not 50ft but 15-20ft depth below transducer and good returns for sure. 50ft is the scan distance to each side of transducer. looks like there 2ft off the bottom and if you tried different baits and they still didnt bite then i would say catfish or if you have them stripers?Last edited by socalpIII on February 17th, 2015, 4:09 pm, edited 1 time in total.