Northern Pike
Six kilometres per arm, and pike hunt most of it. Conestogo's two forks are drowned river valley — shallow, stained, quick to warm — stitched with the flooded, weedy shallows where northerns spawn earlier than anything else in the lake. By late spring the weedlines are set and the fish are parked on them. Start where vegetation meets open water and work toward the backs of the bays.
← Back to Conestogo Lake conditionsHow it fishes
Pike are the first fish moving each year. They spawn in the flooded, weedy shallows of the arms as soon as spring water pushes in, and by the second-Saturday-of-May opener they're already keyed on the new weed growth.
From late spring through summer, weedlines and inflows carry the fishery: yellow perch school the green edges, common shiners run the same water, and the pike sit on the seams collecting both. The stained upper reaches stay productive even as the main basin stratifies — pike have no need for the deep, cool water near the dam.
Two cautions, both about water level. Drawdown can pull the lake right off a vegetated bay, so treat any weedline as temporary and follow the green.
And while the winter season runs January through March, that same drawdown makes reservoir ice unstable — no documented ice-fishing access exists here.
Structure
The shallow, vegetated back-arm water up both drowned river channels — classic pike habitat, and where the lake's most-observed species spends the season. The arms warm ahead of the main basin, so this water comes alive first.
The GRCA flags weedlines as productive from late spring through summer — the defined vegetation edges are the ambush seams to follow as growth fills in.
Regulations
This is a summary, not the legal regulation — confirm current rules with the official source before fishing.