What do Purple flags mean in South Walton

[dbmclendon]

Why are purple flags up this week (April 13-16) in South Walton?

 

[MyFWC]

Purple flags in South Walton usually mean that jelly fish are present (or purtugese man of war - less common):

PURPLE: Marine Pests Present. Purple can also be used in context with other flags to indicate pest conditions.

 

[Jimmy T]

Great white sharks! In Grayton!