I haven't caught one in a long time.
Usually there is a brief window of when they'll show up at the hydro dam.
Mostly June was the best time and when bait fish come into the harbour.
Are the numbers still there in the area?
I heard Dunnville can be good, but only from a boat.
Not White Perch....which it can look like, but are from same family
https://content.osgnetworks.tv/gameandfishing/content/photos/gaf-whitebassontherun-big.jpg