Lac Perdu in Lanaudière: How and When to Fish It

• Overview

  The Lanaudière entry here is Lac Perdu, in Quebec. Elevation runs to 418 metres. It covers about 7 hectares, so this is small water you can walk round in under an hour. Head to Saint-Michel-des-Saints, 29 km away, for anything you forgot. For a city, Trois-Rivières is 83 km off. The county line is nowhere near, so one local authority covers the water.

• Where to Fish on Lac Perdu

  No chart reached our records; the first cast is your sounding. Still water like this holds fish on the edges rather than out in the open. A soft bed grows weed late into autumn, which keeps fish shallow. Survey and observation records for Lanaudière include pumpkinseed, smallmouth bass and yellow perch. Records at county level tell you what is around, not what is stocked here. On Lac Perdu the obvious spot is not always the productive one.

• Seasonal Patterns

  The range across the year is -15°C to 17°C. Cold winters and warm summers give a wide working range. Expect a solid lid for months and a thaw around early May. Averages suggest open water from about early May through to roughly late November. From the thaw to midsummer the fishing improves week by week. Lac Perdu runs to its own calendar within the local pattern.

• Tackle & Baits

  Nothing on record says whether the bank is open or closed. Formal access is not mapped, so the last stretch is likely on foot. A small crankbait along the drop and a worm in the thick stuff cover the bass. Take the rules with you rather than trusting memory. Signs go up and come down, so check on the day. Lac du Manteau sits 0.4 km off and takes the overflow. Ask locally about Lac Perdu if anything is unclear.