Hey Tony
I’ve been learning to fish wingdams more efficiently this year also…..Right now with the lower flow, I usually start out by just throwing the trolling motor down and working the dam in and out with a crank (I like the bomber’s). If I catch a fish I will anchor up and spend some time there…..either casting the crank more, or casting lindy rigs at the dam (this is something new I’ve learned that works well ). Usually start with a night crawler, then try a leech…..I know the guys down here swear by willowcats, but they’re just to expensive for my cheap bones, so I’ve never tried em .
I think one of the biggest tricks to fishing wingdams is figuring out the correct place to anchor on them to fish the face. If you are too far away, it’s tough to get the sweeping motion of the bait you want…..if you’re to close, you’ll end up casting parrallel to the dam and getting snagged often…..It drives me crazy when I anchor too far or too close, I usually pull up and try it again .