Freestone · Granite · Creuse, FR

Creuse (Upper Combraille Reach)

Creuse (Upper Combraille Reach) — Rivarennes (Indre)

The upper Creuse, before the big reservoirs at Éguzon turn the lower river into something else entirely, is one of the quiet Massif Central trout rivers that rewards patience.

Marginal · Brown Trout
Pheasant Tail Nymph · 14-18
New ruleReported 30 Jul 2026

Severe drought restrictions (crise) in force

The surface-water zone "Creuse amont" (dépt 23) is at crise, the highest French drought tier, under a préfectoral arrêté. Fishing itself is not named in the restriction, but flows are low enough for the state to restrict water use — expect thin, warm water and check locally before travelling.

Arrêté préfectoral n°37523

Temporary notices from official orders and recent fishery reports — they clear automatically once out of date. Always confirm locally before travelling.

Marginallive now
Slow going — pick your moments
River temperature is the limiting factor today, not the flow. Fish dawn or dusk if you go at all, and handle everything with extra care.
80% confidence
What moved it
  • LevelProxyvia Sioule
  • Water temp19.9°C
  • ClarityClear
Today's fly
Pheasant Tail Nymph
Pheasant Tail Nymph14-18
Upstream
Conditions on the water
Proxy gauge
Level
Steady
Proxy
via Sioule
Water temp19.9°C
ClarityClear
Weather24°C
WindNE 9 km/h
Pressure1025 hPa
Rain · recent0.0 mm
Rain · ahead0.0 mm

No gauge on this water — conditions are inferred from Sioule. The trend transfers, the absolute level does not.

Water temperature for Brown Trout
Warm — slow
20°C est.ideal 1016°C
0°14°28°
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
Water at 19.9°C — above the brown trout caution line (18°C). Fish dawn or dusk only. Land it fast, wet hands, no air shots.
Hatch timeline · todayPeak at 11am

Hatch predictions

Today's headline hatch shown — see all 8 active hatches hour by hour as a supporter.

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Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

Top prey shown — see all 3 as a supporter.

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Evidence
Survey-backed · regionalHigh confidence

Backed by regional invertebrate surveys; no sampling on this exact reach yet.

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
2
2
1
Freshwater ShrimpHatch
2
3
3
3
3
3
3
3
3
3
3
2
Large Dark OliveHatch
1
2
2
1
Blue Winged OliveHatch
1
2
2
2
2
1
Autumn OliveHatch
1
2
1

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

Ranked for today
Brown Trout fly box

More balanced than the mountain-river pack. French nymphing still matters, but there is more room for dries, spiders and general searching flies.

Permits & access
Permit required — see local rules.
  • AAPPMA Creuse / Fédération 23
  • Standard 1ère catégorie.
What's coming
Plan ahead
5-day outlook
Cooler water nearby · 1
Water here around 20°C — probably warm enough to stress Brown Trout . These are likely cooler.
Gallery · 2
  1. Creuse (Upper Combraille Reach) — Rivarennes (Indre)
    Rivarennes (Indre)
  2. Terrain map of the venue
    Terrain map
About this water

The upper Creuse, before the big reservoirs at Éguzon turn the lower river into something else entirely, is one of the quiet Massif Central trout rivers that rewards patience. It rises on the Plateau de Millevaches — high, cold granite country — and runs through the Combraille in a series of stony runs and deep pools cut into the bedrock. The water is clear enough to see the bottom in most reaches, cold enough to keep the trout in condition well into summer, and unremarkable enough that very few people come to fish it. The trout are wild and small-to-medium. Nothing about the upper Creuse is designed to impress. It is honest water. Fish the nymph through April and early May while the plateau is still cold, switch to dry fly once the caddis arrive in the third week of May, and try to hit the river in June before the water drops too far. The Baetis hatches are reliable, the caddis predictable, and the stoneflies in the rough water worth fishing imitatively. There is very little access information available in English, and most of what exists is out of date. This is a river you come to slowly and learn by fishing. Most of the good beats are small and obscure.

  • Granite
Water quality (WFD)
  • EcologyGood
  • ChemicalUnknown

WFD classification · FRGR0363A

The full read · show the working · for Brown Trout · confidence 80%
How the 26 is built — score × weight = contribution
Temperature13 × 28%3.6
Flow80 × 22%17.6
Clarity95 × 18%17.1
Feeding Time55 × 13%7.2
Pressure80 × 7%5.6
Insect activity69 × 12%8.3
Limiting factor: Water temperature (19.9°C) is outside Brown Trout's preferred range (10–16°C)= 59
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowproxy via Siouleproxy
Prey activitysurvey-backed invertebrate datasurvey
What would change the calculation
Cooler water — back toward the 10–16 °C ideal band — would lift the score and ease welfare.
The dawn and dusk windows score higher than the midday lull.
Directions
Seasons & zones
  • Trout 2nd Saturday of March3rd Sunday of September
Related guides
Booking & contacts