Heavy overcast holding through the day, with a gentle ripple from the W and steady pressure. Start the search at Mack Lake along the shaded margin through bright spells. Block out the hours from afternoon into evening. Slow down and let the fish find the bait. Falling temperatures are switching fish back on.
The bites are average now
Night
This water sits in Sudbury, Ontario. This is rolling bush ground. At about 34 hectares, a day is enough to walk the shoreline properly. Bank access stretches around 3.8 km in total. It sits higher than most water we list in Ontario. The closest town, Chapleau, is 60 km distant. Beyond it, Elliot Lake at 114 km and Blind River at 134 km. There is no boundary nearby to worry about.
Nothing we hold settles how deep this runs. A soft bed grows weed late into autumn, which keeps fish shallow. This is a lake, so the margins and the first drop matter most. Fish documented in Sudbury include smallmouth bass, northern pike, yellow perch and Iowa darter. The county list is broader than any single water. On Mack Lake that means starting tight and working out.
July runs about 17°C on average, January about -15°C. A full turn of seasons, with the strongest sport on either side of summer. The freeze runs deep into the year, with break-up near late April. Ice usually gives way near late April, and forms again about mid November. September and October fish steadily right up to the freeze. Mack Lake runs to its own calendar within the local pattern.
Public sources are silent on who controls the bank. No dam controls it, and the level follows the season. No built facilities appear in mapping around this water. A small crankbait along the drop and a worm in the thick stuff cover the bass. Ask in the nearest town if you are unsure. Barbless rules turn up on managed water more often than not. The nearest alternative is Weedy Lake, 0.7 km out. Confirm access to Mack Lake locally before you travel.
70%
The bites are average 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 |
| 16.7 | 14.5 | 11.4 | 9.6 | 8.5 | 8.4 | 8.3 | 8.4 | 8.3 | 8.5 | 11.1 | 12.2 | 14.3 | 16.3 | 17.3 | 16.3 | 16.8 | 14.7 | 11.7 | 10.4 | 9.6 | 7.2 | 12.9 | 10.4 |
| 11° | 11° | 11° | 10° | 10° | 9° | 8° | 8° | 8° | 9° | 11° | 12° | 14° | 14° | 15° | 15° | 15° | 14° | 13° | 12° | 10° | 9° | 9° | 8° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 80 | 82 | 86 | 89 | 90 | 91 | 92 | 93 | 92 | 91 | 85 | 76 | 68 | 60 | 55 | 56 | 54 | 57 | 59 | 65 | 82 | 87 | 88 | 90 |
Sam
AI Fishing Assistant for Mack Lake
Morning
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time