A grey, even sky over the water, with a decent SSW wind working the banks and steady pressure. Expect most activity at Lac McArthur around the shallows early and the drop later. The night should out-fish the rest of the day. Push the good hours hard and rest through the dead ones. Cooler water spreads fish back across the shallows.
The bites are poor now
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Lac McArthur falls in Outaouais, part of Quebec. It sits at 333 metres above sea level. The water measures roughly 8 hectares, so nothing here is far from anything else. The edge runs 1.5 km or so, easy to work in an afternoon. The town to know is Wakefield, 20 km out. Gatineau is the closest city, 43 km away. No border sits close enough to matter.
Depth here is unknown, so count the lead down before committing. The shallow end warms first and pulls fish in ahead of the rest. Still water like this holds fish on the edges rather than out in the open. Across Outaouais, recorded fish include pumpkinseed, yellow perch and smallmouth bass. Take it as the county picture rather than a promise for this water. Fish Lac McArthur to its features, not to its size.
Temperature averages peak at 19°C in July and bottom out at -13°C in January. A full turn of seasons, with the strongest sport on either side of summer. Look for the thaw near late April; the fishing lifts straight after. Climate figures give an open season running late April to early December. Early summer and early autumn carry the open-water season. Time your trip to Lac McArthur by conditions rather than dates.
Whether you may fish here is not something records settle. It formed naturally, so levels move with rainfall rather than with a gate. No slipway, car park or made path shows up nearby in mapping, so treat access as rough. Largemouth respond to soft plastics tight to cover; go weedless where the growth is heavy. Look for a notice board at the entrance. Barbless rules turn up on managed water more often than not. For a change of water, Lac du Chevreuil is 0.9 km distant. Nothing on Lac McArthur 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 |
| 9.3 | 10.1 | 11.7 | 15.8 | 21 | 20.3 | 20.1 | 21 | 20.2 | 18.8 | 17.3 | 14 | 14.2 | 18.2 | 19.8 | 18.9 | 17.4 | 16 | 16.9 | 16.4 | 16.4 | 15.6 | 12.6 | 7.4 |
| 5° | 6° | 6° | 6° | 7° | 7° | 7° | 7° | 8° | 8° | 9° | 9° | 11° | 12° | 13° | 14° | 14° | 14° | 13° | 13° | 12° | 12° | 12° | 10° |
| 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 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 |
| 70 | 70 | 78 | 81 | 87 | 88 | 84 | 83 | 84 | 83 | 86 | 86 | 85 | 82 | 81 | 79 | 78 | 79 | 81 | 82 | 84 | 87 | 88 | 92 |
Sam
AI Fishing Assistant for Lac McArthur
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