Mar SubDive center

Mar Sub is a long-established PADI dive school and operator in Santos, on the coast of Sao Paulo state. Its home water is the Baixada Santista, and above all Laje de Santos, a marine site the team describes as one of the most important in Brazil for its biodiversity.

The crew runs boat and beach dives, courses from first steps to technical diving, and also rents and services equipment. Freediving and snorkeling are on the list, with instruction in English, Spanish and Portuguese.