Rain colouring the margins today, with a light chop building from the WSW and pressure going nowhere. The water to cover at Lac Constantin is the margins and the shelf beyond them. A broad window opens from the day. Commit to the pattern once the first fish shows. Autumn rewards covering water while the fish roam.
The bites are poor now
Night
The Mauricie end of Quebec holds Lac Constantin. The land about it is taiga. At about 73 hectares, a day is enough to walk the shoreline properly. Around 5.1 km of bank, which is a long day on foot. It is among the larger waters listed here for Mauricie. Head to Laurentides, 33 km away, for anything you forgot. After that come Saint-Raymond at 54 km and La Tuque at 59 km. The nearest edge is a long way off, so local rules apply throughout.
Nothing we hold settles how deep this runs. 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. Species logged across Mauricie include northern pike, brook trout and walleye. What holds for the county may not hold for this water. Lac Constantin fishes better once you know its edges.
Long-term averages put July at about 17°C and January near -16°C. The window is narrow, and fish feed hard while it lasts. Expect a solid lid for months and a thaw around early May. The season between ice runs from about early May to mid November. From the thaw to midsummer the fishing improves week by week. Lac Constantin runs to that rhythm year in and year out.
There is no clear statement anywhere on who can fish it. It formed naturally, so levels move with rainfall rather than with a gate. No car park, ramp or path is recorded within easy reach of the shore. Bass water: a Texas-rigged worm near cover, a spinnerbait when you need to cover ground. Where a permit is needed, the nearest town usually sells it. Keep proof of licence with you rather than in the car. The nearest alternative is Lac Morion, 1 km out. Signs at Lac Constantin carry more weight than any list.
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 |
| 11.7 | 11.8 | 10.6 | 9.1 | 6.1 | 5.8 | 4.6 | 4.1 | 5.2 | 5.8 | 6.1 | 7.1 | 9.2 | 9.8 | 10.5 | 10.7 | 13.6 | 12.7 | 11.8 | 9.9 | 10.1 | 9.7 | 8 | 7.8 |
| 8° | 8° | 7° | 7° | 7° | 6° | 7° | 7° | 7° | 8° | 9° | 9° | 10° | 11° | 11° | 11° | 10° | 10° | 9° | 8° | 7° | 6° | 6° | 5° |
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 101 | 101 | 101 | 101 | 101 | 101 |
| 93 | 94 | 95 | 96 | 96 | 97 | 97 | 97 | 97 | 95 | 91 | 88 | 83 | 79 | 76 | 80 | 81 | 82 | 84 | 87 | 88 | 89 | 89 | 90 |
Sam
AI Fishing Assistant for Lac Constantin
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Best bite time
Best bite time
Best bite time
Best bite time
Best bite time