Early 1900's

* Original rescues were executed from attached-line life rings and rowing dories by the United States Lifeboat Society. The Society eventually evolved into the United States Coast Guard.
* As "red cars" (trolleys) began to bring more people to the beach and beach towns began to develop, the need for better lifeguarding techniques increased.
* A bell was placed next to each dory to enable a fisherman to signal an emergency.
* Buoyed swim lines soon replaced the bells for more efficient surf rescues.
* Surfing had once been viewed as a pagan rite in which the Hawaiians worshipped the Kahunas, the gods of surf.
* The first lifeguard was George Freeth. He attempted to reintroduce and legitimize surfing as a sport. Freeth also introduced the rescue paddleboard and the rescue can.

1920'S

* Prohibition, nightclubs and the entertainment industry grew, creating a new glamorous image of Southern California and lifeguards (the "bronze savage" image)

1930'S

* Reorganization of lifeguards. Formal training increased and motorized vehicles were adapted by the organization to improve lifesaving efficiency.
* Lifeguard competitions developed to showcase lifeguard knowledge and skill.
* Lifeguard relays called "The Taplin" began. Lifeguards competed to become the "King of Surf."

1940'S

* Lifeguards were of a great service to the U.S. Navy during World War II. They were an integral part of the U.D.T. (Underwater Demolition Team), helping to advise and instruct recruits in underwater survival.
* Beaches were restricted and used for military purposes
* Lifesaving devices were improved

1950'S

* In 1956, the L.A. County Lifeguards sent a team to compete in the first International Surf Life Saving Competition in Australia. This provided an excellent opportunity to exchange knowledge about new information, equipment and skills.
* CPR was first introduced into the L.A. County Lifeguard Program.

1960'S

* Junior Lifeguard programs increased
* Improved facilities at the beach (i.e., bike paths are constructed)

1970'S

* Paramedic services were initiated
* Police beach patrols increased

1980'S

* Lifeguard administration is reorganized
* New ethic and motto: "Once a lifeguard, always a lifeguard."