Clear overhead with good moonlight, with a gentle ripple from the WNW and no real change in pressure. The water to cover at Lac Dumas is any hard bottom among the soft. A slow day overall; the morning is the best of a quiet lot. Go lighter and slower than usual. Autumn fish are feeding up and less fussy than in summer.
The bites are poor now
Night
Morning
Within Saguenay/Lac-Saint-Jean, Quebec, you have Lac Dumas. The bank gives way to spruce and muskeg. With some 16 hectares of water, there is room for a boat but no need of one. Shoreline comes to about 3.2 km, small enough to learn in a day. Compared with other Quebec water on our list, it sits high. Supplies mean a trip to Leblanc, 65 km off. Beyond it, Weymontachie at 71 km and Saint-Félicien at 82 km. One jurisdiction covers this water end to end.
There is no recorded depth, so work from what you can see. A soft bed grows weed late into autumn, which keeps fish shallow. Weed, then depth: that is the order to fish a water of this kind. Open biodiversity records for Saguenay/Lac-Saint-Jean list northern pike, Atlantic salmon, lake whitefish and fallfish. Some of the species recorded here are protected or tightly regulated, so check what may be targeted before you fish. Lac Dumas repays a walk before the first cast.
Typical July readings run about 16°C; by January the average is down near -18°C. Everything is compressed into the middle of the year. Ice is part of the season here, ending near early May. Break-up sits around early May on average, with the water closing again about mid November. The weeks after the thaw and the ones before the freeze are the strongest. Plan around that when you fish Lac Dumas.
Nothing in our records says who may fish here. It formed naturally, so levels move with rainfall rather than with a gate. Mapping shows an empty shoreline: no ramp, no jetty, no marked entry. A wire trace and a big bright lure handle the pike; deep water asks for a heavier spoon. A landowner's word beats anything printed elsewhere. A polite question at the farm gate opens more banks than anything else. Lac Lyndon at 1.1 km is the sensible second choice. Confirm access to Lac Dumas locally before you travel.
30%
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 |
| 16.7 | 16.5 | 15.9 | 14.8 | 14.7 | 14.2 | 14 | 13.7 | 13.1 | 13.9 | 15.8 | 15.9 | 13.2 | 13.1 | 12.9 | 11.4 | 10 | 7.1 | 4.3 | 5.7 | 6.5 | 8.4 | 10.4 | 13.1 |
| 0 | 0 | 0 | -1° | -1° | -1° | -1° | -1° | -1° | 0 | 2° | 3° | 4° | 5° | 7° | 8° | 7° | 7° | 5° | 4° | 3° | 3° | 3° | 3° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 102 | 102 | 102 | 102 | 102 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 |
| 82 | 82 | 84 | 85 | 86 | 86 | 86 | 86 | 88 | 84 | 79 | 73 | 67 | 62 | 57 | 56 | 57 | 59 | 69 | 75 | 79 | 80 | 80 | 76 |
Sam
AI Fishing Assistant for Lac Dumas
Afternoon
Evening
Best bite time
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Best bite time
Best bite time
Best bite time
Best bite time