Lac Seul, Ontario: ice fishing

Lac Seul is a lake in Ontario, near Sioux Lookout / Hudson, about 324 km NW of Thunder Bay (straight-line distance). Sport fish recorded here: Walleye, Pike, Muskie and Smallmouth.

What fish are in Lac Seul?

Sport fish recorded in Lac Seul: Walleye, Pike, Muskie, Smallmouth.

Guides: Walleye ice fishing guide

Is the ice safe on Lac Seul?

Nobody has reported ice thickness on Lac Seul yet this season. Do not assume the ice is safe: drill and measure it yourself. Ice thickness guidance.

What are the fishing regulations for Lac Seul?

Regulation zone: Northwest Ontario — Fisheries Management Zone 4 area

Season: Ontario sets species seasons, not an ice season. Walleye and pike seasons for the zone are in the Ontario summary; remote access means most ice fishing here is with a lodge or local guide.

Limits: Sport and Conservation licences carry different catch-and-keep limits by species and zone — read this lake's zone table in the Ontario Recreational Fishing Regulations Summary before keeping fish. Never target a species in its closed season, even for release.

Licence: Outdoors Card + Ontario fishing licence required for most anglers 18–64. Ontario's Family Fishing Weekend in mid-February is licence-free for Canadian residents; all seasons and limits still apply.

Official regulations (Ontario Recreational Fishing Regulations Summary (zone tables)). Always confirm against the current official guide before you fish. This summary may be out of date or incomplete: you are responsible for reading and following the current regulations, and Ice Fish Canada is not responsible for any violation or illegal harvest (poaching) that results from relying on it.

Catches and lures

No catches logged on Lac Seul yet. Sign in to log yours and see what's catching as the reports come in.

Other lakes near Lac Seul

Updated 2026-11-06. Lake names and locations: Canadian Geographical Names Data Base (Natural Resources Canada). Lake sizes: HydroLAKES (Messager et al. 2016, CC BY 4.0). Nearest towns: GeoNames (CC BY 4.0). About these data.