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LakeQuality

Grampus Lake

Hamilton County, New York257 acresView mapDirections

No nutrient or algae sampling on record from NY DEC for this lake.

Max depth
51.8 ft
Bathymetric survey
Area
257 acres
Surface area
Shoreline
4.8 mi
Measured length
  • 52 ft max depth

Grampus Lake in Hamilton County, New York has water-quality measurements published by NY DEC, shown here as reported. Maximum depth: 51.8 ft. Surface area: 257 acres.

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Grampus Lake is a 257-acre lake in Hamilton County, New York with a maximum depth of 52 feet (15-foot average).

Source: EPA Water Quality Portal sampling records, NYSDEC. Methodology: how these readings are compared.

What Grampus Lake is good for

From access and monitoring records, not editorial picks.

  • Deep water51.8 ft surveyed max depth

Swimming conditions

No reading

Not rated

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

Whether Grampus Lake is safe to swim in today is a call for the New York Department of Environmental Conservation and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Grampus Lake

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

No clarity data. TSI undefined.

Ask about Grampus Lake

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

Lake Details

Max depth

51.8 ft

Average depth

15.1 ft

Surface area

257 acres

Shoreline

4.8 mi

Stays via Stay22

Stays near Grampus Lake

Compare lakeside cabins, hotels, and vacation rentals near Grampus Lake in Hamilton County, New York — 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 Grampus Lake

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Fishing Grampus Lake

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Frequently asked questions about Grampus Lake

Where is Grampus Lake?

Grampus Lake is a lake in Hamilton County, New York. Its water-quality measurements are published by NY DEC and shown on this page as reported.

What is the water quality of Grampus Lake?

Grampus Lake in Hamilton County, New York has water-quality measurements published by NY DEC, shown here as reported. Maximum depth: 51.8 ft. Surface area: 257 acres.

Measurements on this page ↑

Is Grampus 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 Grampus Lake?

Grampus Lake has a maximum depth of 51.8 feet and an average depth of 15.1 feet. The lake covers 257 acres.

Where this data comes from

Measurements for Grampus Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.