La Slack is a productive lowland river in the Pas-de-Calais offering excellent opportunities for coarse anglers targeting carp, catfish, zander, pike, bream, and perch. This water is particularly suited to those seeking a versatile fishing experience with the flexibility of night fishing, boat access, and overnight bivouac facilities to maximize your time on the water. A Carte de Peche (annual fishing licence obtained through the local AAPPMA federation) is required to fish this stretch.
Water level data from Hub'Eau / Vigicrues. Nearest hydrometric station, updated every 15 minutes. Always verify conditions on arrival.
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La Slack holds carp, catfish, zander, pike, bream, perch. Carp are the primary draw for visiting UK anglers — all carp must be handled carefully and returned.
A valid Carte de Pêche is required to fish La Slack. Licences are available online before your trip.
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To fish La Slack, you need a valid Carte de Pêche, available from cartedepeche.fr before you leave the UK and affiliation with the local AAPPMA covering this stretch. Annual, weekly and daily licences are all available online.
Pas-de-Calais is home to numerous public fishing rivers and canals. Browse all venues in Pas-de-Calais or explore all of Hauts-de-France.
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