Chalk · Normandy / Calvados (Pays d'Auge)

Touques

Touques venue image
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The Touques is the one French sea trout river that still justifies the journey.

Marginal · Brown Trout
Spent Spinner · 16-20
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
  • LevelDry recentlyNo gauge reading
  • Water temp20.0°C
  • ClarityClear
Today’s fly
Spent Spinner
Spent Spinner16-20
Upstream dry
Conditions on the water
Estimate
Level
Dry recently
No gauge reading
Water temp20.0°C
ClarityClear
Weather22°C
WindNE 16 km/h
Pressure1018 hPa
Rain · recent0.0 mm
Rain · ahead1.0 mm

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

Water temperature for brown trout
Warm — slow
20°C est.ideal 1016°C
0°14°28°
How to fish it · for brown trout
When
April olives and CDC grannom in the morning; iron blue from late afternoon. Through the open season, mid-March into late September. Chalk-stream pace — slow water, careful approach.
Where
Pool tails, weeded glides, and the ranunculus runs through Lisieux and the upper beats. Watch under the alders for trout sipping in the cushion of slow water.
Method
Upstream dry to spotted rising fish; CDC grannom or iron blue in size 16. Long leader, fine tippet — French chalk water reads every line wrinkle. Move slowly, cast accurately, get it right first time.
Kit
9 ft #4 — chalk-stream default. Floating line, 14 ft leader to 4 lb fluoro. Polarising glasses are non-negotiable. Wade lightly where local rules allow.
Why this works
⚠️ Water at 20°C — above the brown trout caution line (18°C). Fish dawn or dusk only. Land it fast, wet hands, no air shots. Otherwise poor — water clarity is in the right range.
Hatch timeline · todayQuiet day

Hatch predictions

Today's headline hatch shown — see all 2 active hatches hour by hour with Pro.

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Sub-surface · on the nymphunder the surface

Hatch predictions

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Beyond the hatch · worth watchingambient prey

Hatch predictions

Top prey shown — see all 3 with Pro.

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Evidence
Survey-backed · regionalModerate confidence

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

Through the year
0–3 scale · July highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Sea trout runRun
1
2
2
2
2
2
1
Trout seasonSeason
1
2
2
2
2
2
1
Brown SedgeHatch
2
3
2
Freshwater ShrimpHatch
2
3
3
3
3
3
3
3
3
3
3
2
Blue Winged OliveHatch
2
3
3
3
3
2
Mayfly (Green Drake)Hatch
2
2

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

Ranked for today
Brown Trout fly box
Permits & access
Permit required — see local rules.
  • Carte de pêche avec timbre migrateur obligatoire pour la truite de mer
  • Permis AAPPMA
  • Vérifiez l'arrêté départemental du Calvados pour les dates exactes et le quota.
What's coming
Plan ahead
5-day outlook
Water here around 20°C. Nothing cooler within range — carry a thermometer.
Gallery · 1
  1. Terrain map of the venue
    Terrain map
About this water

The Touques is the one French sea trout river that still justifies the journey. It rises in the Pays d'Auge — apple country, Calvados country — and runs north through Lisieux to the sea at Deauville, a chalk stream carrying clear, stable water over clean gravel for most of its fifty-odd kilometres. The fish counter at Breuil-en-Auge recorded over six thousand sea trout in 2023, and the basin is estimated to hold five to six thousand fish in a good year. This is not a marginal fishery clinging to existence. It is the most abundant sea trout system in France, and it fishes accordingly. Sea trout enter from late April and run through October, with the main body of fish arriving June through August. Fish the lower river and its tributaries — the Calonne, the Orbiquet — on the drop after rain, when colour gives the fish confidence to move. Evening and night fishing from June, floating line, size 10 wet flies fished across and down. The Touques is open water in a country where most migratory salmonid fishing is now closed. Fish it while it lasts.

  • Chalk
Water quality (WFD)
  • EcologyModerate
  • ChemicalUnknown
What this classification means

WFD ecological status Good → Moderate corrected to EEA WISE 2022 (3rd RBMP) classification for waterbody FRHR140 (was a stale earlier-cycle value). Source: EEA WISE SWB_SurfaceWaterBody (discodata.eea.europa.eu), verified 2026-06-18.

WFD classification · FRHR140

The full read · show the working · for brown trout · confidence 80%
How the 28 is built — score × weight = contribution
Temperature25 × 28%7.0
Flow60 × 22%13.2
Clarity95 × 18%17.1
Feeding Time50 × 13%6.5
Pressure80 × 7%5.6
Insect activity63 × 12%7.6
Conditions total= 57
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
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
  • SalmonCLOSED → CLOSEDClosed
  • Sea trout25 April → 25 October
  • Trout2nd Saturday of March → 3rd Sunday of September

Salmon: Banned (2026) — Atlantic salmon fishing banned across the Seine-Normandie basin in 2026.

Sea trout: Seasonal open (2026) — Touques — the most productive sea trout river in Normandy, draining the Livarot/Lisieux hills to the Channel near Deauville. Active, well-documented sea trout fishery with genuine localised stocks and a night-fishing tradition. Permit required (AAPPMA local chapter). Night extension rules apply on designated reaches.

Related guides
Booking & contacts