Pre-Spawn
Trophy fishing window35–38°F
Pre-spawn walleye concentrate below river rapids, dam tailwaters, and rocky lake shorelines as water temperatures rise into the high 30s after ice-out. Fish hold in deeper pools and run shallow at night to spawn.
Tailwater fishing during the pre-spawn run is the iconic walleye event — jigs and live bait below dams in the early season produce trophy-class fish.
38–52°F (peak 42–48°F)
Active spawning behavior. Walleye are broadcast spawners — no nest construction or parental care. Multiple males attend each female; eggs are released over gravel and abandoned. Fish spawn at night in groups of 1–3 fish over hard bottom.
Spawn-run walleye in dam tailwaters concentrate in small areas and are exceptionally vulnerable to harvest pressure. Many states impose closed seasons or slot limits during spawn; MN, WI, and OH have
Conservation context
Spawn-run walleye in dam tailwaters concentrate in small areas and are exceptionally vulnerable to harvest pressure. Many states impose closed seasons or slot limits during spawn; MN, WI, and OH have restrictions on specific spawning waters during peak windows.
Post-Spawn
Recovery feeding52–60°F (~7 days)
Post-spawn walleye disperse from spawning areas relatively quickly and resume feeding within a week. Females recover faster than males, who may stay near spawning grounds longer.
Aggressive feeding on shallower structure begins immediately after spawn — fish gravel-sand transitions in 4–10 ft.
Summer Pattern
Standard patternsAbove 60°F
Fish disperse to summer habitat and feeding patterns. Spawn cycle complete until following year.
Standard summer fishing tactics apply.