Formed by damming a river valley in Finistère, Loc'h Sant Vïo is a small public reservoir covering 10 hectares and one of the more significant fisheries in Bretagne. Species include Carp, Pike, Perch and Tench — with carp fishing the primary attraction for travelling anglers.
Night fishing is not permitted at Loc'h Sant Vïo, so plan accordingly. Regarding boats: Bank fishing only.
At 350 miles from Calais, Loc'h Sant Vïo requires a longer journey from the UK, but Bretagne — a popular destination for visiting anglers given its proximity and Atlantic character — rewards the trip.
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Loc'h Sant Vïo holds carp, pike, perch, tench. 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 de Quimper / FD Finistère) before fishing. French fishing regulations can change seasonally.
Finistère 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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