São Miguel: Sea Caves & Volcanic Cliffs Boat Tour

4.9 (66 reviews) Sao Miguel, Portugal
Duration2h
Free cancellationFull refund up to 24 hours before
Instant confirmationYour booking is confirmed right away
TicketMobile or paper ticket accepted
LanguagesPortuguese, English
Group sizeUp to 30 travelers

Overview

Depart from Rabo de Peixe, one of the most authentic fishing harbors in the Azores, and spend 2 hours exploring a coastline only reachable by sea.

You'll pass towering volcanic cliffs, hidden caves and rock formations that no road or trail can get you to.

Your first landmark is Areal de Santa Bárbara, the Azores' most famous surf beach, a completely different perspective from the water.

Further along, hidden caves carved into the volcanic rock start appearing. When the sea allows, we go inside, the kind of moment that catches everyone off guard.

Our crew knows every corner by name. The Priest Rock, the Indian Rock, formations that rise straight out of the ocean, each with a story.

We reach Porto Formoso before heading back. By the time you step off the boat, you'll have seen a side of São Miguel that most visitors never do.

What's included

  • High-quality windbreaker-style jacket (provided for use during the tour)
  • Safety equipment (life jackets & certified gear)
  • Professional crew with local knowledge
  • Enter sea caves carved into volcanic rock (weather permitting)

What to expect

  1. Rabo de Peixe
    15m
    One of the most unique fishing harbors in the Azores. Watch local fishermen preparing their boats, sorting their lines and bringing in the fresh catch, the real Azores, before you even leave the harbor.
  2. Praia do Areal de Santa Barbara
    Pass by
    One of the most iconic surf beaches in the Azores, drawing surfers from all over the world to Ribeira Grande, the surf capital of the islands. You won't set foot on the sand, but seeing it from the water gives you a perspective that no one on the beach ever gets.
  3. Ponta da Cintrao
    Pass by
    Ponta do Cintrão is a dramatic headland on São Miguel’s north coast, offering towering cliffs, unique lava formations, and panoramic ocean views. It marks one of the island’s most striking coastal points.
  4. Porto de Santa Iria
    Pass by
    Santa Iria Port is a small, hidden harbor with crystal-clear waters, once used by locals for fishing and sea access. Today, it’s a peaceful, scenic spot tucked below the Santa Iria cliffs.
  5. Porto Formoso
    Pass by
    Porto Formoso Port is a small, traditional fishing harbor nestled in a scenic bay, known for calm waters, colorful boats, and its proximity to the island’s famous tea plantations.

Meeting and pickup

Meeting point

You'll find the AG Expeditions kiosk at Rabo de Peixe Fishing Harbor, next to the Nautical Club of Rabo de Peixe.
It's easy to spot thanks to its orange color, with the AG Expeditions logo clearly displayed and a flag at the entrance. This is also where your tour will begin.

End point

You'll find the AG Expeditions kiosk at Rabo de Peixe Fishing Harbor, next to the Nautical Club of Rabo de Peixe.
It's easy to spot thanks to its orange color, with the AG Expeditions logo clearly displayed and a flag at the entrance. This is also where your tour will begin.

Additional information

  • Service animals allowed
  • Public transportation options are available nearby
  • Not recommended for travelers with spinal injuries
  • Not recommended for pregnant travelers
  • Not recommended for travelers with poor cardiovascular health
  • Suitable for all physical fitness levels

Cancellation policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Reviews

4.9 (66)
From
€49.00 per person
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  • Free cancellation up to 24 hours before the experience starts
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  • You'll choose your date and travelers and pay on viator.com. Prices vary by date, group size and option.
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