Stillwater · Granite · Massif Central / Puy-de-Dôme (VolcanSancy)

Lac Servières

Lac Servières seen from its north-west shore, Orcival, Puy-de-Dôme, France

Lac Servières is Guéry's quieter neighbour — a round, shallow volcanic lake sitting in a broad crater at 1200 metres, stocked with brown trout and fringed by the kind of high meadow that looks, frankly, like it was put there by someone with an advertising brief.

Fair · Trout
Small Perdigón · 16-20
New ruleReported 8 Aug 2026

Severe drought restrictions (crise) in force

The 11 - Sioule amont zone (Dept 63) is at crise — the second-highest French drought tier — under a préfectoral arrêté. Fishing itself is not named as prohibited, but water is severely restricted and flows are likely very low; fish with care and check locally.

Arrêté préfectoral n°37653

Temporary notices from official orders and recent fishery reports — they clear automatically once out of date.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

A respectable few hours, if you choose your moments
Good wave on — drift country. A useful wave. Work the productive shore.
48% confidence
limited data

Lac Servières is often best in spring through autumn.

What moved it
  • WindS 6 km/hLight breeze
Today's fly
Small Perdigón
Small Perdigón16-20
Euro-nymph
Conditions on the water
Live gauge
Wind
Light breeze
S 6 km/h
N
S
from the south
WaveRipple
Water temp
Air temp22°C
CloudClear
Pressure
Rain · recent0.0 mm

Some readings unavailable — check directly before fishing.

How to fish it · for Trout
When
May–October
Where
Set up a broadside drift and cover the water systematically. Work a bushy searching pattern on the bob and drop a contrasting nymph on the point.
The plan
Plan A

Set up a broadside drift and cover the water systematically. Work a bushy searching pattern on the bob and drop a contrasting nymph on the point.

Plan B

If the main plan is not working, switch to a smaller, more imitative pattern fished slower and deeper. A change of drift angle can also make a difference.

Watch for

Daddy longlegs may strengthen through the middle of the day as conditions warm.

Boat — drift

A gentle ripple is ideal for drifting — broadside drift covering the wind lanes should be productive.

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 5 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
1
Black MidgeHatch
2
3
3
3
3
3
3
3
3
3
3
2
Daddy Long LegsHatch
2
3
2
Murrough (Great Red Sedge)Hatch
1
2
1
Lake OliveHatch
1
2
2
2
2
2
1

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

Ranked for today
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
Condition match
66%
Cloud25%
Wind100%
Temp60%

A reasonable day here, though cloud isn't quite in the sweet spot.

Other water nearby · 5
Gallery · 2
  1. Lac Servières seen from its north-west shore, Orcival, Puy-de-Dôme, France
    Lac Servières, Volcan Sancy
  2. Terrain map of the venue
    Terrain map
About this water

Lac Servières is Guéry's quieter neighbour — a round, shallow volcanic lake sitting in a broad crater at 1200 metres, stocked with brown trout and fringed by the kind of high meadow that looks, frankly, like it was put there by someone with an advertising brief. The fishing is best at the edges: wind lanes where terrestrials drift in, the weedy margins at first and last light, the deeper pocket near the outflow where the bigger fish hold. Wading is possible in places but a float-tube opens up the whole lake. Same inter-federal permit as Guéry. Shallower and more exposed than Pavin, but on a still summer morning with the mist lifting it's hard to argue with the atmosphere. Terrestrials and small nymphs fished slow. Not a river-fisher's obvious choice — but if you're in the Sancy for the week, skipping it would be foolish.

  • Lake
  • Granite
Water quality (WFD)
  • EcologyGood
  • ChemicalUnknown

WFD classification · FRFRR107B_1

Why this score
  • Wind conditions (ripple) closely match what this water fishes best in.
  • Daddy longlegs are in their seasonal window, boosting the chance of targeted feeding.
Directions
Seasons & zones
  • Trout 2nd Saturday of March3rd Sunday of September
Related guides
Booking & contacts