A grey, even sky over the water, with light air out of the SW and no real change in pressure. Give the weed line and any gaps in it the first hour at Lac Grasnet. Expectations low today; if anything moves, it will be in the morning. Fish the best hour hard and keep the rest short. The pre-winter feed makes autumn days generous.
The bites are poor now
Night
Lac Grasnet is an Abitibi-Témiscamingue water, Quebec side. The bank gives way to northern bush. It measures about 17 hectares, which is a comfortable size for bank fishing. The whole outline is near 2.4 km, and most of it is walkable. Some 89 km away sits Senneterre, the nearest settlement. The nearest city of size is Gatineau, 271 km away. No boundary runs near, so the local rules hold throughout.
No depth figure has reached our records, which makes a plummet useful. Where the bottom changes texture, fish gather; find that line. The shallow end warms first and pulls fish in ahead of the rest. Across Abitibi-Témiscamingue, recorded fish include northern pike, yellow perch and walleye. It is the county picture; the agency list is water-specific. On Lac Grasnet the quiet end is the one worth the extra effort.
The seasonal spread runs -18°C to 17°C. Ice holds for a long stretch, so the open weeks matter more here than further south. Count on hard cover from midwinter, and open water from early May. On average, early May opens the water and mid November closes it again. The middle of summer slows a little, with dawn and dusk carrying it. Expect Lac Grasnet to follow that timing.
Nothing we hold confirms whether access is permitted. This is a natural basin, not a dammed one. Mapping is blank for access, so scout the approach before committing the car. Pike mean a wire trace, no exceptions; big spoons and jerkbaits do the searching. Read any posted signs at the access point rather than assuming. Fishing rules and camping rules are set separately here. If the gate is shut, Lac aux Petits Brochets at 1.1 km is the nearest alternative. What applies at Lac Grasnet may have changed since it was mapped.
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 |
| 9 | 13.3 | 16.9 | 17 | 16.7 | 16.7 | 15 | 15.7 | 16 | 15.6 | 15.7 | 14.8 | 14.5 | 13.5 | 14.1 | 13.7 | 11.3 | 12.4 | 12 | 8.1 | 6.7 | 4.9 | 4.7 | 3.9 |
| 4° | 4° | 4° | 5° | 5° | 6° | 6° | 7° | 7° | 8° | 9° | 10° | 11° | 12° | 14° | 14° | 14° | 13° | 12° | 10° | 9° | 8° | 8° | 7° |
| 1 | 1 | 2 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 101 | 101 | 101 | 101 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 86 | 89 | 91 | 91 | 92 | 92 | 92 | 93 | 92 | 92 | 91 | 89 | 86 | 82 | 78 | 77 | 78 | 78 | 82 | 85 | 87 | 88 | 89 | 89 |
Sam
AI Fishing Assistant for Lac Grasnet
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