RedactedNarrative: On Sunday September 20, 2020 at approximately 2230 Subject 1 was driving a 25 ft. Centurion Wake boat upstream from Willow Grove Marina toward Star Point on Dale Hollow Lake. When he came around the red channel buoy he turned to the right. Visibility was very low on this night as there was no moon visible. Subject 1 looked down at his depth finder and noticed the depth of the water was rapidly decreasing. 
  
  At that time he pulled the throttle back into idle speed forward. Before the vessel could slow down enough for him to be able to see what was in front of him he ran the boat aground on the island next to Lillydale Campground. He was unharmed and called some friends staying at his houseboat at Star Point to come pick him up. The next morning, 9/21/2020 He returned to the scene and attempted to pull the boat free from the ground. After several unsuccessful attempts he contacted Willow Grove Marina for assistance. Willow Grove Marina then notified the TWRA of the accident.