Yellow Perch - what's going on?

[fishhawk2700]

Head boats and six pack charter boats are a good source for info on catch rates. This "crash" in catch rates is not so sudden. Michigan needs to reduce the daily limit to 25 fish, as do the rest of the Lake Erie states. In 40 years of fishing all over Michigan waters of the great lakes I've seen perch fisheries "crash", and in every instance it's been for a number of different reasons. The one constant has been inaction when the fishery is stressed. If things get better creel limits can always be increased

[fishhawk2700]

I know where those perch went.