part of the grumari natural reserve park (reserva ecológica de grumari), praia do perigoso, like the other wild beaches in this area, is almost always empty during the week, and there are no lifeguards on duty here, no kiosks, or food vendors.

we recommend first time visitors to reach this beach accompanied by a guide. it is necessary to bring water since there are no kiosks on this beach - beachgoers should also bring a local cell phone for emergencies, water, insect repellent, sun screen, and high-protein snacks. campers and backpackers are often seen near the end of the trail on praia do perigoso, but camping is not officially permitted.