Due to to the unpredictable weather in Texas - the water temperature varies drastically day to day. It's always best to check the weather report closer to your visit date, and keep an eye on the surf lagoon water temp banner we post on the top of our website daily.
Below is a general outline of water temps year over year:
March-April = 55-65 F
April-May = 65-70 F
May-June = 75-80 F
June-July = 80-90 F
August- September = 80-95 F
September-October = 70-80 F
October-November = 55-65 F
November-December = 45-55 F