In 1988, the pioneering diving school and operator in Arraial do Cabo, SAND’MAR NÁUTICA, began a journey dedicated not only to teaching diving, but also to actively promoting environmental awareness and preserving the underwater treasures of this unique region. Over the years, SAND’MAR NÁUTICA has consolidated a professional and competent structure, ready to offer a unique experience to divers interested in exploring the paradisiacal underwater world of Arraial do Cabo.