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Defiance Lake

Authoritative
McHenry County, Illinois, 60051→|Defiance Lake· 66 ac|Lakemoor

Location

GPS Coordinates
USGS1 data sourceUpdated Mar 2026

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Defiance Lake is a public boat ramp on Defiance Lake in Lakemoor, McHenry County, Illinois (60051). GPS coordinates: 42.3218°N, 88.2266°W.