From the official rules.
Official tournament hours are 5:45am to 2:00pm all
fishing ceases. Saturday May 27, 2017. Contestants may
launch at any ramp on Lake Fork beginning at 5:00 am the
morning of the tournament and head to their fishing holes.
First cast will be at 5:45 am, no fishing before 5:45am
Phil 4:13 "I can do all things through Christ who strengthens me"