where to fish on welsh coast

[the_slug]

hi can anyone tell me where the best place to go fishing on the welsh coast me my uncle and my father in law have tried alot of places ie beachley, sudbrook, magor, goldcliffe, the knap, penarth pier, southerndown, and ogmore deeps but we aint getting anything we can take home for the pan and to stop the mrs taking the mick out of us can anyone help before i put her under the patio lol