I've seen fish activity just like that in the waterford estuary, although I've never heard of sea trout or mullet in this area before.
Perhaps it was sea trout?
Edit: now that I think of it, I once saw a few bass jumping when i was at a beach in the estuary
Last edited by Teegerstk on Thu Apr 27, 2017 8:14 pm, edited 1 time in total.