Clare side of Shannon help needed

I will be fishing nth Clare next week for Pollock and then looking for a ray mark on the Shannon to fish the last 3 hours of the drop and 3 hours of the rise anybody have any ideas were we might get a few ray any help much appreciated

Poulnasharry Bay - research it here using a search, excellent ray mark on the Clare side - throws up golden grey mullet as well.

Thanks for that will have a look much appreciated