Start with Small Damsel (8-12) — on the point. 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.
Fish early and late, try deeper during the heat of the day with a fast-sinking line.
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Bank fishing near inflows, dam walls, and weed beds. Move to find feeding fish.
Hatch predictions
Top prey shown — see all 5 with Pro.
Start free trial14-day free trial. Cancel anytime.
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
A good match for Parc Er Bihan (Colpo) — most conditions are close to what it fishes best in.
A small, 1.7-hectare still water created by the Colpo AAPPMA in the Morbihan and stocked with rainbow trout for fly fishing. It is a tidy, accessible water rather than a wild one — the kind of place to learn still-water tactics or fish a short evening without committing to a river. A carte de pêche covers it; the rules are the association's own, so check before you go.
A small, 1.
Start with Small Damsel (8-12) — on the point. 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.
Fish early and late, try deeper during the heat of the day with a fast-sinking line.
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Bank fishing near inflows, dam walls, and weed beds. Move to find feeding fish.
Hatch predictions
Top prey shown — see all 5 with Pro.
Start free trial14-day free trial. Cancel anytime.
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
A good match for Parc Er Bihan (Colpo) — most conditions are close to what it fishes best in.
A small, 1.7-hectare still water created by the Colpo AAPPMA in the Morbihan and stocked with rainbow trout for fly fishing. It is a tidy, accessible water rather than a wild one — the kind of place to learn still-water tactics or fish a short evening without committing to a river. A carte de pêche covers it; the rules are the association's own, so check before you go.
