Prizes, Food and Family Fun at Catfish Bays Annual Pre-Drilled Hole Ice Fishing Tournament in Sioux Falls, SD on January 25, 2020. Over $10,000 in prizes including a $2,500 1st place prize for the biggest fish caught. A once a year chance to fish the private waters of Catfish Bay stocked with large Walleye, Bass, Blue Gill, and Crappie.