Cloud from horizon to horizon today, with just enough SE wind to ripple the surface with a settled glass. Expect most activity at Lac Tremblay around points where shallow meets deep. Quiet conditions all day, with the night marginally better. Save the long walk for a better forecast. Cooling water has fish active and on the move.
The bites are poor now
Night
Morning
Lac Tremblay is a Nord-du-Québec water, in Quebec. It stands 168 metres above sea level. This is sizeable water at about 1.24 sq km, and a boat opens up most of it. There is roughly 12 km of bank, more than one visit can cover properly. Ground here is low by Quebec standards. Nearest town is Chisasibi, 189 km off. Saguenay is the closest city, 838 km away. No border sits close enough to matter.
There is no recorded depth, so work from what you can see. This is a lake, so the margins and the first drop matter most. Read the surface for the wind lane, then fish the edge of it. Public occurrence data for Nord-du-Québec names Arctic charr, brook trout, lake trout, lake whitefish and cisco. Records at this level tell you what is in the area. On Lac Tremblay a short move beats a long cast.
Averages move between -23°C in January and 14°C in July. This is a two-season water: locked, then wide open. Expect a solid lid for months and a thaw around late May. In an average year the thaw lands around late May and the freeze near early November. Fishing peaks soon after break-up and again before the cold returns. On Lac Tremblay the same rules apply, with local timing.
Whether you may fish here is not something records settle. No dam controls it, and the level follows the season. Access points are not mapped for this water, which suits people who like quiet. Light line and small metal for the trout; a fly rod earns its place on calm evenings. Read any posted signs at the access point rather than assuming. Rules for boats are stricter than rules for the bank in many places. Failing this one, try Lac Fagnant, 9.3 km away. Nothing on Lac Tremblay should be assumed from this page alone.
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 |
| 16 | 15.3 | 14.7 | 13.8 | 12.8 | 11.9 | 11 | 10 | 8.8 | 8 | 8.2 | 8.2 | 8.3 | 8.2 | 8.2 | 7.7 | 6.9 | 5.3 | 4 | 3.8 | 3.5 | 3.4 | 3.2 | 3.4 |
| 3° | 3° | 3° | 3° | 3° | 3° | 3° | 4° | 4° | 5° | 5° | 6° | 7° | 7° | 7° | 8° | 7° | 7° | 7° | 6° | 6° | 5° | 5° | 4° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 100 | 100 | 99 | 99 | 99 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 92 | 93 | 94 | 95 | 96 | 96 | 97 | 96 | 95 | 94 | 92 | 88 | 85 | 81 | 78 | 76 | 75 | 76 | 80 | 83 | 85 | 87 | 89 | 91 |
Sam
AI Fishing Assistant for Lac Tremblay
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