Low, flat cloud sitting over the water, with barely a breath of wind and steady pressure. On Lac Gemme, work the first drop-off and weed lines first. 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
Morning
Abitibi-Témiscamingue in Quebec is where Lac Gemme sits. The land about it is mixed forest. Around 19 hectares of surface means several distinct areas to work. The edge runs 2.2 km or so, easy to work in an afternoon. The town to know is Mattawa, 46 km out. For a city, Greater Sudbury is 197 km off. The nearest edge is a long way off, so local rules apply throughout.
Nothing we hold settles how deep this runs. Look for the band where the shallows give up and the bottom falls away. This is a lake, so the margins and the first drop matter most. Records held for Abitibi-Témiscamingue cover northern pike, yellow perch, walleye and white sucker. Records at this level tell you what is in the area. At Lac Gemme the water rewards a slow, careful approach.
Average temperature peaks around 18°C in July and bottoms out near -14°C in January. A hard winter is normal, and the thaw brings a strong few weeks. Count the season from break-up, usually late April. Averages suggest open water from about late April through to roughly late November. June through September is the settled part of the year, with the shoulders busier for fish. Lac Gemme runs to its own calendar within the local pattern.
Access is not recorded for this water. It formed naturally, so levels move with rainfall rather than with a gate. Access is unmapped, which usually means a farm track and a walk. For the pike, wire up and throw larger lures along the weed edges. Bank access can be seasonal on ground like this. Fishing rules and camping rules are set separately here. Should this one be busy, Lac Venne is 3.6 km off. The position on Lac Gemme is worth confirming on the day.
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 |
| 16 | 17.8 | 19 | 19.8 | 18.5 | 18.7 | 18.8 | 16.7 | 14.7 | 15 | 16.1 | 16 | 15.6 | 15.9 | 16.3 | 16.3 | 16.3 | 13.9 | 11.5 | 8.9 | 6.7 | 4.3 | 4.8 | 5.9 |
| 8° | 8° | 9° | 10° | 10° | 10° | 11° | 10° | 11° | 12° | 13° | 15° | 16° | 17° | 17° | 17° | 17° | 16° | 15° | 12° | 11° | 10° | 10° | 9° |
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
| 101 | 101 | 101 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 74 | 78 | 79 | 81 | 82 | 83 | 83 | 87 | 87 | 85 | 81 | 77 | 72 | 68 | 63 | 59 | 56 | 61 | 64 | 73 | 77 | 80 | 83 | 87 |
Sam
AI Fishing Assistant for Lac Gemme
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time