Blackshear can be a Feast or Famine lake and sometimes you just have to know where to try. I have heard both good and bad reports from people that fished there on the same day...I would think that the back of the creeks in the trees or the mouth of the creeks catching them running in/out should be a safe bet for the next week or so...You just don't never know until you try. I'll be there Saturday trying to figure them out too....Good Luck!!