There are several different flag colors that you may notice during any ... What does a purple flag at the beach mean? If you see a purple flag at the beach, it’s an indication that there are ...

pay close attention to the beach flag warning system which provides updates on water conditions. Green flags: indicate calm waters Yellow flags: normal conditions, however swimmers should stay alert.

This beautiful beach in Tenerife has just put up ... it is essential to educate yourself on the meaning of the different warning flags. The most obvious is the red flag. This serves as a warning ...