Pack out anything you bring to the beach, cigarette butts included. Fines scale by volume: roughly R$157 for something can-sized or smaller, up to R$392 for up to a cubic meter, R$980 above that, and R$3,000 for large-scale dumping — a patrol with a handheld ticket device can issue one on the spot.
If you don’t have Brazilian ID, ask your hotel or a local contact how a fine would even be processed; enforcement is real regardless, so the safer move is just not testing it.
- Ball games near the water are also time-restricted — soccer, frescobol, and frisbee are typically barred right at the waterline between about 10am and 5pm on busier beaches like Copacabana and Ipanema, move further up the sand instead.
- Skip your own beer and food coolers — the norm is to buy from the kiosk vendors (barracas) lining the beach rather than bringing your own, which also sidesteps generating litter in the first place.