Yahk River

River
20.1 km
Mapped channels
6
Species listed
7.2 m
Median channel width
1.08%
Median gradient
2.83 m³/s
Mean annual flow estimate
Yahk River is a river flowing into west yahk river. Recorded fish: Brook Trout, Bull Trout, Dolly Varden, Mountain Whitefish, Rainbow Trout, Westslope (Yellowstone) Cutthroat Trout.

Species

Reported species; current abundance is unknown.
No live gauge
No gauge readings are available for this water.
Season
Driving directions

Region 4 Regulations — guide reviewed 2026-07-31

Confirm the current BC freshwater fishing regulations (Region 4 – Kootenay) before you fish; this water is part of the West Yahk River system.

The water

It flows into west yahk river within the Kootenay Lake watershed (Kootenay Lake → Kootenay River). It runs stream order 6 (well down the network, toward river scale; the scale runs from 1 for a headwater trickle to 6+ for a river) and roughly 30 km. brook trout, bull trout, Dolly Varden, mountain whitefish, rainbow trout, Westslope (Yellowstone) Cutthroat Trout, recorded here in provincial fish-inventory data (43 records). Named tributaries: gilnockie creek, norge creek, sprucetree creek, Boyd Creek.

The fishing

As moving water, a tributary of West Yahk River, Yahk River fishes the way rivers of its size do: read the runs and seams, fish a dry-dropper through the warm months, and swing streamers or nymph the deeper slots as flows drop. Match the fly box to the season and confirm against a current local report.

Conditions

•
Navigability: mixed, confirm access and flow before choosing drift vs wade (median channel width ~7.2 m, moderate width; median gradient ~1.08%, gentle; peak mean-annual discharge ~2.831 m³/s, low flow).

Access & the rules

Access for Yahk River, meaning the roads in, put-ins and any walk-in or seasonal limits, is worth confirming locally before you commit a day. The drainage map shows how the water sits in its valley.

Before you fish

Confirm the current BC freshwater fishing regulations (Region 4 – Kootenay) before you go This water is part of the West Yahk River system.. Official synopsis: gov.bc.ca fishing regulations.
Page reviewed 2026-07-31