Praia de Guaecá is a beach in São Sebastião, Brazil.
São Sebastião, Brazil · live parking & conditions · updated June 19, 2026
In a typical year January is the warmest month here, with highs near 86°F, and it's reliably beach weather most of the year. Tap Praia de Guaecá on the map for live surf, wind, water temperature, UV and tide times.
Open Praia de Guaecá on the map →