Freestone · Limestone · Alberta, CA

Highwood River

The Highwood River flowing over gravel bars through a forested valley with mountains behind, Kananaskis Country, Alberta
Good · Bull Trout
Goodlive now
A proper day on the water
River steady at a fishable height. A proper day for it. Work the seams with an upstream nymph, switch to the dry when they show.
75% confidence
What moved it
  • Level0.90 mLast reading 3h ago
  • Water temp4.9°C
  • ClarityClear
Conditions on the water
Live gauge
Level
Steady
0.90 m
Last reading 3h ago
Water temp4.9°C
ClarityClear
Weather5°C
WindNW 5 km/h
Pressure1016 hPa
Rain · recent0.6 mm
Rain · ahead7.2 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
Cool — slow
5°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
Good — water clarity is working for you, but time of day is the limiting factor today.
Likely species
Mayflies
Hatch timeline · todayPeak at 10h

Hatch predictions

Today's headline hatch shown — see all 2 active hatches hour by hour as a supporter.

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Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

Supporters see what else is on the menu.

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Evidence
Records-basedModerate confidence

Based on species-occurrence records, not local invertebrate surveys.

Through the year
0–3 scale · September highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
1
Brown DunHatch
2
3
3
3
3
3
3
2
Western Green DrakeHatch
2
2
Flav (Small Western Green Drake)Hatch
2
3
2
Mahogany DunHatch
2
2

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

Permits & access
Permit required — see local rules.
  • Mid-June spawning closure; native-trout C&R / bait bans; bull trout zero limit
  • Verify current Alberta regs.
What's coming
Plan ahead
5-day outlook
Other water nearby · 5
Sheep River
9.0 km
Cutthroat trout · Bull trout · Rainbow trout
Livingstone River
45 km
Cutthroat trout · Bull trout
Elbow River
46 km
Cutthroat trout · Bull trout · Rainbow trout
Bow River — below Calgary (McKinnon Flats to Carseland)
53 km
Brown trout · Rainbow trout
Bow River — Calgary (Bearspaw to Policeman's Flats)
57 km
Brown trout · Rainbow trout
Gallery · 2
  1. The Highwood River flowing over gravel bars through a forested valley with mountains behind, Kananaskis Country, Alberta
    The Highwood River near Highwood Pass, Kananaskis Country
  2. Terrain map of the venue
    Terrain map
Conservation note

Native westslope cutthroat (Threatened, C&R) and bull trout (char, zero limit), rainbows and some browns lower down. Whirling disease present — Clean-Drain-Dry.

The full read · show the working · for Bull Trout · confidence 75%
How the 68 is built — score × weight = contribution
Temperature74 × 28%20.7
Flow80 × 22%17.6
Clarity95 × 18%17.1
Feeding Time20 × 13%2.6
Pressure75 × 7%5.3
Insect activity36 × 12%4.3
Conditions total= 68
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
Prey activitymodelled from regional profilemodelled
What would change the calculation
The dawn and dusk windows score higher than the midday lull.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 16 June → 31 October
Related guides
Euro Nymphingsubsurface methods
Booking & contacts