It is not always possible to clearly talk with, or radio, another member of your patrol team when undertaking patrol and rescue operations. Under these circumstances a lifesaver can communicate using signals, which are an essential part of surf lifesaving communications. Lack of knowledge of these may result in tragedy.
Signals can be given using your arm, or by holding a tube or flags to increase your visibility. Your patrol equipment will include tubes as well as two signal flags (orange with a blue diagonal stripe 100mm wide) that can be used.
All signals should be made distinctly, and repeated until they are acknowledged or until it is certain they have been understood. In all cases, acknowledgment of each signal should be given as soon as it is understood.
When in the water, including on craft and boats, lifesavers should look often to the beach for signals being communicated, e.g., message understood, return to shore.