Freestone · Limestone · British Columbia

Bull River

Bull River venue image
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The Bull River is a clear, muscular Kootenay cutthroat freestone east of Cranbrook — pools, pockets and canyon water holding native westslope cutthroat and bull trout in dramatic country.

Species

Closed season

Season reopens 15 June. Plenty of other water available now.

Closed — confidence not applicable today.
Water temperature for bull trout
Ideal
10°C est.ideal 6–12°C
0°14°28°
The full read · show the working · for bull trout · confidence 90%
How the 0 is built — score × weight = contribution
Temperature100 × 28%28.0
Flow80 × 22%17.6
Clarity95 × 18%17.1
Feeding Time95 × 13%12.4
Pressure75 × 7%5.3
Insect activity59 × 12%7.1
Conditions total= 88
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
Prey activitymodelled from regional profilemodelled
Conditions
○Regional est.
Level
Light rain recently
No gauge reading
Water temp
10.1°C
Estimated
Clarity
Clear
Air temp
6°C
Wind
N 4 km/h
Calm
Pressure
1024 hPa
Rain · 48h
6.4 mm
Light rain
Rain · ahead
0.5 mm
No meaningful rain · next 48h

No gauge on this water — readings are regional estimates from weather, not a live gauge.

Hatch timeline · todayQuiet day

Hatch predictions

Today's headline hatch shown — see all 8 active hatches hour by hour with Pro.

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Evidence
ModelledModerate confidence

Modelled from regional ecology — no survey or occurrence data for this water yet.

How to fish it · for bull trout
When
Nymphing can work through most of the day.
Where
Cover mixed depths.
Method
Start with tight-line nymphs and adjust if fish rise or drift higher.
Kit
9 ft #4 rod, floating line, 12 ft tapered leader to 4–5 lb fluoro tippet.
Through the year
0–3 scale · June highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
1
Western Green DrakeHatch
2
2
Flav (Small Western Green Drake)Hatch
2
3
2
Mahogany DunHatch
2
2
American March BrownHatch
2
3
2

Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.

Gallery · 1
  1. Terrain map of the venue
    Terrain map
Permits & access
Permit required — see local rules.
  • Native C&R, bull trout protected
  • Verify current BC regs (Region 4).
Directions
Apple MapsGoogle Maps
About this water

The Bull River is a clear, muscular Kootenay cutthroat freestone east of Cranbrook — pools, pockets and canyon water holding native westslope cutthroat and bull trout in dramatic country. Partly hydro-regulated upstream, it fishes well for summer and autumn cutthroat on the dry once it's in shape. A fine, sensitive native river.

Under the surface

The Bull River east of Cranbrook is a clear, powerful Kootenay freestone of pools, pocket water and canyon reaches holding native westslope cutthroat and bull trout. Partly regulated by an upstream hydro facility, it offers strong summer and autumn cutthroat fishing in dramatic mountain country and, like its neighbours, is a sensitive native fishery.

Wading: Swift cold water, canyon sections, flows affected by upstream regulation

  • Limestone
  • Confined
  • Pool riffle
  • Pocket water
Seasons & zones
  • Trout15 June → 31 October
Other water nearby · 4
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