Pike Lake

St. Louis County, Minnesota · MN DNR bathymetric survey

60ft Max
depth

488 acres 6 contours Public access

Paddling Index47Modest

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Depth scale

0102030405060

The lake

Survey readout

Pike Lake is mapped to a depth of 60 ft on the Minnesota DNR survey and covers about 488 acres in St. Louis County, Minnesota. Depths come from the Minnesota DNR survey of 1950.

Measured from the Minnesota DNR lake bathymetric contour survey.

Deepest mapped contour: 60 ft
Survey year: 1950
Surface area: 488 acres
Shoreline: 4.94 mi · irregular
Aquatic vegetation: 1% of surface · NDVI estimate
Public access: Trailer Launch · Pike Lake Public Water Access Site · Minnesota DNR site

Additional depth details6 contours

Contour depths: 0–60 ft
Recorded point soundings: 60 ft, 60 ft

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Location

St. Louis County, Minnesota · 15 nearest of 147 lakes · tap a dot for that lake

Chart data

Provenance

Sources: MN DNR Lake Bathymetric Contours, USGS 3DEP, USDA NAIP (public domain), OpenStreetMap (ODbL).

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Map details & sources4 sources

All layers registered to one bounding box; positions in WGS 84.

Survey-derived depth contours drape over USGS 3DEP elevation, with a USDA NAIP aerial basemap and OpenStreetMap shoreline. Color shows surveyed depth; dark lines are the survey's own isobaths.

Coordinates: 46.86736, -92.30031
MN DNR lake ID: 69049000
Vertical exaggeration: 1.64×
Basemap: USDA NAIP · public domain
Model size: 2.5 MB

Paddling

Paddling Index methodology v1.0 · calculated 2026-09-25

47 / 100ModestData confidence: High

Pike Lake has a partly natural setting, moderate open-water exposure, nearby higher-volume roads.

Why this score?5 components

Included in the index

Component	Rating	Points of weight	Measurement
Natural setting	Good	15.6 of 35	60% natural land cover within 150 m of shore (49% forest, 9% wetland; 34% developed)
Geometric wind exposure	Good	11.9 of 29	mean fetch 1,693 m · 0% of sampled water within 500 m of shelter · moderate open-water fetch
Motor & speed rules	Not modeled	—	Minnesota’s lake-by-lake motor, speed and no-wake rules are mostly county and city ordinances, not map data, so they are not part of the Minnesota index. Check local signage and ordinances before going out.
Public access	Good	15.0 of 18	1 DNR public access site · boat ramp
Road isolation	Mixed	4.8 of 18	nearby higher-volume roads · 21 MnDOT-classified segments within 1.2 km, peak 9,096 vehicles/day

Additional paddling considerations

These describe the lake but are not part of the v1 Paddling Index and do not change the number above.

Wake sensitivity: Low — wide enough that wakes disperse over most of the lake
Aquatic vegetation: Low — approximately 1% mapped coverage · NAIP aerial imagery (NDVI)
Observed motorized activity: Unknown — No lake-level measurement of boat traffic is available. Legal permission to operate motors is not evidence of use.
Wildlife habitat potential: Moderate — 49% forest and 9% wetland cover within 150 m of shore

Compare Minnesota lakes by Paddling Index →

How this index is calculated. The Paddling Index is a relative composite derived from lake geometry and public land-cover, access and traffic-count data. It is not a user review, a safety rating, or a prediction of an individual outing. Differences of a few points should not be treated as meaningful — an 84 and an 82 are broadly comparable. Components and weights for Minnesota lakes: natural setting 35%, geometric wind exposure 29%, public access 18%, road isolation 18%. Motor, speed and no-wake rules are not modeled for Minnesota, and traffic counts cover state, county and some city roads but not township roads. Where a component has no data the remaining weights are renormalized and the confidence rating is lowered; below Medium confidence no number is shown. Minnesota scores are relative to other Minnesota lakes and are not directly comparable with Paddling Index scores on our sister sites, which use different data sources, some with a watercraft-rules component. Sources: MN DNR lake bathymetry outline, USGS/MRLC NLCD Land Cover (2021), MN DNR Water Access Sites and Fishing Piers & Shore Fishing Sites (2026-09) and MnDOT Annual Average Daily Traffic (counts 2021–2025). Conditions change quickly — check current weather and local conditions before going out.

Fish you might catch

from DNR surveys & active stocking

9 species with recent evidence in this lake — sized relative to each other. Illustrations are AI-generated representative adults in everyday colors, not photographs (provenance).

White Sucker

About these fish → the Fish of Minnesota guide

Compiled from Minnesota DNR fishery surveys and Minnesota DNR stockings within the last 10 years. Silhouettes are stylized and scaled to typical adult sizes relative to one another. Presence is not a promise — fishing isn’t a sure thing.

Fishery

surveyed 2019

432Fish sampled

9Species

Gamefish Walleye 141 · Largemouth Bass 48 · Northern Pike 16

Panfish Rock Bass 70 · Bluegill 68 · Yellow Perch 25

All survey species9 species

Gamefish

Walleye141 caught · to 24″

Largemouth Bass48 caught · to 18″

Northern Pike16 caught · to 39″

Panfish

Rock Bass70 caught · to 9″

Bluegill68 caught · to 8″

Yellow Perch25 caught · to 9″

Pumpkinseed6 caught · to 8″

Black Crappie3 caught · to 13″

Forage & nongame

White Sucker55 caught · to 20″

Length is the largest fish netted in the survey, not an angler record. Source: Minnesota DNR lake survey (LakeFinder).

DNR stocking

state stocking record · 2016–2024

Fish the Minnesota DNR has planted in this lake — what was added, distinct from what a survey netted above.

Walleye2,476,000 stocked · 2016–2024 · 5 plantings

Source: Minnesota DNR LakeFinder stocking report. LakeFinder lists the last 10 years of stocking only.

Infested waters listing

1 confirmed

Mussels & snails

Zebra MusselConfirmed in this water in 2009 (listed 2009).

How to identify invasive species in Minnesota lakes →

What does the infested waters list mean?

The Minnesota DNR lists a lake, river, pond or wetland as infested when it contains an aquatic invasive species that could spread to other waters, or when it is connected to a water where one is present. Activities such as bait harvest and water use are managed differently on infested waters. Check the current list before moving water, bait or equipment.

Source: Minnesota Department of Natural Resources. List of Infested Waters, September 9, 2026. https://www.dnr.state.mn.us/invasives/ais/infested.html

Quick answers

Pike Lake — common questions

How deep is Pike Lake?

The deepest contour on the Minnesota DNR bathymetric survey of Pike Lake is 60 ft. That is the deepest depth the historical survey map records, which may differ from the deepest point of the lake itself.

How big is Pike Lake?

Pike Lake covers about 488 acres in St. Louis County, Minnesota.

What fish are in Pike Lake?

Species with survey, catch or recent-stocking evidence include largemouth bass, northern pike, walleye, black crappie, bluegill, pumpkinseed. The page lists all 9 species and the evidence behind each.

Is there public access to Pike Lake?

Yes. The Minnesota DNR lists a public access site on Pike Lake: a boat ramp. It is administered by Pike Lake Township. DNR directions: "North of Hermantown, near the junction of CSAHs 9 & 13, on the east shore of Pike Lake."