From Bondi in Sydney to Cottesloe in Perth, Australian beaches have long been places where everyone enjoys the same simple privilege—a patch of sand, the sound of the waves and a day outdoors.

But many regular beachgoers say something has changed.

Large gazebos, enclosed beach tents and oversized shade structures are becoming increasingly common during weekends and school holidays. Families arrive early, stake out a sizeable section of sand and establish what can resemble a temporary campsite for the entire day.

There is nothing wrong with wanting protection from Australia's harsh sun. Shade saves lives, and parents are rightly encouraged to protect children from harmful UV exposure.

The question is whether some beach setups are beginning to inconvenience everyone else.

A gazebo placed close to the shoreline can block the view of the ocean for people sitting behind it. Large structures can cast unwanted shade over neighbouring groups, occupy far more space than a beach umbrella and create obstacles on already crowded beaches.

Then there is the weather.

Anyone who has spent time on an Australian beach knows that calm mornings can quickly become windy afternoons. If a gazebo or beach tent is not properly anchored, it can become an airborne hazard within seconds. Lifeguards and councils have repeatedly warned that unsecured shade structures can be blown across crowded beaches, posing a serious risk of injury.

The issue is not confined to one state. From New South Wales and Queensland to South Australia and Western Australia, local councils regularly remind visitors that beaches are shared public spaces where consideration for others is just as important as enjoying the day yourself. Beach safety advice continues to focus on protecting both yourself and those around you.

Perhaps the answer is not more regulation but a renewed sense of beach etiquette.

Choose a shelter that suits your group rather than dominates the beach. Set it up well back from the water. Secure it properly if the wind is forecast to strengthen. Leave room for others to enjoy the sand, the view and easy access to the shoreline.

Australians have always prided themselves on sharing the beach. It is one of the few public places where people from every walk of life gather without reserved seating, entry fees or membership cards.

The beach belongs to everyone.

As beach equipment becomes larger and more elaborate, perhaps the old rule is still the best one: enjoy your day, but leave enough room for everyone else to enjoy theirs.