flag system is the same as what you’re used to.
Frequently Asked Questions
Can I swim when the purple flag is flying?
Yes. The purple flag does not prohibit swimming. It’s a warning, not a closure.Geographic Reference
How long does a purple flag stay up?
Until the marine pest hazard has passed. That could be hours, days, or even weeks (jellyfish blooms can last for weeks).
Does purple flag mean there are sharks?
In some regions, yes. Some beaches use purple to indicate shark sightings. But more commonly, purple
