Has this ever happend to you ?

I own an older Hobie Outback .I was on a mothership trip and was getting ready to get off and a swell came between me and the boat and the next thing I know going sideways and hitting the water .When this happend I had a bow and stearn line on at the time and was wondreing if that is why my boat turned .Still had a great trip . Had a personal best calico bass 8lbs 9ozs . Great trip .