An easterly has held for 12 hours, running warmer than the water (13°C air against 11°C water). Expect fish at the western end — the bank it is blowing into — where the drift piles food, colour and warmth together. This reads the upper water, though — a bottom bait at range feels it far less than a floater or a fish in the margins. Treat it as a tiebreaker between good swims rather than an override — features and angling pressure usually count for more.
Set up a broadside drift and cover the water systematically. Work a bushy searching pattern on the bob and drop a contrasting nymph on the point.
If the main plan is not working, switch to a smaller, more imitative pattern fished slower and deeper. A change of drift angle can also make a difference.
Keep an eye on changing conditions — wind shifts and cloud breaks can trigger short feeding spells.
Bank-only venue. Fish from accessible margins, points, weed edges, and inflows.
Hatch predictions
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Hatch predictions
Top prey shown — see all 4 as a supporter.
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Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
French nymph-first water. Fast current, technical presentation, weighted nymphs and emergers, with dry flies when fish rise.
A good match for Plan d'Aval — most conditions are close to what it fishes best in.
High-altitude alpine lake in the Hautes-Alpes, accessible by hiking into pristine mountain terrain. Wild trout in cold, clear water. Shore fishing only — backcountry commitment required. Spectacular views, low pressure, cautious fish. Short season (June–September with snowmelt). Permits required; check local prefecture for regulations.
WFD classification · FRDR11910
High-altitude alpine lake in the Hautes-Alpes, accessible by hiking into pristine mountain terrain.
An easterly has held for 12 hours, running warmer than the water (13°C air against 11°C water). Expect fish at the western end — the bank it is blowing into — where the drift piles food, colour and warmth together. This reads the upper water, though — a bottom bait at range feels it far less than a floater or a fish in the margins. Treat it as a tiebreaker between good swims rather than an override — features and angling pressure usually count for more.
Set up a broadside drift and cover the water systematically. Work a bushy searching pattern on the bob and drop a contrasting nymph on the point.
If the main plan is not working, switch to a smaller, more imitative pattern fished slower and deeper. A change of drift angle can also make a difference.
Keep an eye on changing conditions — wind shifts and cloud breaks can trigger short feeding spells.
Bank-only venue. Fish from accessible margins, points, weed edges, and inflows.
Hatch predictions
Supporters see the full sub-surface read.
Start free trial14-day free trial. Cancel anytime.
Hatch predictions
Top prey shown — see all 4 as a supporter.
Start free trial14-day free trial. Cancel anytime.
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
French nymph-first water. Fast current, technical presentation, weighted nymphs and emergers, with dry flies when fish rise.
A good match for Plan d'Aval — most conditions are close to what it fishes best in.
High-altitude alpine lake in the Hautes-Alpes, accessible by hiking into pristine mountain terrain. Wild trout in cold, clear water. Shore fishing only — backcountry commitment required. Spectacular views, low pressure, cautious fish. Short season (June–September with snowmelt). Permits required; check local prefecture for regulations.
WFD classification · FRDR11910
