Dull, settled light over the water, with a light NW breeze and steady pressure. Activity on Lac Roch should centre on inflow corners and shaded margins. Plan around the stretch from morning through afternoon. Keep moving until you find them. Cooling water has fish active and on the move.
The bites are average now
Night
Look for Lac Roch in the Lanaudière part of Quebec. It sits at 449 metres above sea level. About 3 hectares of surface, which puts the far bank inside easy sight. It is a small entry by Lanaudière standards. 52 km away sits Manawan, the nearest town. Further out sit Saint-Michel-des-Saints (64 km) and La Tuque (73 km). It sits well inside the county, so one set of rules covers it.
Nothing we hold settles how deep this runs. Look for the band where the shallows give up and the bottom falls away. On a natural lake the weed line and the shelf beyond it do the work. Open biodiversity records for Lanaudière list pumpkinseed, smallmouth bass, yellow perch, rock bass and brook trout. County records show the wider picture rather than this one place. Read Lac Roch before you fish it and the day goes better.
Long-term averages put July at about 17°C and January near -16°C. Cold locks it up for a good stretch each year. Once it clears, about early May, the fishing comes on quickly. The water is typically free of ice between early May and mid November. The weeks after the thaw and the ones before the freeze are the strongest. On Lac Roch that shapes the whole year.
Access is not recorded for this water. There is no mapped parking or launch nearby, which keeps numbers down. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Parking space is the usual limit rather than the bank itself. Signs go up and come down, so check on the day. If the gate is shut, Lac Jean-Guy at 0.8 km is the nearest alternative. Check the position on Lac Roch before loading the car.
73%
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 |
| 9.5 | 9.3 | 10.7 | 14.1 | 11.7 | 8.4 | 7.5 | 5.3 | 4.3 | 6 | 6.3 | 7 | 8.9 | 11.3 | 12.5 | 14 | 13.9 | 13.3 | 16.5 | 11.5 | 13.6 | 14.9 | 10.3 | 9.1 |
| 16° | 16° | 15° | 15° | 13° | 12° | 11° | 10° | 10° | 11° | 12° | 13° | 14° | 15° | 16° | 15° | 14° | 14° | 12° | 11° | 9° | 8° | 7° | 6° |
| 0 | 0 | 0 | 1 | 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 | 102 | 102 | 102 | 102 |
| 92 | 93 | 95 | 93 | 90 | 88 | 86 | 88 | 90 | 88 | 82 | 73 | 57 | 49 | 47 | 49 | 51 | 56 | 64 | 73 | 76 | 81 | 84 | 88 |
Sam
AI Fishing Assistant for Lac Roch
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Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time