The 72-acre reservoir of Lac de la Roche Hervé sits within the Morbihan department of Bretagne, offering a substantial expanse of water for visiting anglers. Lac de la Roche Hervé holds Carp, Pike, Perch, Tench and Bream, and has built a reputation on the French carp fishing circuit.
Lac de la Roche Hervé operates as a day-only venue — worth noting for anglers planning longer trips. Regarding boats: Bank fishing only. Anglers are permitted to bivvy overnight in line with French public water regulations.
Lac de la Roche Hervé lies 297 miles from Calais — a comfortable day's drive for visiting anglers heading into Bretagne, a popular destination for visiting anglers given its proximity and Atlantic character.
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Lac de la Roche Hervé holds carp, pike, perch, tench, bream. Carp fishing is the primary draw for visiting UK anglers, with fish present throughout the venue.
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2nd Category water. Carp/coarse: open all year. Pike: 25 Apr 2026–31 Jan 2027 (closed Feb–Apr). Zander/Perch/Catfish: all year. Pike season as above.
Always verify current rules with the local AAPPMA (AAPPMA La Gaule Muzillacaise / FD Morbihan) before fishing. French fishing regulations can change seasonally.
Morbihan is home to numerous fishing venues accessible to UK anglers. PiscaMaps covers lakes, reservoirs, rivers and canals across all Bretagne departments, with full rules, species and access information for each venue.
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