What is the water-quality readings for Gabbro Lake?

Gabbro Lake has limited nutrient and algae sampling on record. Water clarity reads 4.3 feet (Secchi depth). Gabbro Lake has too little recent summer sampling to compare with the Minnesota state average.

Where is Gabbro Lake?

Gabbro Lake is located in Lake County, Minnesota. It spans 977 acres with a maximum depth of 50 feet. 8 fish species have been documented in the lake.

Swimming at Gabbro Lake: Water Readings and Advisories

Gabbro Lake in Lake County, Minnesota has limited nutrient and algae sampling on record. A water-quality reading is not a swimming clearance. The state water agency and county health departments post current advisories; check them before you swim.. Water clarity: 4.3 ft visibility. Always check local health department advisories before swimming.

Key Metrics

Metric	Value
Water Clarity (Secchi Depth)	4.3 ft
Maximum Depth	50 ft
Location	Lake County, Minnesota

How does Gabbro Lake compare?

Gabbro Lake is not rated for water quality — it does not have enough recent summer sampling for a readings, so it is not compared with the Minnesota state average.

Water clarity (Secchi depth) sits at 4.3 feet. That falls into moderate clarity — typical for lakes with some nutrient enrichment.

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More on Gabbro Lake

How clean is Gabbro Lake? →What fish are in Gabbro Lake? →Is Gabbro Lake polluted? →Full water quality report →Lake County lakes →Cleanest lakes in Lake County →Cleanest lakes in Minnesota →