Fished with a lovely couple from Pa today, Rob and Rene. We headed east of Key west to do some back country fishing, I hit several channels and the fishing was really slow. I went to another spot that has been working well but we could not get a bite. I chummed a spot for sharks and that did not happen. We went to another spot on our way back to Key west and landed a few blue runners that we used for shark bait. It did not take long and a lemon ate the bait and shook the hook, the next sharks were spinners that cut our line, the last shark was a nice 5ft black tip that we released.