To dream that you are wearing flippers for swimming, suggests that you have grown spiritually and are ready to leave the past behind. You are ready to deal with emotional challenges and move forward to a new stage of your life.
Dreams about swimming are related to the need to trust your instincts and look to past situations for answers to problems. They can also signify the need for nurturing or mothering in one’s life. Also see “Flippers”, “Swimming Lessons”, “Swimming Pool” and “Underwater”... My Dream Interpretation