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.