2023-2024 Girls Swimming and Diving Coaching Roster Share Page: Head Coach(es) Dayna Jean PowellGirls Diving Dayna Jean PowellGirls Swimming Assistant Coach(es) Grayson ErlbacherGirls Swimming Varsity Assistant Coach Grayson ErlbacherGirls Diving Varsity Assistant Coach Chad SiermanGirls Swimming Varsity Assistant Coach Chad SiermanGirls Diving Varsity Assistant Coach