Ages 6 - 15 years. "Dolphins" will learn to develop confidence and improve other aquatic skills. The breaststroke, sidestroke, and basic turning at the wall will be introduced. Personal safety and rescue techniques are also emphasized. Prerequisite: Children must be at least 6 years of age and possess either a Level III completion certificate or skills equivalent to that level, including the ability to swim 15 yards unassisted. Children at this level are encouraged to try out for the summer swim team.