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LakeQuality

Lake Bonaparte in Lewis County, New York 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: 15.8 ft visibility. Always check local health department advisories before swimming.

Key Metrics

MetricValue
Water Clarity (Secchi Depth)15.8 ft
LocationLewis County, New York

How does Lake Bonaparte compare?

Lake Bonaparte does not have enough recent summer sampling to compare with the New York state average.

Water clarity (Secchi depth) sits at 15.8 feet. That counts as exceptional clarity — sunlight penetrates deep, supporting submerged plants and limiting algae.

Stays via Stay22

Where to stay near Lake Bonaparte

Compare cabins, hotels, and vacation rentals near Lake Bonaparte in Lewis County, New York. Live availability and prices for your nights. Switch the map to Satellite to see how close each stay is to the water.

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