Where can I catch Suckers in Southeastern Wisconsin?
There are some suckers still running, but not as heavily.
Not sure if they are still up, but three normally get thick at estabrook park in Milwaukee.
Try Pike Creek/River in Petrifying Springs park. Was there today but water was a little dirty. When it clears in a couple days they should be in there heavy.
It may be more of a hike than you need to make for a sucker but we caught a lot of suckers during the run where Mill Creek flows into the WI River south of Stevens Point. There's a tavern there called Rusty's Backwater Saloon. You will likely double up on WI species while you're there as the redhorse run with the suckers.
Not much help here, but friends in my youth (30 years ago) speared suckers heavily on the Oconomowoc River just off Freiss Lake, near Hubertus...Can't remember anyone catching them hook and line though.