So, the next time you see that mysterious purple flag, don’t dismiss it as just another piece of beach décor. It’s a signal, a warning from the ocean itself, reminding us that beneath its shimmering surface lies a world of beauty and potential danger. As beachgoers, it is our responsibility to heed this warning and adjust our plans accordingly.

Remember those other flags? Green indicates calm waters, ideal for a leisurely swim. Yellow indicates mild hazards; extra caution may be warranted, but the waters remain inviting. Red, on the other hand, represents a more serious warning. High danger, rough conditions – when the waves are too violent to swim comfortably. When you see a double red flag, it is a clear indication that the water is off-limits, with a red line drawn for your protection.