But have you ever noticed a purple flag on the beach? A purple flag actually has a specific meaning that may not be so obvious. What does a purple flag at the beach mean? If you see a purple flag ...

CORPUS CHRISTI, Texas — If you plan on heading out to the beach ... Yellow flags: normal conditions, however swimmers should stay alert. Red flag: strong winds and currents Purple flag: Marine ...

The warning flag color for Pensacola Beach on Thursday ... yellow, green and purple. Here's what they mean. Green flag: Low hazard — conditions are calm, but beachgoers should still exercise ...