McCarthy Lake
Putnam County, Florida112 acresView mapDirections
No nutrient or algae sampling on record from Florida DEP for this lake.
McCarthy Lake in Putnam County, Florida has water-quality measurements published by Florida DEP, shown here as reported. Surface area: 112 acres.
McCarthy Lake is a 112-acre lake in Putnam County, Florida.
Source: EPA Water Quality Portal sampling records, FDEP. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether McCarthy Lake is safe to swim in today is a call for the Florida Department of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for McCarthy Lake
These are the measurements Florida DEP publishes for McCarthy 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 McCarthy Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
112 acres
Shoreline
1.8 mi
No bathymetric survey has been published for McCarthy Lake, so its depth is not documented here.
Stays via Stay22
Stays near McCarthy Lake
Compare lakeside cabins, hotels, and vacation rentals near McCarthy Lake in Putnam County, Florida — 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.
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Frequently asked questions about McCarthy Lake
Where is McCarthy Lake?
- McCarthy Lake is a lake in Putnam County, Florida. Its water-quality measurements are published by Florida DEP and shown on this page as reported.
What is the water quality of McCarthy Lake?
- McCarthy Lake in Putnam County, Florida has water-quality measurements published by Florida DEP, shown here as reported. Surface area: 112 acres.
Is McCarthy Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for McCarthy Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.