Canada Fly Guide
Rivers & Lakes · Stocked Stillwater

Hahas Lake

A stocked stillwater in the St. Mary River watershed, E of Lost Dog Canyon, NE of Kimberley, N of Cranbrook, ~53.8 ha surface area, carrying Brook Trout, Kokanee and Rainbow Trout and topped up by the provincial stocking program.
Updated July 31, 2026

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Hahas Lake is a stocked stillwater in the St. Mary River watershed, E of Lost Dog Canyon, NE of Kimberley, N of Cranbrook. ~53.8 ha surface area.

The water

Hahas Lake lies E of Lost Dog Canyon, NE of Kimberley, N of Cranbrook; in the St. Mary River watershed. It covers ~53.8 ha surface area. The lake survey puts it at max 12.2 m, mean 4.5 m, which sets the depth you fish.

Stocking

For an angler judging whether the fishing is worth the drive, the stocking record is the fishing report. Hahas Lake is a put-and-take angling fishery, stocked with catchable game fish: 47 recorded releases totalling 39,500 fish (Rainbow Trout, Brook Trout), last stocked 2026-05-15.

It is still stocked (most recent release 2026-05-15), so it fishes as a put-grow water: this season's fish come from the latest cohorts, topped up to keep it going. The chart below shows the release history by year and species.

The fishing

Hahas Lake fishes as a put-grow stillwater: work chironomids under an indicator over the shoals in spring, then leech and attractor retrieves along the drop-offs as the shallows warm. The stocking record below is the truest read on the size and cohort of fish you will find.

waves
Stocked Stillwater
St. Mary River watershed
straighten
53.8 ha
surface area
water
max 12.2 m, mean 4.5 m
lake survey
egg
Stocked
put-and-take

Conditions

  • Depth: max 12.2 m, mean 4.5 m (BC lake survey 1958-08-25).
  • Water-health signal: average (health index 23), 3 species over 135 observations.

Access & the rules

Confirm the launch, parking and any motor/float or seasonal restrictions for Hahas Lake locally before you commit a day; the map shows where the lake sits in its drainage.

gavel

Before you fish

Confirm the current BC freshwater fishing regulations (Region 4 – Kootenay) before you go. Official synopsis: gov.bc.ca fishing regulations.