Yes. Each person included in the child/caregiver ratio for swimming in two feet or more of water must be able to swim and must be prepared to do so in an emergency.     
     Source Note:        The provisions of this §744.1911 adopted to be effective September 1, 2010, 35 TexReg 7469; transferred effective March 9, 2018, as published in the Texas Register February 16, 2018, 43 TexReg 909