Hello, the end of Greenock esplanade is ok for coalies, doggies and the odd codling, but u have to fish it at high water, some areas are mcinroys point in Gourock for more of the same plus conger and mackerel, the cloch lighthouse just outside Gourock for more doggies, coalies e.t.c, i would advise to fish the cloch at low water because of the ledge that is not too far off shore, very deep water here. hope this helps.