Overcast skies today, with a gentle ripple from the SSE and the barometer holding steady. Activity on Lac Blais should centre on bays that hold the day's warmth. The morning carries the best of the day. Ride the conditions while they last. The pre-winter feed makes autumn days generous.
The bites are poor now
Night
You will find Lac Blais in Mauricie, Quebec. Elevation runs to 189 metres. Roughly 12 hectares: a morning covers one end, an afternoon the other. It is low-lying compared with other Quebec water we list. Sainte-Thècle at 11 km is the nearest place to stop. Beyond it, Saint-Tite at 22 km and Saint-Ubalde at 23 km. The nearest edge is a long way off, so local rules apply throughout.
Depth is unmeasured here, so let the shoreline guide you. Weed, then depth: that is the order to fish a water of this kind. Where the bottom changes texture, fish gather; find that line. Public occurrence data for Mauricie names northern pike, brook trout, walleye, yellow perch and white sucker. The county list is broader than any single water. At Lac Blais the first feature you find is worth twenty minutes.
Temperature averages peak at 18°C in July and bottom out at -14°C in January. Seasons are distinct, and each one fishes differently. The lid usually sets by midwinter and gives way around late April. Going by climate averages, expect open water from about late April until roughly late November. The open run goes from the thaw to the freeze, and April through October covers most of it. Plan any trip to Lac Blais around it.
Public data does not answer the access question here. Public mapping records no formal access here, so plan for a walk and soft ground. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Rules differ from one water to the next round here. Check whether bait restrictions apply before you buy any. The nearest alternative is Lac Simon, 1.9 km out. Rules at Lac Blais are worth checking on the day.
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 |
| 5.9 | 3.9 | 3 | 5.5 | 3.8 | 5.4 | 5.8 | 8.8 | 10.1 | 11.1 | 13.4 | 13.6 | 12.4 | 11.9 | 10.5 | 6.2 | 10.1 | 11.5 | 10.7 | 8.6 | 8.9 | 9.1 | 6.3 | 8.8 |
| 2° | 2° | 1° | 1° | 2° | 2° | 3° | 3° | 4° | 5° | 6° | 7° | 8° | 9° | 9° | 10° | 11° | 10° | 10° | 9° | 9° | 9° | 8° | 8° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
| 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 78 | 79 | 82 | 82 | 81 | 81 | 85 | 87 | 90 | 89 | 87 | 81 | 78 | 74 | 74 | 72 | 70 | 77 | 81 | 83 | 84 | 87 | 89 | 90 |
Sam
AI Fishing Assistant for Lac Blais
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Best bite time
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Best bite time
Best bite time