Freestone · Mixed · Vall Fosca, Pallars Jussà, Catalonia

Río Flamisell

Flamisell terrain map
Terrain map

Upper Pallars tributary draining Vall Fosca into the Noguera Pallaresa system.

Species

Slow going — pick your moments

Low and clear — careful approach country. Cover and shadow are doing the work today.

50% confidence in this read
Water temperature for brown trout
Cool — slow
4°C est.ideal 10–16°C
0°14°28°
Why this score · for brown trout
  • Temperature1628% weight
  • Flow8022% weight
  • Clarity9518% weight
  • Feeding Time4513% weight
  • Pressure807% weight
  • Prey Activity1912% weight
Conditions
Level
0.38 m
Water temp
4.4°C
Estimated
Clarity
Clear
Air temp
2°C
Wind
NW 5 km/h
Calm
Pressure
1018 hPa
Rain · 48h
0.0 mm
No meaningful rain
Rain · ahead
6.4 mm
Light rain · next 48h

Live readings — water temperature is an estimate where the gauge does not record it.

How to fish it · for brown 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
Poor conditions. Clarity is favourable (95), Temperature is weakest (16).
Through the year
0–3 scale · May highlighted
J
F
M
A
M
J
J
A
S
O
N
D
GrannomHatch
2
2
Evening SedgeHatch
2
3
3
3
2
Large Dark OliveHatch
1
2
2
1
Iron BlueHatch
1
2
2
1

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

Permits & access
Permit required — see local rules.
  • Catalan fishing licence required
  • Many Pallars stretches are no-kill or otherwise specially managed, so check the exact sector and current Generalitat rules before planning.
Directions
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About this water

Upper Pallars tributary draining Vall Fosca into the Noguera Pallaresa system. Compact Pyrenean trout river with cold-water headwater character.

  • Mixed
Other water nearby · 5
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