Students will further develop their swimming skills by coordinating the front and back crawl, exploring elements of the butterfly stroke, mastering the technique of treading water, and understanding the rules for head-first entries. This course builds upon the foundational skills acquired in Level 2, offering guided practice to enhance proficiency. Completion of Level 2 is a prerequisite for enrollment in this class.

Students will further develop their proficiency in all swimming strokes, including the front crawl, back crawl, butterfly, breaststroke, and sidestroke. They will work on increasing their endurance and be introduced to executing flip turns. Successful completion of Level 4 is a prerequisite for this course.