Coastal Rainforest · Granite · British Columbia

Squamish & Cheakamus Rivers

Squamish & Cheakamus Rivers — Brakendale Winter

The Squamish and Cheakamus in the Sea-to-Sky corridor are glacial coastal rivers best fished in the clear, cold months — bull trout (Dolly Varden) chasing salmon fry and eggs, winter steelhead running, cutthroat about, and huge salmon runs (pinks in odd years).

Poor · Bull Trout
Poorlive now
Not the day for it
River temperature is the limiting factor today, not the flow. This is not the day to push it. Check the thermal advice above before you head out.
90% confidence
What moved it
  • Level3.13 mDropping in the last 6h
  • Water temp23.1°C
  • ClarityClear
Conditions on the water
Live gauge
Level
Falling
3.13 m
Dropping in the last 6h
Water temp23.1°C
ClarityClear
Weather30°C
WindSW 9 km/h
Pressure1010 hPa
Rain · recent0.0 mm
Rain · ahead1.5 mm

The nearest gauge doesn't record temperatures, so we've estimated it — defer to the river keeper's advice.

Water temperature for Bull Trout
Welfare risk
23°C est.ideal 6–12°C
0°14°28°
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.
Why this works
Water at 23.1°C. This is the line where catch-and-release kills bull trout. Do not fish for them today.
Hatch timeline · todayPeak at 7am

Hatch predictions

Today's headline hatch shown — see all 2 active hatches hour by hour with Pro.

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Sub-surface · on the nymphunder the surface

Hatch predictions

See the full sub-surface read with Pro.

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Beyond the hatch · worth watchingambient prey

Hatch predictions

Top prey shown — see all 3 with Pro.

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Through the year
0–3 scale · August highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
2
2
2
2
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.

Permits & access
Permit required — see local rules.
  • Dolly Varden protected/C&R; wild steelhead C&R; salmon DFO-regulated
  • Verify current BC regs (Region 2) and DFO notices.
What's coming
Plan ahead
5-day outlook
Water here around 23°C. Nothing cooler within range — carry a thermometer.
Gallery · 2
  1. Squamish & Cheakamus Rivers — Brakendale Winter
    Brakendale Winter
  2. Terrain map of the venue
    Terrain map
About this water

The Squamish and Cheakamus in the Sea-to-Sky corridor are glacial coastal rivers best fished in the clear, cold months — bull trout (Dolly Varden) chasing salmon fry and eggs, winter steelhead running, cutthroat about, and huge salmon runs (pinks in odd years). Glacial melt clouds them through summer, so the fly game is autumn through spring, reading clarity and swinging or stripping for the char and steelhead.

Under the surface

The Squamish and its tributary the Cheakamus, in the Sea-to-Sky country north of Vancouver, are glacially-influenced coastal rivers holding bull trout (Dolly Varden), winter steelhead, cutthroat and big salmon runs (including pink in odd years). Glacial melt clouds them in summer; the prime fly window is the clear, cold months when bull trout chase salmon fry and eggs and winter steelhead run.

Wading: Glacial flows, cold water, braided channels, strong current

  • Granite
  • Partly confined
  • Pool riffle
  • Large river
Conservation note

Bull trout / Dolly Varden (char, protected, catch-and-release) following salmon fry and eggs, winter steelhead (wild C&R), cutthroat, and big salmon runs (DFO-regulated). Clean-Drain-Dry.

The full read · show the working · for Bull Trout · confidence 90%
How the 0 is built — score × weight = contribution
Temperature0 × 28%0.0
Flow95 × 22%20.9
Clarity95 × 18%17.1
Feeding Time80 × 13%10.4
Pressure75 × 7%5.3
Insect activity55 × 12%6.6
Limiting factor: Water temperature (23.1°C) is outside Bull Trout's preferred range (6–12°C)= 60
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
What would change the calculation
Cooler water — back toward the 6–12 °C ideal band — would lift the score and ease welfare.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 January → 31 December
Related guides
Euro Nymphingsubsurface methods
Casting instructors near here
Booking & contacts