North-west London's best-known coarse fishery, the Welsh Harp has been a match-fishing venue for over a century. Pike to well over 20 lb have come from the reservoir's deeper water, while the margins and reed beds hold bream, roach, and perch — a day ticket from the local angling club is all that's needed.
See Welsh Harp Reservoir (Brent Reservoir) and 0 more London fishing spots — or add your own discoveries.