Is Middle Eau Claire Lake Safe for Swimming?
Middle Eau Claire Lake in Bayfield County, Wisconsin has nutrient and algae measurements on record from state and federal monitoring. 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: 18.2 ft visibility. Phosphorus: 12.9 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Water Clarity (Secchi Depth) | 18.2 ft |
| Phosphorus | 12.9 μg/L |
| Maximum Depth | 66 ft |
| Location | Bayfield County, Wisconsin |
How does Middle Eau Claire Lake compare?
On nutrient and algae readings, Middle Eau Claire Lake matches or beats the Wisconsin state average. It ranks #15 of 24 lakes in Bayfield County on nutrient and algae readings.
Water clarity (Secchi depth) sits at 18.2 feet. That counts as exceptional clarity — sunlight penetrates deep, supporting submerged plants and limiting algae.
Stays via Stay22
Where to stay near Middle Eau Claire Lake
Compare cabins, hotels, and vacation rentals near Middle Eau Claire Lake in Bayfield County, Wisconsin. Live availability and prices for your nights. Switch the map to Satellite to see how close each stay is to the water.
Top-rated places to stay near Middle Eau Claire Lake
Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Middle Eau Claire Lake?
Get lake water-quality updates plus the best cabin & lodging deals near Middle Eau Claire Lake — straight to your inbox. No spam, unsubscribe anytime.
Watch Middle Eau Claire Lake water quality
Get an email when the clarity or algae readings change. Unsubscribe anytime.