Canal fish

A canal looks identical for miles, and that is precisely what puts anglers off. Whatever breaks that uniformity makes the swim: a lock, a bridge, a mooring, a marina entrance, a bend, a mussel bed, a fallen stump. Fish gather there because the rest offers them nothing in particular — the concentration is far higher than in open water.

Boat traffic sets the rhythm of the day. Every barge stirs the bottom, lifts food back into suspension and triggers a short burst of activity in its wake. Conversely, a deserted canal on a bright day with clear water turns difficult: the fish see everything, and stealth decides the session.

The far bank, less walked and usually fringed with cover, is almost always worth more than the towpath side. A cast across, a bait laid tight to the stonework, and you are fishing where nobody else passes.