Warm weather is quickly approaching and we???re all eager to enjoy a little fun in the sun. Whether you plan to hit the waves at the beach, lounge at the local pool or float down the lazy river at your closest water park, there is always someone keeping a watchful eye on you. Lifeguards, we want to hear from you! Tell all swimmers and beach-goers what they need and should know before donning their swimsuits and sunscreen to enjoy a cool day in the sizzling sun. Help us give a glimpse into the day of a lifeguard! After you have sent in your submission, a "20/20" producer may be in touch with you.