Ilhéus das Cabras Boat Tour — South Coast of Ilha Terceira
A guided voyage along a volcanic coastline to one of the Azores' most protected natural reserves.
The Ilhéus das Cabras boat tour takes visitors along the dramatic south coast of Ilha Terceira, ending at a protected islet reserve where volcanic sea caves await exploration when conditions allow.
Departing from the historic Marina de Angra, the route follows the rugged southern shoreline of the island, revealing cliffs, hidden coves, and the raw Atlantic landscape that defines Terceira from the water. This perspective of the island is one that most visitors never encounter from land.
The destination, Ilhéus das Cabras, is a designated special protection zone — an uninhabited pair of volcanic islets sitting just off the coast, home to rare seabirds and a rich marine ecosystem. The area is one of the most ecologically significant natural reserves in the Azores archipelago.
Subject to weather and sea conditions, the tour offers the opportunity to enter the sea caves carved into the basalt rock of the islets, an experience that provides a close encounter with the geological forces that shaped these islands over millennia.
Tour Highlights
Scenic boat journey along the south coast of Ilha Terceira, revealing sea-level perspectives of volcanic cliffs and Atlantic waters.
Access to the Ilhéus das Cabras Special Protection Zone, one of the most ecologically sensitive reserves in the Azores.
Opportunity to enter natural sea caves carved into the volcanic basalt of the islets, subject to meteorological conditions.
Possibility of spotting rare seabirds and marine wildlife that inhabit the protected waters around the islets.
Departure from the historic Marina de Angra do Heroismo, a UNESCO World Heritage city on the island of Terceira.
A compact two-hour format that fits naturally into a full day of island exploration without requiring a large time commitment.
Tour Itinerary
The tour begins at the Marina de Angra do Heroismo, the main departure point on the south coast of Ilha Terceira. Passengers board and receive a safety briefing before the vessel sets out into the Atlantic.
The boat follows the southern coastline of Ilha Terceira, allowing passengers to observe the volcanic cliffs, lava formations, and coastal scenery that are invisible from inland roads. The guide provides context about the island's geology and history along the way.
The vessel approaches the Ilhéus das Cabras, a pair of uninhabited volcanic islets designated as a Special Protection Zone. The guide introduces the ecological significance of the reserve and the species that depend on it.
When weather and sea conditions permit, the boat enters the natural grottos and sea caves formed in the basalt rock of the islets. This is the centrepiece experience of the tour, offering a unique view of the volcanic interior of the coastline.
The vessel makes its return journey along the coast, arriving back at the marina approximately two hours after departure. The guide remains available for questions during the return leg.
What Is Included
Included
- Guided boat tour of the south coast of Ilha Terceira
- Access to the Ilhéus das Cabras Special Protection Zone
- Sea cave exploration (weather and sea conditions permitting)
- Safety equipment on board
- Commentary and guidance throughout the tour
Not Included
- Hotel transfers or transport to the marina
- Personal travel insurance
- Food and beverages
- Gratuities for guides and crew
Important Information
Reserve Your Place on This Tour
Spaces on this tour are limited to ensure a quality experience for every passenger. Book in advance to secure your preferred date on this popular coastal route around Ilha Terceira.
Book Now
