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LakeQuality

Gogebic Lake

Cook County, Minnesota62 acresView mapDirections

Minnesota PCA publishes the water-quality measurements for Gogebic Lake. Here is what has been measured.

Clarity
13.8 ft
Clearer than most
Secchi · sampled 2022
Phosphorus
5 µg/L
Less phosphorus than most
Measured by Minnesota PCA
Chlorophyll-a
1.7 µg/L
Less algae than most
Measured by Minnesota PCA
Max depth
61 ft
Bathymetric survey
Area
62 acres
Surface area
Shoreline
1.5 mi
Measured length
  • 61 ft max depth
  • Limited data

Gogebic Lake in Cook County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Water clarity: 13.8 ft visibility. Phosphorus: 5 µg/L. Chlorophyll-a (algae): 1.7 µg/L. Maximum depth: 61 ft. Surface area: 62.47 acres.

Minnesota DNR's Standard Survey on June 13, 2022 caught 9.50 brook trout per gill net at Gogebic Lake. Length samples in the latest survey that recorded them ran 13–18 inches. DNR survey details →

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Gogebic Lake is a 62-acre lake in Cook County, Minnesota with a maximum depth of 61 feet. The lake supports 2 documented fish species including brook trout and white sucker. No public access — the lake is private or restricted.

Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled 2022-08-09. Methodology: how these readings are compared.

Gogebic Lake covers about 62 acres in Cook County. Vrbo is where to look for cabins and lake homes around Gogebic Lake, and Booking.com and Expedia search hotels near the lake for your dates.

What Gogebic Lake is good for

From access and monitoring records, not editorial picks.

  • Clear water13.8 ft of visibility
  • Deep water61 ft surveyed max depth

Swimming conditions

No reading

Limited data

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Gogebic Lake is safe to swim in today is a call for the Minnesota Pollution Control Agency and the Minnesota DNR and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Gogebic Lake

These are the measurements Minnesota PCA publishes for Gogebic Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

Good clarity, visible to about 13.8 ft. Phosphorus 5 µg/L. Chlorophyll-a 1.7 µg/L. TSI 34.

Water quality readings
MeasureReadingWhere it sits
Water clarity (Secchi depth)13.8ftMeasured, not scored

How deep a black-and-white disk stays visible from the surface. Higher is clearer.

Total phosphorus5µg/LMeasured, not scored

The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential.

Chlorophyll-a (algae)1.7µg/LMeasured, not scored

The green pigment in algae — a direct measure of how much algae is in the water.

Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a.34Oligotrophic
OligotrophicMesotrophicEutrophicHypereutrophic

Low nutrients, clear water. No reading is a swimming clearance.

Ask about Gogebic Lake

Answers come straight from the public measurements and survey records on this page.

DNR fisheries survey

Minnesota DNR's Standard Survey on June 13, 2022 caught 9.50 brook trout per gill net at Gogebic Lake. Length samples in the latest survey that recorded them ran 13–18 inches.

A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Gogebic Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.

DNR Fisheries Survey Summary

8 surveys on file from MN DNR Fisheries. Most recent: 2022-06-13 (Standard Survey).

8 surveys on file · most recent 2022-06-13 (Standard Survey)

SpeciesCatch rate (CPUE)SizeAvg weight
Fathead Minnow
78.00
White Sucker
5.83
14–18 in
2022-06-13
1.85 lb
Brook Trout
5.67
13–18 in
2022-06-13
1.59 lb

CPUE = catch per unit effort, fish caught per net per set in a standardised survey. It measures abundance, not size, and is not a weekly bite report.

Length Distributions

Number of fish caught at each inch class in the most recent survey that recorded lengths. Red dashed line marks an approximate trophy threshold for that species.

White Sucker

2 fish · 14–18 in · 2022-06-13
101415161718

Brook Trout

19 fish · 13–18 in · 2022-06-13
630trophy 18″131415161718

From the 2022-06-13 survey

Gogebic Lake is located entirely within the Boundary Waters Canoe Area Wilderness and can be accessed via a portage trail from West Pike Lake, or from the Border Route Trail which intersects the portage trail between Clearwater Lake and West Pike Lake. Because the Border Route Trail follows the western shoreline of…

Source: MN DNR LakeFinder Fisheries Lake Survey

DNR Reports & Resources

Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Gogebic Lake. 2 reports on file.

These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).

Lake Details

Max depth

61 ft

Surface area

62 acres

Shoreline

1.5 mi

Public access

No

Listed by Minnesota PCA

Lake Size & Watershed

Watershed (drainage) area

0 sq mi

HydroLAKES / HydroSHEDS

Elevation

1,680 ft

Size, shoreline, and watershed area from HydroLAKES (HydroSHEDS).

Stays via Stay22

Stays near Gogebic Lake

Compare lakeside cabins, hotels, and vacation rentals near Gogebic Lake in Cook County, Minnesota — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

Top-rated places to stay near Gogebic Lake

Prices for Oct 9–11, 4 adults. Change dates on the map below.

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Fish Species

Click a species to see every lake where it is documented.

Fishing Gogebic Lake

Nearby Lakes in Cook County

Frequently asked questions about Gogebic Lake

Where is Gogebic Lake?

Gogebic Lake is a lake in Cook County, Minnesota. Its water-quality measurements are published by Minnesota PCA and shown on this page as reported.

What is the water quality of Gogebic Lake?

Gogebic Lake in Cook County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Water clarity: 13.8 ft visibility. Phosphorus: 5 µg/L. Chlorophyll-a (algae): 1.7 µg/L. Maximum depth: 61 ft. Surface area: 62.47 acres.

Measurements on this page ↑

Is Gogebic Lake safe to swim in?

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Swimming on this page ↑

How deep is Gogebic Lake?

Gogebic Lake has a maximum depth of 61 feet. The lake covers 62.47 acres.

What fish are in Gogebic Lake?

Fish species found in Gogebic Lake include brook trout, white sucker. Gogebic Lake is located in Cook County, Minnesota.

Fish on this page ↑

What did the DNR fisheries survey find at Gogebic Lake?

Minnesota DNR's Standard Survey on June 13, 2022 caught 9.50 brook trout per gill net at Gogebic Lake. Length samples in the latest survey that recorded them ran 13–18 inches. A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Gogebic Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.

DNR on this page ↑

Can I fish at Gogebic Lake?

Public access to Gogebic Lake is listed as no on the lake record, so confirm before you make the trip. Seasons, size and bag limits, and whether you need a license are set by Minnesota's fish and wildlife agency, so check its current regulations before you go.

Oligotrophic Lakes in Minnesota

Where this data comes from

5 measurements from 1 monitoring station, 2022. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

  • Minnesota Pollution Control Agency - Ambient Surface WaterMNPCA5 samples · 2022

Analytical methods

  • Field measurement/observation, generic method
  • Phosphorus by Colorimetry
  • 10200 H ~ Chlorophyll a-b-c Determination
  • 2130 B ~ Nephelometric Method
  • 2120 B ~ Color in Water by Visual Comparison
Monitoring station identifiers (1)

EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.

Other records on this page

Lake size & watershed from HydroLAKES (HydroSHEDS)

Lake details from Minnesota DNR LakeFinder