Elite Groove takes over Joia Beach on Watson Island for a Labor Day beach party, a full day of house, tech house, minimal and deep underground grooves from noon into the night. The lineup runs Ellynora, Karminemusik, Fran Cano, Valentina Wyss, Les, Delu, Do-Han, Mi-Ko, Keith Prior, Mitta, No Worries, ØPI, Filippelli and Fer Magnotta. Dancing is on the sand with the skyline across the water. Entry is free before 2P, then $25, with a $10 flash sale before 3P.