*Contest eligibility requires entry to Schlitterbahn Corpus Christi Waterpark at Waves Resort Corpus Christi located at 14353 Commodore Drive, Corpus Christi TX 78418. Contest runs July 1, 2019 through August 18, 2019. 50 (fifty) $500.00 (five hundred dollar) cash prizes will be awarded at Waves Resort Corpus Christi on the day the prize is won. Winners determined by a pre-selected waterpark entry number. Chances of winning are 1 in 450. If cash prize is not awarded on any day due to pre-selected number not achieved, acts of God or park closure, cash prize will be awarded the next available day based upon the previous days criteria. Winners consent to using their photograph and name for marketing purposes and will be asked to sign a waiver to that effect. Not eligible to employees or staff. No purchase necessary. Some conditions apply. No purchase necessary applies only to the contest and water park tickets are not included.