Set up a broadside drift and cover the water systematically. Work Bibio Hopper on the bob and Small Damsel on the point. Have a sedge or murrough pattern ready on a short leader for the evening rise.
If the main plan is not working, switch to a smaller, more imitative pattern fished slower and deeper. Move along the bank and try a different angle or depth before changing fly.
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Bank-only venue. Fish from accessible margins, points, weed edges, and inflows.
Hatch predictions
Top prey shown — see all 5 with Pro.
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Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
Conditions are ideal for Bouillouses Mountain Lakes — wind, cloud and temperature all line up.
WFD ecological status Moderate → Good corrected to EEA WISE 2022 (3rd RBMP) classification for waterbody FRDR229 (was a stale earlier-cycle value). Source: EEA WISE SWB_SurfaceWaterBody (discodata.eea.europa.eu), verified 2026-06-18.
WFD classification · FRDR229
Set up a broadside drift and cover the water systematically. Work Bibio Hopper on the bob and Small Damsel on the point. Have a sedge or murrough pattern ready on a short leader for the evening rise.
If the main plan is not working, switch to a smaller, more imitative pattern fished slower and deeper. Move along the bank and try a different angle or depth before changing fly.
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Bank-only venue. Fish from accessible margins, points, weed edges, and inflows.
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.
Conditions are ideal for Bouillouses Mountain Lakes — wind, cloud and temperature all line up.
WFD ecological status Moderate → Good corrected to EEA WISE 2022 (3rd RBMP) classification for waterbody FRDR229 (was a stale earlier-cycle value). Source: EEA WISE SWB_SurfaceWaterBody (discodata.eea.europa.eu), verified 2026-06-18.
WFD classification · FRDR229
