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Map of Charleston Lake with depth contours

Charleston Lake

44.5346° N, 76.0158° W

Charleston Lake is a 26.9 km², up to 90 m deep lake 27 km southwest of Brockville, Leeds and Grenville, Ontario.

Area
26.9 km²
Maximum depth
90 msurveyed 2004
Shoreline
140 km
Elevation
85 m
Fish species
23

Depth

The government depth survey from 2004 records a maximum depth of 90 m, drawn from 370 depth contours.

Not for navigation. Depths are from government surveys and may be outdated.

Fish

Species recorded in 81 government fish surveys between 2001 and 2014.

  • Rock Bassrecorded in 37 surveys, last in 2014
  • Yellow Perchrecorded in 37 surveys, last in 2014
  • Lake Troutrecorded in 36 surveys, last in 2014
  • Pumpkinseedrecorded in 34 surveys, last in 2014
  • Smallmouth Bassrecorded in 33 surveys, last in 2014
  • Ciscorecorded in 31 surveys, last in 2014
  • Bluegillrecorded in 29 surveys, last in 2014
  • Largemouth Bassrecorded in 18 surveys, last in 2014
  • Northern Pikerecorded in 14 surveys, last in 2014
  • Black Crappierecorded in 7 surveys, last in 2014
  • Brown Bullheadrecorded in 14 surveys, last in 2014
  • Yellow Bullheadrecorded in 11 surveys, last in 2014
  • Golden Shinerrecorded in 10 surveys, last in 2014
  • Bluntnose Minnowrecorded in 6 surveys, last in 2014
  • Mottled Sculpinrecorded in 4 surveys, last in 2014
  • Blackchin Shinerrecorded in 3 surveys, last in 2014
  • Bowfinrecorded in 2 surveys, last in 2014
  • Alewiferecorded in 1 survey, last in 2014
  • Banded Killifishrecorded in 1 survey, last in 2001
  • Blacknose Shinerrecorded in 1 survey, last in 2014
  • Brook Silversiderecorded in 1 survey, last in 2014
  • Slimy Sculpinrecorded in 1 survey
  • White Suckerrecorded in 1 survey, last in 2008

Fishing regulations: Fisheries Management Zone 18

Water

Water clarity (Secchi depth) (m)
3.168.81996201120257.8 m
Total phosphorus (µg/L)
612182002201420259 µg/L

Getting on the water