Heavy overcast holding through the day, with a mirror surface most of the day and pressure sitting still. On Lac du Gros Ours, work points where shallow meets deep first. Everything points to the night. Push the good hours hard and rest through the dead ones. Autumn fish are feeding up and less fussy than in summer.
The bites are poor now
Night
Lac du Gros Ours lies in Mauricie, in Quebec. Everything around it is spruce and muskeg. The water covers around 2.33 sq km, which puts most of it out of reach from the bank. At about 18 km of edge, most people work one arm at a time. It is among the larger waters listed here for Mauricie. You are 8.1 km from Leblanc. Weymontachie lies 53 km off, Manawan another 108 km. It sits well inside its county, with no border complications.
We hold no survey for this water; read the slope of the shoreline instead. This is a lake, so the margins and the first drop matter most. Bays and points beat straight shoreline every time on water like this. Survey and observation records for Mauricie include northern pike, brook trout and walleye. Records at county level tell you what is around, not what is stocked here. Read Lac du Gros Ours before you fish it and the day goes better.
Average temperature peaks around 16°C in July and bottoms out near -17°C in January. Ice holds for a long stretch, so the open weeks matter more here than further south. Hard water holds through the cold months, breaking up near early May. The season between ice runs from about early May to mid November. Late spring and early autumn carry the year between them. Lac du Gros Ours runs to its own calendar within the local pattern.
Access status is simply unknown for this water. No dam controls it, and the level follows the season. There is no recorded infrastructure here; expect to find your own way in. Bass water: a Texas-rigged worm near cover, a spinnerbait when you need to cover ground. A phone call first saves an afternoon. Where the way in crosses private ground, ask first. Failing this one, try Lac Hector, 3.1 km away. Check the position on Lac du Gros Ours before loading the car.
34%
The bites are poor 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 |
| 6.8 | 9.4 | 9.8 | 11.7 | 14.2 | 15.9 | 15.6 | 15.2 | 16.8 | 15.9 | 15.8 | 16.5 | 16.6 | 15.9 | 14.9 | 16 | 15.6 | 15 | 12.9 | 13.2 | 12.2 | 9.8 | 7.9 | 6.7 |
| 1° | 2° | 2° | 2° | 3° | 3° | 4° | 5° | 5° | 6° | 7° | 7° | 8° | 9° | 9° | 10° | 10° | 10° | 10° | 9° | 9° | 9° | 8° | 8° |
| 0 | 0 | 0 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 |
| 101 | 101 | 101 | 101 | 101 | 101 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 80 | 79 | 84 | 89 | 91 | 91 | 92 | 93 | 93 | 92 | 92 | 91 | 89 | 88 | 88 | 87 | 87 | 88 | 89 | 91 | 91 | 92 | 93 | 94 |
Sam
AI Fishing Assistant for Lac du Gros Ours
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