Overcast skies today, with a gentle ripple from the W and pressure sitting still. Whatever swims in South McKinnon Lake should be near inflow corners and shaded margins. The forecast backs the stretch from afternoon into evening. Ride the conditions while they last. Falling temperatures are switching fish back on.
The bites are excellent now
Night
Morning
South McKinnon Lake lies within the bounds of Algoma, Ontario. The bank is 412 metres above sea level. Around 11 hectares of surface means several distinct areas to work. The full circuit measures close to 2.5 km on foot. Most waters listed here for Algoma are larger. For a base, Sault Ste. Marie sits 68 km out. Greater Sudbury is the closest city, 263 km away. The nearest boundary is a fair way off.
Without a survey to go on, judge depth from how the bank falls away. Still water like this holds fish on the edges rather than out in the open. This is a lake, so the margins and the first drop matter most. Open biodiversity records for Algoma list walleye, northern pike, Iowa darter and yellow perch. Take it as the county picture rather than a promise for this water. Anyone new to South McKinnon Lake should walk it once before setting up.
Long-run averages give July about 17°C and January about -13°C. Winter shuts things down for a spell, then spring reopens them fast. Ice-out usually falls in late April, and the weeks after it fish hardest. From about late April to around late November, expect open water on the long-run figures. Right after break-up, and again as the nights sharpen, is when to go. That shapes the year on South McKinnon Lake.
Public data does not answer the access question here. No dam controls it, and the level follows the season. There is no mapped parking or launch close by, which usually means walking in. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Where a permit is needed, the nearest town usually sells it. Access can change hands, so last year's answer may not hold. McCollough Lake at 0.9 km is the sensible second choice. Rules at South McKinnon Lake are worth checking on the day.
76%
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 |
| 11.4 | 9.8 | 7.4 | 6.9 | 6.3 | 7.2 | 7.1 | 7.9 | 8.5 | 8.3 | 10.9 | 12.7 | 14.6 | 16.1 | 15.5 | 15.4 | 15.5 | 18.5 | 16.1 | 11.2 | 9.8 | 9.7 | 10.2 | 9.4 |
| 13° | 12° | 12° | 11° | 10° | 10° | 10° | 9° | 9° | 10° | 12° | 13° | 14° | 14° | 15° | 14° | 14° | 13° | 12° | 10° | 10° | 9° | 9° | 9° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 101 | 101 | 101 | 101 |
| 87 | 88 | 88 | 89 | 89 | 90 | 92 | 93 | 93 | 93 | 86 | 76 | 69 | 64 | 62 | 64 | 66 | 71 | 77 | 84 | 87 | 88 | 91 | 93 |
Sam
AI Fishing Assistant for South McKinnon Lake
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time