91Northern PikeExcellent · 77Largemouth BassGood · 73

A 488-acre lake near Hermantown in St. Louis County — best known for walleye and pike. Last surveyed 2019.

Fish Species (11)

Walleye

Excellent · 91

Above-normal numbers · large fish

Gill-net survey · surveyed Aug 2019

Avg Size
16.1"
Avg Weight
1.58 lbs

Catch rate: 15.3 per gill net · typical 2–9.7 for a lake like this

Size of catchable walleye72% keeper-size (15"+)
10–14" · 28%Largest sampled 24"
Survey History
DateCatch RateAvg LengthAvg Weight
Aug 19, 201915.3316.1"1.58 lbs
Aug 19, 20190.3316.1"3.10 lbs
Aug 11, 201415.7812.2"0.71 lbs

Northern Pike

Excellent · 77

Below-normal numbers · large fish

Gill-net survey · surveyed Aug 2019

Avg Size
29.4"
Avg Weight
7.24 lbs

Catch rate: 1.7 per gill net · typical 1.8–5.5 for a lake like this

Size of catchable northern pike88% keeper-size (24"+)
14–23" · 12%Largest sampled 39"
Survey History
DateCatch RateAvg LengthAvg Weight
Aug 19, 20190.1129.4"4.96 lbs
Aug 19, 20191.6729.4"7.24 lbs
Aug 11, 20140.1128.0"3.79 lbs

Largemouth Bass

Good · 73

Typical numbers · large fish

Electrofishing survey · surveyed Aug 2019

Avg Size
12.6"
Avg Weight
1.47 lbs

Catch rate: 32.0 · Electrofishing survey

Size of catchable largemouth bass63% keeper-size (12"+)
8–11" · 37%Largest sampled 18"
Survey History
DateCatch RateAvg LengthAvg Weight
Aug 19, 20190.2212.6"0.31 lbs
Aug 19, 201932.0012.6"1.47 lbs
Aug 19, 20191.2212.6"1.58 lbs

Rock Bass

Good · 67

Above-normal numbers · average-size fish

Trap-net survey · surveyed Aug 2019

Avg Size
6.2"
Avg Weight
0.24 lbs

Catch rate: 2.6 per trap net · typical 0.5–1.8 for a lake like this

Size of catchable rock bass14% keeper-size (8"+)
4–7" · 86%Largest sampled 9"
Survey History
DateCatch RateAvg LengthAvg Weight
Aug 19, 20192.566.2"0.24 lbs
Aug 19, 20195.226.2"0.25 lbs
Aug 11, 201410.225.0"0.14 lbs

Black Crappie

Average · 46

Below-normal numbers · average-size fish

Trap-net survey · surveyed Aug 2009

Last surveyed 2009 — treat with caution

Avg Size
9.2"
Avg Weight
0.47 lbs

Catch rate: 0.56 per trap net · typical 0.8–4.5 for a lake like this

Survey History
DateCatch RateAvg LengthAvg Weight
Aug 19, 20190.3312.3"1.07 lbs
Aug 11, 20140.227.5"0.47 lbs
Aug 17, 20091.339.2"0.60 lbs

Pumpkinseed

Average · 33

Below-normal numbers · average-size fish

Trap-net survey · surveyed Aug 2014

Last surveyed 2014 — treat with caution

Avg Size
7.0"
Avg Weight
0.33 lbs

Catch rate: 0.33 per trap net · typical 1–5.2 for a lake like this

Size of catchable pumpkinseed17% keeper-size (8"+)
3–7" · 83%Largest sampled 8"

Size from the Aug 2019 survey

Survey History
DateCatch RateAvg LengthAvg Weight
Aug 19, 20190.676.3"0.31 lbs
Aug 11, 20140.337.0"0.33 lbs
Aug 11, 20140.117.0"0.68 lbs

Yellow Perch

Average · 28

Below-normal numbers · small fish

Gill-net survey · surveyed Aug 2019

Avg Size
6.4"
Avg Weight
0.17 lbs

Catch rate: 1.1 per gill net · typical 1.7–14.1 for a lake like this

Size of catchable yellow perch8% keeper-size (9"+)
5–8" · 92%Largest sampled 9"
Survey History
DateCatch RateAvg LengthAvg Weight
Aug 19, 20191.116.4"0.17 lbs
Aug 19, 20191.676.4"0.14 lbs
Aug 11, 20142.005.8"0.10 lbs

Bluegill

Poor · 23

Typical numbers · small fish

Trap-net survey · surveyed Aug 2019

Avg Size
4.3"
Avg Weight
0.07 lbs

Catch rate: 5.2 per trap net · typical 3.2–21.2 for a lake like this

Size of catchable bluegill1% keeper-size (8"+)
3–7" · 99%Largest sampled 8"
Survey History
DateCatch RateAvg LengthAvg Weight
Aug 19, 20192.334.3"0.11 lbs
Aug 19, 20195.224.3"0.07 lbs
Aug 11, 20140.445.9"0.53 lbs
Other species in this lake (3)

Rough fish, bullheads, and baitfish recorded in DNR surveys — present in the lake, but not typical angling targets.

White Sucker

Average · 45

Typical numbers · small fish

Gill-net survey · surveyed Aug 2019

Avg Size
13.8"
Avg Weight
1.16 lbs

Catch rate: 4.9 per gill net · typical 2.3–8.7 for a lake like this

Survey History
DateCatch RateAvg LengthAvg Weight
Aug 19, 20191.2213.8"2.01 lbs
Aug 19, 20194.8913.8"1.16 lbs
Aug 11, 20141.2215.6"1.71 lbs

Bluntnose Minnow

Insufficient

Seining survey · surveyed Aug 2004

Last surveyed 2004 — treat with caution

Catch rate: 8.7 · Seining survey

Survey History
DateCatch RateAvg LengthAvg Weight
Aug 16, 20048.67--

Johnny Darter

Insufficient

Seining survey · surveyed Aug 2004

Last surveyed 2004 — treat with caution

Catch rate: 8.3 · Seining survey

Survey History
DateCatch RateAvg LengthAvg Weight
Aug 16, 20048.33--

Biologist Notes

August 19, 2019Pike is a 494 acre lake with 135 (27%) acres of littoral area and a maximum depth of 62 feet. The lake is located just north of Hermantown, MN and has…

Pike is a 494 acre lake with 135 (27%) acres of littoral area and a maximum depth of 62 feet. The lake is located just north of Hermantown, MN and has a township administered, concrete, back-in access located off County Road #13. Walleye fry have been stocked in even years from 1982 through 2018. Pike Lake was last assessed in 2014. Pike Lake was surveyed during the summer of 2019 to update information about fish populations. Walleye abundance of 15.3 per gillnet lift was nearly unchanged from 2014 (15.8) and was above average compared to other Minnesota lakes of similar type. Historically, Walleye abundance has ranged from 4.7 to 22.7 per gillnet lift. Walleye average length was 16.5 inches. Natural reproduction of Walleye in Pike Lake is limited as 97% of the Walleye captured were aged to stocked year-classes. Several good year-classes of Walleye will provide quality angling opportunities in Pike Lake in 2020 and beyond. Northern Pike abundance of 1.7 per gillnet lift was up from 2014 (0.6) and below average compared to other Minnesota lakes of similar type. Historically, the Northern Pike abundance has been relatively low in Pike Lake and has ranged from 0.2 to 7.0. Average length was impressive at 30.1 inches. Although the abundance of Northern Pike is low, the size structure of the population is among the best in the Duluth Area. A total of 35 Largemouth Bass were sampled with electrofishing equipment. The catch rate of Largemouth Bass was 32.0 fish per hour of electrofishing on-time. Largemouth Bass average length was 12.9 inches. Black Crappie were scarce but large. Average length was 12.7 inches, but only three specimens were captured. Bluegill abundance of 5.2 per trapnet lift was average compared to other Minnesota Lakes but size was small. Average length was 4.6 inches.

August 11, 2014Pike is a 494 acre lake with 135 (27%) acres of littoral area and a maximum depth of 62 feet. The lake is located just north of Hermantown, MN and has…

Pike is a 494 acre lake with 135 (27%) acres of littoral area and a maximum depth of 62 feet. The lake is located just north of Hermantown, MN and has a township administered, concrete, back-in access located off County Road #13. Walleye fry have been stocked in even years from 1982 through 2014. Pike Lake was last assessed in 2009. Pike Lake was surveyed during the summer of 2014 to update information about fish populations. Walleye abundance of 15.8 per gillnet lift was up from 2009 (13.0) and was above average compared to other Minnesota lakes of similar type. Historically, Walleye abundance has ranged from 4.7 to 22.7 per gillnet lift. Walleye average length was 12.7 inches and growth was below average when compared to other Duluth Area lakes. Natural reproduction appears limited as 99% of the Walleye captured were aged to stocked year-classes. A very strong 2010 year-class is evident, as 85% of the Walleye sampled were age-4. A total of 34 Largemouth Bass were sampled with electrofishing equipment. The catch rate of Largemouth Bass was 35.2 fish per hour of electrofishing on-time and was down from 2009 (67.7 per hour). Largemouth Bass average length was 11.3 inches and growth was average compared to other Duluth Area lakes. Recruitment was consistent with all year-classes from 2005 through 2011 represented. Northern Pike abundance of 0.6 per gillnet lift was up from 2009 (0.2) and below average compared to other Minnesota lakes of similar type. Historically, the Northern Pike CPUE has been relatively low in Pike Lake and has ranged from 0.2 to 7.0. Average length was 28.7 inches but too few individuals were sampled to evaluate stock density or growth. All year-classes from 1999 to 2003 were represented. Recruitment was sporadic with only one year-class present (2010). Black Crappie abundance of 0.0 per trapnet lift was down from 2009 (0.6) and was below average when compared to other Minnesota lakes of similar type. Historically, Black Crappie trapnet CPUE has been low on Pike Lake and has ranged from 0.0 to 0.7. Two Black Crappies were captured in the gillnets for an abundance of 0.2 per gillnet lift. Black Crappie mean length was 7.9 inches, but too few individuals were captured to evaluate stock density or growth. Bluegill abundance of 1.7 per trapnet lift was down from 2009 (6.4) and below average when compared to other Minnesota lakes of similar type. Bluegill trapnet abundance has been highly variable in Pike Lake, ranging from 1.5 to 25.2. Average length of sampled Bluegills was 5.9 inches. Yellow Perch abundance of 2.0 per gillnet lift was down sharply from 2009 (51.1) and was below average compared to other Minnesota lakes of similar type. This catch represents a historic low for Pike Lake dating back to 1950 over twelve investigations. Average length of Yellow Perch was 6.4 inches. Rock Bass trapnet abundance of 10.2 was up from 2009 (6.0) and well above average compared to other Minnesota lakes of similar type. Average length was 5.8 inches. Rock Bass trapnet abundance has been steadily increasing over the last five assessments dating back to 1989. Other fish species sampled include Pumpkinseed Sunfish and White Sucker. A local resident discovered zebra mussels in Pike Lake during the summer of 2009 and they have since become well established. The varied sizes of the mussels found in 2009 indicated they had been present in the lake for at least two years. Zebra mussels are a nonnative invasive species that pose serious ecological and economic threats to Minnesota's lakes and streams. Heavy infestations can kill native mussels, harm fisheries, litter beaches with sharp shells, clog water intakes, and damage boat motors. The DNR has designated the lake as infested waters and posted signs to notify those using the public water access. Designation of the lake prohibits the transport of water and harvest of bait from the lake.

August 17, 2009Pike is a 494 acre lake with 135 (27%) acres of littoral area and a maximum depth of 62 feet. The lake is located just north of Hermantown, MN and has…

Pike is a 494 acre lake with 135 (27%) acres of littoral area and a maximum depth of 62 feet. The lake is located just north of Hermantown, MN and has a township administered, concrete, back-in access located off County Road #13. Walleye fry have been stocked in even years from 1982 through 2008. Pike Lake was last assessed in 2004. Pike Lake was surveyed during the summer of 2009 to update information about fish populations. A local resident discovered zebra mussels in Pike Lake during the summer of 2009. The zebra mussel is a nonnative invasive species that poses serious ecological and economic threats to Minnesota's lakes and streams. Heavy infestations can kill native mussels, harm fisheries, litter beaches with sharp shells, clog water intakes, and damage boat motors. The varied sizes of the mussels found indicate they have been present in the lake for at least two years. The discovery of zebra mussels in Pike Lake is not surprising due to the location near Lake Superior where they have been present for 20 years. The infestation is disappointing because the DNR and the local Pike Lake Association have co-sponsored DNR watercraft inspectors at the public water access for several years. The DNR has designated the lake as infested waters and posted signs to notify those using the public water access. Designation of the lake prohibits the transport of water and harvest of bait from the lake. Walleye abundance of 13.0 per gillnet lift was up from 2004 (6.4) and was above average compared to other Minnesota lakes of similar type. Walleye average length was 15.8 inches and growth was average when compared to other Duluth Area lakes. Sixty-two percent of the walleye sampled were over 15 inches in length. All year-classes from 1998 to 2008 were represented except 1999. Fifty-eight percent of the walleye aged were from 2006 year-class. Seventy-five percent of the walleye aged corresponded to stocked year-classes. A total of 43 largemouth bass were sampled with electrofishing equipment. The catch rate of largemouth bass was 67.7 fish per hour of electrofishing on-time. Largemouth bass average length was 11.5 inches. All year-classes from 2002 through 2006 were represented in the sample. Northern pike abundance of 0.2 per gillnet lift was down from 2004 (1.7) and below average compared to other Minnesota lakes of similar type. Historically, the northern pike CPUE has been relatively low in Pike and has ranged from 0.2 (2009) to 7.0 (1972). Average length was impressive at 36.3 inches but only two individuals were captured in the gillnets. All year-classes from 1999 to 2003 were represented. Black crappie abundance of 0.6 per trapnet lift was down slightly from 2004 (0.7) and was below average when compared to other Minnesota lakes of similar type. Black crappie mean length was 9.4 inches, but too few individuals were captured to evaluate stock density or growth. Bluegill abundance of 6.4 per trapnet lift was up from 2004 (3.0) and average when compared to other Minnesota lakes of similar type. Average length of sampled bluegills was 6.6 inches. Yellow perch abundance of 51.1 per gillnet lift was up slightly from 2004 (51.0) and was above average compared to other Minnesota lakes of similar type. Average length of perch was 6.8 inches. Only 11% of the perch captured were greater than 8 inches in length. Other fish species sampled include pumpkinseed, rock bass and white sucker.

Frequently Asked Questions

What fish can you catch in Pike?

Based on Minnesota DNR survey data, anglers target Walleye, Northern Pike, Largemouth Bass, Rock Bass, and Black Crappie in Pike. See the full species list above for catch rates, size structure, and quality scores.

Is there public access at Pike?

Minnesota DNR records list public access for Pike. Check the DNR LakeFinder page for the launch type and directions before you go.

How deep is Pike?

Pike has a maximum depth of 60 feet and a mean depth of 25.6 feet, per Minnesota DNR data.

When were the main sport fish in Pike last surveyed?

The most recent Minnesota DNR survey data for the main sport fish in Pike is from 2019.

Does Pike have any invasive species?

Yes — Pike has confirmed zebra mussel. Clean, drain, and dry your equipment to avoid spreading invasives to other waters.

More lakes in St. Louis County

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Lake Details

Surface Area
488.26 acres
Max Depth
60 ft
Mean Depth
25.6 ft
Shoreline
4.94 mi
Public Access
Yes
View on DNR LakeFinder

Invasive Species Alert

  • zebra mussel

Clean, drain, and dry your equipment to prevent spread.

Location

46.8673°N, 92.3017°W

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