Low, flat cloud sitting over the water, with just enough SSW wind to ripple the surface with the glass holding level. Give the weed line and any gaps in it the first hour at Lac Perdu. Not a day the forecast likes; the evening keeps a flicker of interest. One good spot fished well beats five fished quickly.
The bites are poor now
Night
Morning
In Quebec, Lac Perdu belongs to Saguenay/Lac-Saint-Jean. The surroundings are boreal forest. It measures about 13 hectares, which is a comfortable size for bank fishing. The full circuit measures close to 2.1 km on foot. It is high ground by Quebec standards. Saint-Honoré lies 67 km from the water. Saint-Fulgence is 72 km and Saint-Ambroise 74 km. No border sits close enough to matter.
Our records hold no depth for this water. The productive water is a rod length or two out, not a hundred. Bays and points beat straight shoreline every time on water like this. Fish documented in Saguenay/Lac-Saint-Jean include northern pike, Atlantic salmon and lake whitefish. At least one recorded species is protected in parts of its range; read the local rules before targeting anything. At Lac Perdu the first feature you find is worth twenty minutes.
Averages move between -19°C in January and 15°C in July. The year here is short and sharp: a long lid, then a burst of open water. After mid May the shallows warm and the fish move up. Averages suggest open water from about mid May through to roughly early November. September and October fish steadily right up to the freeze. Lac Perdu runs to its own calendar within the local pattern.
Access is not recorded for this water. This is a natural basin, not a dammed one. There is no recorded infrastructure here; expect to find your own way in. A wire trace and a big bright lure handle the pike; deep water asks for a heavier spoon. Sort the permit out before you load the car. Where the way in crosses private ground, ask first. Lac de la Boussole, 0.8 km away, makes the obvious fallback. Nothing here settles the position at Lac Perdu for certain.
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 |
| 15.1 | 12.9 | 12.5 | 11.5 | 10 | 8.5 | 7.4 | 6.9 | 8.5 | 9.4 | 11.1 | 12.3 | 13.4 | 14.2 | 15 | 16.6 | 17.5 | 16.2 | 14.5 | 13.1 | 11.9 | 12.1 | 12.2 | 9.9 |
| 1° | 1° | 0 | 0 | 0 | 0 | 1° | 1° | 2° | 2° | 3° | 4° | 4° | 5° | 5° | 6° | 6° | 6° | 6° | 6° | 6° | 6° | 6° | 6° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 79 | 82 | 86 | 86 | 85 | 86 | 86 | 88 | 85 | 85 | 85 | 87 | 88 | 87 | 87 | 86 | 86 | 86 | 88 | 88 | 89 | 89 | 91 | 91 |
Sam
AI Fishing Assistant for Lac Perdu
Afternoon
Evening
Best bite time
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Best bite time
Best bite time
Best bite time
Best bite time
Best bite time