evidence: Islands and Archipelagos of Brazil [...] Trindade and Martim Vaz Archipelago: The Trindade and Martim Vaz Archipelago is the easternmost point of Brazilian territory, off the coast of Espírito Santo. It consists of two main volcanic islands, several islets, and rocks. [...] Ilha de Itaparica: Itaparica is an island located at the entrance of Todos os Santos Bay on the coast of the Atlantic Ocean in Bahia, Brazil.