Freestone · Granite · Massif Central / Cantal (Artense), FR

Tarentaine

Tarentaine Champs-sur-Tarentaine D679 amont

The Tarentaine rises in the Artense — that strange, high, lake-dotted country on the border of Cantal and Puy-de-Dôme where the Massif Central flattens into a sort of French version of Connemara — and runs south through pasture and granite to join the Rhue.

Poor · Brown Trout
Hare's Ear Nymph · 14-16
New ruleReported 18 Sept 2026

Severe drought restrictions (crise) in force

VigiEau lists this venue's surface-water zone (Rhue, dépt 15) at crise, under an official préfectoral drought arrêté. Fishing is not itself banned by it, but water levels are low — go gently on stressed fish.

Arrêté préfectoral n°38116 ↗

Temporary notices from official orders and recent fishery reports — they clear automatically once out of date.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

Closed season
Out of season. Try elsewhere.
Closed — confidence not applicable today.
What moved it
  • Level0.20 mLast reading 16h ago
  • Water temp14.3°C
  • ClarityClear
Today's fly
Hare's Ear Nymph
Hare's Ear Nymph14-16
Upstream
Conditions on the water
Live gauge
Level
Steady
0.20 m
Last reading 16h ago
Water temp14.3°C
ClarityClear
Weather18°C
WindSE 25 km/h
Pressure1018 hPa
Rain · recent0.2 mm
Rain · ahead12.4 mm

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

Water temperature for Brown Trout
Ideal
14°C est.ideal 10–16°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.
Likely species
Hatch timeline · todayPeak at 2pm

Hatch predictions

Today's headline hatch shown — see all 12 active hatches hour by hour as a supporter.

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Sub-surface · on the nymphunder the surface

Hatch predictions

Supporters see the full sub-surface read.

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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
Grayling seasonSeason
1
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

French nymph-first water. Fast current, technical presentation, weighted nymphs and emergers, with dry flies when fish rise.

Permits & access
Permit required — see local rules.
  • AAPPMA permits.
What's coming
Plan ahead
5-day outlook
Other water nearby · 5
Gallery · 2
  1. Tarentaine Champs-sur-Tarentaine D679 amont
  2. Terrain map of the venue
    Terrain map
About this water

The Tarentaine rises in the Artense — that strange, high, lake-dotted country on the border of Cantal and Puy-de-Dôme where the Massif Central flattens into a sort of French version of Connemara — and runs south through pasture and granite to join the Rhue. Wild brown trout throughout, a useful population of grayling in the lower reaches, and hatches that track the season without any particular drama: baetis through spring, ephemeridae in early summer, caddis into July, terrestrials when the water is low. The Artense country above is lake country, so the Tarentaine has a slightly longer baseflow memory than you'd expect from a Massif Central stream. Not famous, which is the point. You fish it because you want somewhere quiet on a warm afternoon, and you leave thinking you should come back more often.

Hatches & food

In freestone rivers of the Massif Central, resident brown trout feed through a spring build-up of olives and stoneflies into a long summer of caddis and small buzzers, with terrestrials becoming important from early summer; higher volcanic plateaux and colder headwaters tend to run later than the lower freestones.

  • Granite
Water quality (WFD)
  • Ecology: Good
  • Chemical: Unknown

WFD classification · FRFR103

The full read · show the working · for Brown Trout · confidence 75%
How the 0 is built — score × weight = contribution
Temperature100 × 28%28.0
Flow80 × 22%17.6
Clarity95 × 18%17.1
Feeding Time45 × 13%5.9
Pressure80 × 7%5.6
Insect activity64 × 12%7.7
Conditions total= 82
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
Prey activitysurvey-backed invertebrate datasurvey
What would change the calculation
The dawn and dusk windows score higher than the midday lull.
Directions
Seasons & zones
  • Trout 2nd Saturday of March → 3rd Sunday of September
  • Grayling 3rd Saturday of May → 3rd Sunday of September

    France national rule: grayling opens 3rd Saturday of May in all waters. In 1st category (salmonid) rivers, grayling closes with the trout season on the 3rd Sunday of September. Departmental regulations may impose additional restrictions. Always check the relevant département's 2026 arrêté préfectoral.

Related guides
Booking & contacts