This is a quiet and superb place to fish and get away from it all. Fish for real quality and specimen fish in Onehouse, Stowmarket. Riverside Fisheries consists of a 1.5 acre lake averaging 5ft if depth and has three tiny island features. The lake isn't heavily stocked with small fish but contains some Carp heading past the 35lb mark as well as good size Tench and Sturgeon up to around 16lb.