Solid cloud cover today, with barely a breath of wind with the glass holding level. The water to cover at Lac Prosper is the weed line and any gaps in it. The forecast is against you; the night is the least bad option. One good spot fished well beats five fished quickly. The pre-winter feed makes autumn days generous.
The bites are poor now
Night
In Quebec, Lac Prosper belongs to Quebec. It sits in rolling bush. It covers about 7 hectares, so this is small water you can walk round in under an hour. For a base, Mattawa sits 18 km out. After that come Notre-Dame-du-Lac at 61 km and Témiscaming at 62 km. Alternatives close at hand: Lac Gris roughly 1.2 km, Lac Germain about 1.4 km, Lac Jack roughly 1.5 km, Lac Monty about 1.8 km and Lac Index roughly 2.1 km. Rules here are straightforward: one set of provincial rules.
No chart reached our records; the first cast is your sounding. A natural lake fishes on cover, and cover here means weed and timber. Where the bottom changes texture, fish gather; find that line. The shape of Lac Prosper decides where the fish sit. Steep banks mean deep water within a rod length.
On the long-term average, July reads 18°C and January reads -14°C. A hard winter is normal, and the thaw brings a strong few weeks. Winter locks it down, and late April brings it back. Averages suggest open water from about late April through to roughly late November. The middle of summer slows a little, with dawn and dusk carrying it. Lac Prosper fishes to that pattern most years.
Nothing we hold confirms whether access is permitted. Mapping shows no built access close by; expect to walk in from wherever you can leave the car. Read any posted signs at the access point rather than assuming. Keep proof of licence with you rather than in the car. For a change of water, Lac Gris is 1.2 km distant. Check the current arrangement for Lac Prosper.
21%
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 |
| 12.9 | 14.2 | 15.4 | 14.6 | 13.9 | 14.6 | 15.9 | 15.1 | 9.5 | 13.1 | 15.2 | 16.1 | 17.4 | 17.1 | 17.2 | 17.2 | 17 | 13.5 | 10.3 | 9.2 | 7.5 | 7.7 | 7.7 | 6.1 |
| 8° | 9° | 9° | 10° | 10° | 10° | 10° | 10° | 11° | 11° | 13° | 15° | 16° | 17° | 17° | 17° | 17° | 16° | 15° | 13° | 12° | 11° | 10° | 10° |
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 101 | 101 | 101 | 101 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 73 | 77 | 80 | 82 | 81 | 80 | 81 | 84 | 87 | 86 | 81 | 77 | 73 | 70 | 67 | 65 | 62 | 63 | 66 | 75 | 77 | 80 | 83 | 86 |
Sam
AI Fishing Assistant for Lac Prosper
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Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time