Fishing Near Us in Cornwall Siblyback Trout Fishing Recently upgraded to Premier status, this popular fishery on the edge of Bodmin Moor recorded excellent results in 2000. Rainbow trout averaging 2 lb are stocked at regular intervals. Boats bookable in advance from the Watersports Centre. Information: Rod Average: 2000 3.0 fish per rod day Biggest Fish: 10lb 8 oz Rainbow Not far from our self catering holiday cottages near Polperro, Cornwall.