The Jellyfish Jamboree is a family-friendly parade being held on the boardwalk celebrate Earth Day. The parade will begin on Riverside Boulevard and the boardwalk at 11am but guests are encouraged to arrive by 10:30am. You are invited to make a hat, costume or float out of recyclables with a sea creature theme. The parade will march along the boardwalk from Riverside Boulevard to National Boulevard. Awards will be presented for the best costumes at the Kennedy Plaza Earth Day Celebration. Call 516-705-7218 for more information. You can download an application by clicking on this link.