Terceira Adventures is a company dedicated to offering its clients unique experiences in sea and outdoor activities, through a team with many years of experience in the field. It was founded in 2002 on Graciosa Island under the name Nautigraciosa, where it operated until 2022, promoting diving, offshore birdwatching, and organizing underwater photography and video events. In 2024, following a restructuring of its corporate framework and the adoption of its new name, it established itself on Terceira Island, with operations scheduled to begin in April 2025.

Its mission is to provide clients with unique experiences by combining various activities that, individually or together, foster contact with nature and encourage environmental preservation.

Terceira Adventures aims to be a benchmark in the promotion and practice of birdwatching—on land and at sea—and sustainable diving, contributing to the preservation and recovery of ecosystems, inspiring a global community that is sensitive to ocean protection for future generations.