Stillwater · Limestone · Hauts-de-France / Aisne (Villers-Cotterêts area), FR

Domaine de Coyolles

Le Domaine de Coyolles venue image

A private fly-only domain in the Aisne valley: seven hectares of grounds, five lakes, around four hectares of water, all of it fed by the sources of the Automne.

Fair · Rainbow
Diawl Bach · 12-14
Fairlive now
Reasonable autumn fishing likely at Domaine de Coyolles
Water temperature is the limiting factor today, not the wave. Fish dawn or dusk if you go at all, and handle everything with extra care.
59% confidence

Domaine de Coyolles is often best in spring through autumn.

What moved it
  • WindS 15 km/hGentle breeze
Today's fly
Diawl Bach
Diawl Bach12-14
Retrieve
Conditions on the water
Estimate
Wind
Gentle breeze
S 15 km/h
N
S
from the south
Wave20 cm ripple
Water temp18.9°C
Air temp20°C
CloudOvercast
Pressure1015 hPa
Rain · recent0.0 mm

No gauge on this water — readings are regional estimates from weather, not a live gauge.

How to fish it · for Rainbow
When
Conditions are not ideal but fishable at Domaine de Coyolles. The ripple should help fish move and feed more confidently. Very warm conditions — trout have a narrower safe zone of cool, oxygen-rich water. Fish only at first light or last light, use barbless hooks, keep fish in the water during release, and stop if fish struggle to recover.
Where
Start with Diawl Bach (12-14) — on the bob / top dropper — slow figure-of-eight retrieve. Rainbows respond to more active retrieves — try short strips between pauses. If that does not produce, switch depth or speed before changing the pattern entirely.
The plan
Plan A

Start with Diawl Bach (12-14) — on the bob / top dropper — slow figure-of-eight retrieve. Rainbows respond to more active retrieves — try short strips between pauses. If that does not produce, switch depth or speed before changing the pattern entirely.

Plan B

A fry-imitating pattern stripped through the margins can save a blank in autumn.

Watch for

Keep an eye on changing conditions — wind shifts and cloud breaks can trigger short feeding spells.

Bank

Bank-only venue. Fish from accessible margins, points, weed edges, and inflows.

Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

Top prey shown — see all 5 as a supporter.

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Through the year
0–3 scale · September highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Black MidgeHatch
2
3
3
3
3
3
3
3
3
3
3
2
Reservoir BuzzerHatch
2
3
3
3
3
3
2
Lake OliveHatch
2
3
3
3
3
3
2
Silverhorns & LonghornsHatch
1
2
2
2
1

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

Ranked for today
Rainbow fly box

Closer to wild-lake trout fishing than to competition réservoirs. More room for naturals, caddis, buzzer, terrestrial and modest lure use.

Permits & access
Permit required — see local rules.
  • Private domain — fly-only on every lake
  • Book direct
  • Catch limits and policy (no-kill / size limits) set by the venue; verify on booking.
What's coming
Plan ahead
5-day outlook
Condition match
49%
Cloud50%
Wind65%
Temp25%

Conditions are away from Domaine de Coyolles's sweet spot — it usually fishes best in ripple wind with cloud skies.

Cooler water nearby · 1
Water here around 19°C — probably warm enough to stress Rainbow . These are likely cooler.
Grand Morin (Upper)
54 km
~18°C
Brown trout
Gallery · 1
  1. Terrain map of the venue
    Terrain map
About this water

A private fly-only domain in the Aisne valley: seven hectares of grounds, five lakes, around four hectares of water, all of it fed by the sources of the Automne. Fly fishing only on every lake. The closest thing to a destination fly venue within ninety minutes of Paris, and the most likely place to spend a full day without feeling that you have settled. The lakes vary in character; the fishing has the considered, well-managed feel you would expect from a place that has decided to do one thing properly rather than three things vaguely.

  • Fishery
  • Limestone
Why this score
  • autumn conditions with overcast skies and breezy wind.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout Year-round → Year-round
Related guides
Small Stillwater Playbookstillwater tacticsThermal Layers & Troutreading depth and temperaturePyrenees PlaybookFrench rivers
Booking & contacts
Permits & access
  • Commercial Trout Fishery
    Commercial managed trout fishery. Contact venue directly for day ticket availability and pricing.
  • Official website