Flat light and a covered sky today, with the water lying quiet with a settled glass. Fish at Lac du Detour should hold close to structure within a cast of the bank. A grinding day likely, with the night worth the effort if any is. Save the long walk for a better forecast. Autumn rewards covering water while the fish roam.
The bites are poor now
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Lac du Detour sits within Nord-du-Québec in Quebec. Elevation runs to 222 metres. Surface area runs to roughly 3.77 sq km, so plan for one area rather than the whole. The margin runs to about 12 km in total. Ground here is low by Quebec standards. The nearest place of any size is Waskaganish, 109 km away. Saguenay is the closest city, 547 km away. This one is safely inside the county line.
The records we hold are silent on depth, so plan to find it yourself. This is a lake, so the margins and the first drop matter most. Still water like this holds fish on the edges rather than out in the open. Species logged across Nord-du-Québec include Arctic charr, brook trout, lake trout and lake whitefish. Read it as a county summary, not a water-by-water list. Anyone new to Lac du Detour should walk it once before setting up.
The warm month here averages 16°C; the cold one sits at -20°C. The ice season is long here and the open one short. The lid arrives early and lasts until roughly early May. Climate averages put the opening at about early May and the closing near mid November. Fishing peaks soon after break-up and again before the cold returns. Time your trip to Lac du Detour by conditions rather than dates.
Nothing in our records says who may fish here. This is a natural basin, not a dammed one. Mapping shows an empty shoreline: no ramp, no jetty, no marked entry. Light line and small metal for the trout; a fly rod earns its place on calm evenings. A landowner's word beats anything printed elsewhere. Signs go up and come down, so check on the day. Should this one be busy, Lac de l'Echancrure is 6.5 km off. Nothing here settles the position at Lac du Detour 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 |
| 12.3 | 12.3 | 13.3 | 13.8 | 13.4 | 13.3 | 12.8 | 12.5 | 12.1 | 13.5 | 15.2 | 16.1 | 15.3 | 15.2 | 15.8 | 15.8 | 15.9 | 16.2 | 17.8 | 18.3 | 18.5 | 18.4 | 19.4 | 20 |
| 6° | 6° | 6° | 5° | 5° | 5° | 5° | 5° | 5° | 5° | 6° | 6° | 6° | 6° | 6° | 6° | 6° | 6° | 5° | 4° | 4° | 4° | 4° | 3° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 101 | 101 | 101 | 101 | 101 |
| 93 | 95 | 96 | 96 | 96 | 96 | 96 | 95 | 94 | 91 | 88 | 85 | 83 | 83 | 81 | 82 | 82 | 83 | 83 | 85 | 87 | 89 | 90 | 91 |
Sam
AI Fishing Assistant for Lac du Detour
Evening
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