Lac du Petit Maclu is an intimate 6-hectare natural lake in the Jura offering solid carp and tench prospects in a peaceful, scenic setting — ideal if you're seeking a quieter alternative to busier French venues. Bank fishing only, with daytime-only access (no night fishing permitted), so plan accordingly for your trip. You'll need to contact AAPPMA Ain-Pays des Lacs (based in Clairvaux-les-Lacs) in advance to arrange a day ticket and confirm current access, as this is a strictly protected water.
At 351 miles from Calais, Lac du Petit Maclu requires a longer journey from the UK, but Bourgogne-Franche-Comté — a region renowned among UK carp anglers for its quality stillwater fishing — rewards the trip.
Night fishing at Lac du Petit Maclu is not permitted. Night carp not authorised on this lake. Jura's arrêté only covers specific designated venues — this lake is not among them. Source: peche-jura.com/parcours-carpe-de-nuit.html Anglers must leave the bank before dark.
Bivouac & overnight camping is permitted at Lac du Petit Maclu under standard French fishing law — one rod, within 10m of the water, no open fires.
Managed by AAPPMA Ain-Pays des Lacs (Clairvaux-les-Lacs). Always verify current rules with the AAPPMA before your session — regulations can change seasonally.
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Lac du Petit Maclu holds carp, pike, perch, tench. Carp are the primary draw for visiting UK anglers. All carp should be handled with care and returned promptly. A landing mat and unhooking mat are essential kit for any carp session.
A valid Carte de Pêche is required to fish Lac du Petit Maclu — you will also need to be affiliated with AAPPMA Ain-Pays des Lacs (Clairvaux-les-Lacs). Licences are available online before your trip.
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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 Ain-Pays des Lacs (Clairvaux-les-Lacs)) before fishing. French fishing regulations can change seasonally.
To fish Lac du Petit Maclu, you need a valid Carte de Pêche (French fishing licence), available online at cartedepeche.fr before you leave the UK — affiliation with AAPPMA Ain-Pays des Lacs (Clairvaux-les-Lacs) is included in the purchase process. Annual, weekly and daily licences are all available online. Lac du Petit Maclu is 351 miles from Calais — plan for a full travel day from Calais.
Jura is home to numerous public fishing venues. Browse all venues in Jura or explore all of Bourgogne-Franche-Comté.
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