Beach volleyball is a team sport played by two teams of two or more players on a sand court divided by a net. Similar to indoor volleyball, the objective of the game is to send the ball over the net and to ground it on the opponent’s side of the court. Each team also works in unison to prevent the opposing team from grounding the ball on their side of the court.
Beach volleyball most likely originated in 1915 on Waikiki Beach in Hawaii, while the modern two-player game originated in Santa Monica, California, where the first volleyball courts were put up on the beach. It has been an Olympic sport since the 1996 Summer Olympics.
These photos were found by Mark Susina that captured guys playing volleyball on beach in the 1980s.