Lac Arm, Quebec: Fishing Spots and Seasons

• Overview

  Set in Mauricie, Quebec, this is Lac Arm. It lies 427 metres above sea level. At some 1.27 sq km it is far too large to cover on foot in a day. You are looking at roughly 13 km of shoreline, with plenty of water between access points. It ranks high for size among our Mauricie listings. Nearest town is Weymontachie, 27 km off. It is 222 km to Saguenay, the nearest city. The nearest boundary is a fair way off.

• Where to Fish on Lac Arm

  We hold no survey for this water; read the slope of the shoreline instead. Where the bottom changes texture, fish gather; find that line. Look for the band where the shallows give up and the bottom falls away. Fish documented in Mauricie include northern pike, brook trout, walleye and yellow perch. Take it as the county picture rather than a promise for this water. Lac Arm fishes better once you know its edges.

• Seasonal Patterns

  Temperature averages peak at 16°C in July and bottom out at -17°C in January. Little of the calendar is open water, so timing counts for everything. Once it clears, about early May, the fishing comes on quickly. From about early May to around mid November, expect open water on the long-run figures. Spring is short and heavy here; autumn is longer and steadier. It sets the rhythm of the year at Lac Arm.

• Tackle & Baits

  There is no clear statement anywhere on who can fish it. No dam controls it, and the level follows the season. No slipway, car park or made path shows up nearby in mapping, so treat access as rough. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Check locally before you travel, because a wasted drive is a long one. Check whether bait restrictions apply before you buy any. Should this one be busy, Lac Jean-Marie is 2.1 km off. Treat access at Lac Arm as something to verify.