Soft grey light all day today, with a gentle ripple from the SSW and no real change in pressure. Expect most activity at Lac la Grosse around the shaded margin through bright spells. Everything points to the morning. Trust the forecast and stay out through the window. Falling temperatures are switching fish back on.
The bites are poor now
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Morning
Afternoon
In Quebec, Lac la Grosse belongs to Laurentides. Around the bank it is lake country bush. With some 13 hectares of water, there is room for a boat but no need of one. Shoreline comes to about 1.6 km, small enough to learn in a day. Saint-Adolphe-d'Howard lies 4.2 km from the water. For a city, Saint-Louis-de-Terrebonne is 54 km off. The nearest boundary is a fair way off.
Depth figures are not published for this one. The productive water is a rod length or two out, not a hundred. This is a lake, so the margins and the first drop matter most. Public occurrence data for Laurentides names pumpkinseed, smallmouth bass and yellow perch. Those are county-wide records, so not every one of them will be in this water. Work Lac la Grosse in sections rather than trying to cover it.
In an average year July sits at 18°C and January at -14°C. Winter shuts the surface down for months. Look for the thaw near late April; the fishing lifts straight after. Expect the water usable from around late April until roughly late November. Late spring and early autumn carry the year between them. On Lac la Grosse the same rules apply, with local timing.
We hold no note on access for this one. No dam controls it, and the level follows the season. A platform or pier sits within 1.1 km. Bass water: a Texas-rigged worm near cover, a spinnerbait when you need to cover ground. A landowner's word beats anything printed elsewhere. Where tickets apply, they are sold in the nearest town rather than on the bank. If the gate is shut, Lac Carre at 0.7 km is the nearest alternative. Treat access at Lac la Grosse as something to verify.
25%
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 |
| 4.8 | 5 | 6.7 | 7.9 | 8.3 | 10.7 | 10.8 | 11.6 | 12.1 | 11.5 | 11.3 | 11.7 | 13.2 | 16.7 | 15.1 | 15.1 | 14.2 | 12.9 | 12.8 | 12.4 | 12.2 | 10.9 | 11.6 | 10.7 |
| 3° | 3° | 3° | 4° | 4° | 5° | 5° | 5° | 6° | 7° | 8° | 9° | 9° | 10° | 11° | 11° | 11° | 11° | 11° | 10° | 10° | 10° | 10° | 10° |
| 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| 102 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 74 | 75 | 77 | 77 | 84 | 85 | 86 | 85 | 82 | 76 | 72 | 71 | 72 | 74 | 78 | 83 | 83 | 83 | 85 | 84 | 84 | 87 | 88 | 91 |
Sam
AI Fishing Assistant for Lac la Grosse
Evening
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Best bite time