An even grey lid over the water, with the surface near flat with the barometer flat. Expect most activity at Charcoal Lake around the first drop-off and weed lines. The useful hours run afternoon into evening. Trust the forecast and stay out through the window. Bundle up; the fishing will be slow but not impossible.
The bites are excellent now
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Charcoal Lake lies within the bounds of Sudbury, Ontario. The bank gives way to pine and birch. The water covers some 52 hectares, so pick a bank rather than trying to cover it all. The outline measures near 5.9 km, so local knowledge counts. It sits higher than most water we list in Ontario. The closest town, Dowling, is 44 km distant. For a city, Greater Sudbury is 73 km off. The nearest edge is a long way off, so local rules apply throughout.
Depth went unrecorded, which puts the reading back on you. The shallow end warms first and pulls fish in ahead of the rest. Look for the band where the shallows give up and the bottom falls away. Records held for Sudbury cover smallmouth bass, northern pike, yellow perch and Iowa darter. County data is a starting point rather than a guarantee. On Charcoal Lake that means starting tight and working out.
Expect July to average close to 18°C, with January the cold end at about -14°C. The year runs cold to warm and back, with clear transitions. Look for the thaw near late April; the fishing lifts straight after. The lid tends to go about late April and return around late November. Look to early summer and the first cool weeks of autumn. Charcoal Lake fishes to that pattern most years.
Our records carry no access rule either way. This is a natural basin, not a dammed one. Nothing is mapped in the way of a ramp or car park within a short radius. Largemouth respond to soft plastics tight to cover; go weedless where the growth is heavy. Check whether a boat is allowed before you tow one. Where parking is tight, arriving early solves most problems. Should this one be busy, Little Irene Lake is 1.6 km off. The position on Charcoal Lake is worth confirming on the day.
81%
The bites are excellent now
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 10.2 | 11.4 | 11.9 | 12.8 | 13.2 | 14.4 | 14 | 14.1 | 13.1 | 15.5 | 16.3 | 17.1 | 16.6 | 16.4 | 15.5 | 14.9 | 14.2 | 13.4 | 15.3 | 15.1 | 13.9 | 13.7 | 13.2 | 12.3 |
| 1° | 1° | 0 | 0 | 0 | 0 | -1° | -1° | -2° | -1° | -1° | -1° | 0 | 0 | 1° | 1° | 0 | 0 | 0 | 0 | 0 | -1° | -1° | -1° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 |
| 94 | 94 | 94 | 95 | 93 | 92 | 90 | 90 | 89 | 86 | 82 | 78 | 77 | 76 | 75 | 75 | 78 | 81 | 81 | 81 | 84 | 84 | 85 | 87 |
Sam
AI Fishing Assistant for Charcoal Lake
Evening
Best bite time
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Best bite time
Best bite time
Best bite time
Best bite time
Best bite time