What is the water-quality readings for Pepin Lake?

Pepin Lake has limited nutrient and algae sampling on record. Water clarity reads 3 feet (Secchi depth). Pepin Lake has too little recent summer sampling to compare with the Minnesota state average.

Pepin Lake is located in Pepin County, Minnesota. It spans 12,299 acres with a maximum depth of 60 feet. 47 fish species have been documented in the lake.

Swimming at Pepin Lake: Water Readings and Advisories

Pepin Lake in Pepin 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: 3 ft visibility. Always check local health department advisories before swimming.

Key Metrics

Metric	Value
Water Clarity (Secchi Depth)	3 ft
Maximum Depth	60 ft
Location	Pepin County, Minnesota

How does Pepin Lake compare?

Pepin 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 3 feet. That falls into moderate clarity — typical for lakes with some nutrient enrichment.

Watch Pepin Lake water quality

Get an email when the clarity or algae readings change. Unsubscribe anytime.

More on Pepin Lake

How clean is Pepin Lake? →What fish are in Pepin Lake? →Is Pepin Lake polluted? →When Does Pepin Lake Freeze? Typical Ice-In Dec 8, Ice-Out Mar 29 →Full water quality report →Pepin County lakes →Cleanest lakes in Pepin County →Cleanest lakes in Minnesota →