Lac Gagnon Fishing near Matagami, Quebec

• Overview

  Lac Gagnon belongs to Nord-du-Québec, Quebec. Elevation runs to 215 metres. It runs to roughly 22 hectares — big enough to hold fish away from the bank, small enough to learn. The whole outline is near 2.4 km, and most of it is walkable. It is one of the smaller waters we list in Nord-du-Québec. Matagami at 96 km is the nearest place to stop. The big place round here is Greater Sudbury, 438 km distant. One jurisdiction covers this water end to end.

• Where to Fish on Lac Gagnon

  Depth here is unknown, so count the lead down before committing. This is a lake, so the margins and the first drop matter most. The productive water is a rod length or two out, not a hundred. Fish documented in Nord-du-Québec include Arctic charr, brook trout, lake trout and lake whitefish. Read it as a county summary, not a water-by-water list. On Lac Gagnon the quiet end is the one worth the extra effort.

• Seasonal Patterns

  July is the warm end of the year here, averaging about 16°C, while January sits near -19°C. Open water arrives late and leaves early, which concentrates the fishing. Ice-out usually falls in early May, and the weeks after it fish hardest. Ice clears near early May and comes back about mid November in a typical year. Right after break-up, and again as the nights sharpen, is when to go. On Lac Gagnon the same rules apply, with local timing.

• Tackle & Baits

  Nothing on record says whether the bank is open or closed. Records list it as a natural water body rather than an impoundment. Formal access is not mapped, so the last stretch is likely on foot. Trout here take small spinners, spoons and, where fly water allows, a nymph or dry. Local rules can differ across the county line, so check where you stand. Where tickets apply, they are sold in the nearest town rather than on the bank. For a change of water, Lac Gay is 2.1 km distant. Check the current arrangement for Lac Gagnon.