- Ecology: Unknown
- Chemical: Unknown
Rules at a glance
- Day tickets
How to fish it · for Rainbow
When
Current conditions suit Pisciculture des Moulins de Guiral well for summer tactics. 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. Evening can bring a surface rise — have a dry fly or emerger ready.
Where
Start with Chironome (12-16) — on the bob / top dropper. Evening can produce explosive surface takes — try a foam beetle or booby on a long leader. Rainbows respond to more active retrieves — try short strips between pauses.
The plan
Plan A
Start with Chironome (12-16) — on the bob / top dropper. Evening can produce explosive surface takes — try a foam beetle or booby on a long leader. Rainbows respond to more active retrieves — try short strips between pauses.
Plan B
Fish early and late, try deeper during the heat of the day with a fast-sinking line.
Watch for
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Bank
Bank-only venue. Fish from accessible margins, points, weed edges, and inflows.
Sub-surface · on the nymphunder the surface
Hatch predictions
See the full sub-surface read with Pro.
Start free trial14-day free trial. Cancel anytime.
Beyond the hatch · worth watchingambient prey
Hatch predictions
Top prey shown — see all 3 with Pro.
Start free trial14-day free trial. Cancel anytime.
Through the year
0–3 scale · July 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
Permits & access
Permit required — see local rules.
- Private commercial fishery
- Fly, float and spinning all permitted; weight-based pricing; guided farm tours and fly-casting instruction
What's coming
Plan ahead
5-day outlook
Condition match
77%
Cloud100%
Wind100%
Temp25%
A good match for Pisciculture des Moulins de Guiral — most conditions are close to what it fishes best in.
Other water nearby · 2
Water quality (WFD)
Why this score
- Wind conditions (ripple) closely match what this water fishes best in.
- Cloud cover (cloud) suits the fishery well.
- High temperatures may push fish deeper and reduce surface activity.
Directions
Seasons & zones
- Trout Year-round (venue's own season — see access_notes) → Year-round (venue's own season — see access_notes)
Related guides
Booking & contacts
Pisciculture des Moulins de Guiral
How to fish it · for Rainbow
When
Current conditions suit Pisciculture des Moulins de Guiral well for summer tactics. 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. Evening can bring a surface rise — have a dry fly or emerger ready.
Where
Start with Chironome (12-16) — on the bob / top dropper. Evening can produce explosive surface takes — try a foam beetle or booby on a long leader. Rainbows respond to more active retrieves — try short strips between pauses.
The plan
Plan A
Start with Chironome (12-16) — on the bob / top dropper. Evening can produce explosive surface takes — try a foam beetle or booby on a long leader. Rainbows respond to more active retrieves — try short strips between pauses.
Plan B
Fish early and late, try deeper during the heat of the day with a fast-sinking line.
Watch for
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Bank
Bank-only venue. Fish from accessible margins, points, weed edges, and inflows.
Sub-surface · on the nymphunder the surface
Hatch predictions
See the full sub-surface read with Pro.
Start free trial14-day free trial. Cancel anytime.
Beyond the hatch · worth watchingambient prey
Hatch predictions
Top prey shown — see all 3 with Pro.
Start free trial14-day free trial. Cancel anytime.
Through the year
0–3 scale · July 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
Permits & access
Permit required — see local rules.
- Private commercial fishery
- Fly, float and spinning all permitted; weight-based pricing; guided farm tours and fly-casting instruction
What's coming
Plan ahead
5-day outlook
Condition match
77%
Cloud100%
Wind100%
Temp25%
A good match for Pisciculture des Moulins de Guiral — most conditions are close to what it fishes best in.
Other water nearby · 2
Water quality (WFD)
- Ecology: Unknown
- Chemical: Unknown
Why this score
- Wind conditions (ripple) closely match what this water fishes best in.
- Cloud cover (cloud) suits the fishery well.
- High temperatures may push fish deeper and reduce surface activity.
Directions
Seasons & zones
- Trout Year-round (venue's own season — see access_notes) → Year-round (venue's own season — see access_notes)
Related guides
Booking & contacts