Folks, for years i have fished on the south end of the basin. I have ran many times through flat lake. I have heard about the pilings in the lake but luckily i have not "found" them. I would really like to get a feel for where they are and how to safely navigate the lake. I always launch at russos so i enter the lake from the southeast end. I know where the two pilings are that stick out of the water and i tend to stay well west of that area traveling up to dog island pass.