Greatest Show on H2OGreatest Show on H2ONatasha/Hot 104.7Share on TwitterShare on FacebookJuly 4 | 2:00 PM - 5:00 PMCatfish BayShow Pl., Sioux Falls, SD 57104 United StatesEvent Website: www.catfishbay.com Additional Information2pm at Catfish Bay Water Ski Park. A water skiing comedy adventure for the whole family.