I was in about the same location last Friday. We got one later in the day at about 12:30pm. When I was in 55 to 60 ft of water I didn't see much on the graph. But when I trolled in towards Sturgeon Pt. I at least saw more marks. That was about 48 - 50 ft. We had 4 poles out off boards. The port side had 1 1/2 oz and 1 oz in line weights the starboard side had jets - 30 & 40. Let's hope the wind stops.