Heavy overcast holding through the day, with a kind S breeze on the water and the barometer holding steady. The water to cover at Lac Therese is the margins and the shelf beyond them. If you must go, go in the morning. Treat it as a scouting trip with a rod in hand. Shortening days concentrate the feeding into fewer hours.
The bites are poor now
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You will find Lac Therese in Côte-Nord, Quebec. It sits in taiga country. It sits higher than most water we list in Quebec. Nearest place of any size is Saint-Honoré, 104 km away. Saguenay sits 114 km out, and it is the nearest city worth the name. If this one is busy: 1 km out stands Petit lac de l'Ours Brun, Lac Yves out at 1.1 km, 1.8 km out stands Lac Francois, Lac Lucie out at 1.9 km and 1.9 km out stands Lac Robert. It lies deep inside the county rather than near an edge.
Without a survey to go on, judge depth from how the bank falls away. Where the bottom changes texture, fish gather; find that line. Read the surface for the wind lane, then fish the edge of it. Across Côte-Nord, recorded fish include logperch. County records show what lives in the area; the local agency holds the water-by-water list. On Lac Therese a short move beats a long cast.
Climate normals give 15°C for July and -19°C for January. Water stays cold even at the height of the year. Once it clears, about mid May, the fishing comes on quickly. Break-up sits around mid May on average, with the water closing again about early November. Look to early summer and the first cool weeks of autumn. Lac Therese runs to its own calendar within the local pattern.
No public source sets out the position on this bank. The map shows no ramp or car park nearby, so this is a walk-in water. Perch take small lures and worms fished near the bottom close to structure. Local rules can differ across the county line, so check where you stand. Where the way in crosses private ground, ask first. Petit lac de l'Ours Brun, 1 km away, makes the obvious fallback. Treat Lac Therese as unsettled until someone local tells you otherwise.
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 |
| 17.4 | 14.8 | 13.4 | 11.6 | 9.9 | 8.6 | 7.3 | 7.9 | 8.4 | 9.1 | 9.8 | 11.9 | 13.8 | 14.4 | 13.2 | 13 | 13.3 | 13.1 | 12.7 | 12.8 | 12.3 | 12.2 | 11.9 | 11.7 |
| 2° | 1° | 1° | 0 | 0 | 0 | 0 | 0 | 1° | 2° | 3° | 3° | 4° | 4° | 5° | 6° | 6° | 7° | 7° | 7° | 6° | 6° | 6° | 6° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 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 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 83 | 84 | 87 | 89 | 90 | 89 | 88 | 87 | 84 | 83 | 84 | 85 | 86 | 87 | 86 | 85 | 84 | 84 | 84 | 85 | 87 | 89 | 89 | 90 |
Sam
AI Fishing Assistant for Lac Therese
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