The classic way to see Búzios is from the water. Schooner trips depart from the small harbour near Praia dos Ossos each morning, circling the peninsula and stopping at beaches that are difficult or impossible to reach by road. A full-day trip visits four or five beaches, spending 30–45 minutes at each; the skipper adjusts the itinerary depending on conditions and what the group wants.
The usual stops include João Fernandes, Tartaruga, and several of the smaller northern beaches that see fewer visitors. Snorkelling equipment is usually included in the price. The trip back tends to time the arrival for late afternoon, with the light low and golden over the water — the best possible version of an already attractive bay. Book through any pousada or at the harbour itself; prices are standardised and there is rarely a need to shop around.