plaice should start to arrive from end of march time beginning or april, rag worm tipped with fresh peeler is a good bait and plenty colour in your rigs, try wishbone rigs these can work well. middens beach at high tide is a good shot for them.
there are already reports of plaice being took from over the west coast maryport and morcombe bay only small but its good signs.
turbot can be took from drudidge and warkworth they will come into feed on the sandeels when the sandeels come back onto the beaches around the back end of spring. best thing to do is go down on a big low tide and look for any likely looking holes the fish may come into on the flooding tide. use plain leads just enough to hold bottom and short casts. if you dont get anything reel in a couple of turns and let it settle back down.
i have also had plaice from king eddies and blyth beach aswel.