St. Thomas Lake, British Columbia: ice fishing

St. Thomas Lake is a lake in British Columbia, about 4.1 km² in size, about 107 km S of Houston and 268 km W of Prince George (straight-line distances). Fish recorded in this lake (provincial survey and observation records): Rainbow Trout, Lake Trout, Arctic Char, Bull Trout, Cutthroat Trout and Dolly Varden.

What fish are in St. Thomas Lake?

Provincial survey and observation records list Rainbow Trout, Lake Trout, Arctic Char, Bull Trout, Cutthroat Trout, Dolly Varden in St. Thomas Lake. The list may not be complete.

Guides: Rainbow Trout ice fishing guide · Lake Trout ice fishing guide · Arctic Char ice fishing guide · Bull Trout ice fishing guide · Cutthroat Trout ice fishing guide · Dolly Varden ice fishing guide

Is the ice safe on St. Thomas Lake?

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

What are the fishing regulations for St. Thomas Lake?

Official regulations (BC Freshwater Fishing Regulations Synopsis 2025-2027). 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 This summary may be out of date or incomplete: you are responsible for reading and following the current regulations, and Ice Fish Canada is not responsible for any violation or illegal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 St. Thomas Lake yet. Sign in to log yours and see what's catching as the reports come in.

Other lakes near St. Thomas Lake

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.