I put in the weights and sizes you provided for a 1/16th jig running .8 mph around 60 and 90 feet behind boat with 6# line and it says 4.5' deep. Mine run approx. 8' deep when pulling that setup and at that speed and distance behind boat. Therefore, I'd dis the chart and spend some time on the water in the shallows and find out what theyre really running from your setup. remember....NOTHING is better than time spent on the water.