Heavy overcast holding through the day, with the surface near flat and the barometer holding steady. Lac Arthur should fish best around the calm side of the wind today. If you must go, go in the evening. Save the long walk for a better forecast. The season of moving fish: stay mobile and watch for bait.
The bites are poor now
Night
Morning
Lac Arthur is one of the Saguenay/Lac-Saint-Jean waters in Quebec. Beyond the shoreline you have northern bush. The water covers some 12 hectares, so pick a bank rather than trying to cover it all. The edge runs 2.3 km or so, easy to work in an afternoon. Labrecque at 59 km is the nearest place to stop. After that come L'Ascension-de-Notre-Seigneur at 59 km and Pont Rouge at 60 km. No county line comes close, which keeps the paperwork simple.
Our records hold no depth for this water. Weed, then depth: that is the order to fish a water of this kind. Read the surface for the wind lane, then fish the edge of it. Records held for Saguenay/Lac-Saint-Jean cover northern pike, Atlantic salmon, lake whitefish and fallfish. Several of these carry legal protection or closed seasons; the rulebook comes before the rod. On Lac Arthur the obvious spot is not always the productive one.
Expect July to average close to 16°C, with January the cold end at about -19°C. Winter owns most of the year at this latitude. Look for the thaw near early May; the fishing lifts straight after. Going by climate averages, expect open water from about early May until roughly mid November. Late spring and early autumn carry the year between them. Expect Lac Arthur to follow that timing.
Our records carry no access rule either way. It formed naturally, so levels move with rainfall rather than with a gate. Nothing in the way of made access shows up nearby: no ramp, no car park, no path. A wire trace and a big bright lure handle the pike; deep water asks for a heavier spoon. A phone call first saves an afternoon. Night access is frequently treated as a separate matter. The nearest alternative is Petit lac Arthur, 1.3 km out. Confirm access to Lac Arthur locally before you travel.
25%
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 |
| 7.4 | 6.6 | 6.4 | 6 | 5.2 | 5.6 | 6.7 | 7.9 | 10.4 | 13.1 | 12.7 | 14.4 | 16.5 | 17 | 17.2 | 17.1 | 16.9 | 16.1 | 14.9 | 13.9 | 13.7 | 12.9 | 13.1 | 12.4 |
| 1° | 1° | 0 | 0 | 0 | 0 | 1° | 1° | 2° | 2° | 3° | 4° | 4° | 5° | 6° | 6° | 6° | 7° | 7° | 7° | 7° | 7° | 7° | 7° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 81 | 83 | 87 | 89 | 89 | 89 | 89 | 89 | 88 | 88 | 88 | 88 | 88 | 87 | 87 | 86 | 86 | 86 | 87 | 87 | 88 | 89 | 90 | 91 |
Sam
AI Fishing Assistant for Lac Arthur
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time