Welcome, fellow adventurers and enthusiasts, to the amazing depths of the Azores! Situated in the heart of the Atlantic Ocean, this Portuguese archipelago offers a breathtaking landscape both above and below the surface. Prepare to be enthralled as we guide you through 15 exhilarating scuba diving spots in the Azores, where vibrant sea life and awe-inspiring volcanic formations await. So, gear up with AGULHAS, your trusted diving equipment provider, and embark on an unforgettable journey as we uncover the hidden wonders of the Azores!
Why the Azores Are a Scuba Diving Paradise
The Azores boast pristine ecosystems that have remained largely untouched by human activity. Remote and secluded, these islands provide a sanctuary for an astounding array of marine life. Dive into vibrant coral reefs and explore thriving seagrass meadows teeming with tropical fish, graceful sea turtles, and playful dolphins. The opportunity to witness encounters with majestic whale species adds an element of awe to any adventure. The Azores’ commitment to conservation ensures that these pristine ecosystems remain intact, offering divers a chance to immerse themselves in the wonders of an untouched underwater world.

Volcanic wonders are an integral part of the Azores’ landscape. Formed by volcanic activity, the archipelago’s submerged formations create a surreal and captivating ambience. Explore caves adorned with intricate stalactites and stalagmites, swim through lava tubes, and marvel at submerged craters. The dramatic geological features provide divers with an otherworldly experience, as if they have stepped into a hidden realm from a science fiction novel. The Azores’ volcanic heritage adds a sense of adventure and mystery, making each descent beneath the waves a thrilling exploration.
With crystal-clear waters and visibility often exceeding 30 meters (100 feet), the underwater world of the Azores is revealed in stunning detail. Every time you’re under the sea becomes a visual feast, with unobstructed views of aquatic life and breathtaking landscapes. The clarity of the water allows divers to fully appreciate the beauty of their surroundings, capturing vivid memories that will last a lifetime. Whether exploring a hidden cave or witnessing a colourful coral reef, the Azores’ remarkable visibility makes your trip unforgettable.
15 Mesmerising Scuba Spots in the Azores, Portugal
1. São Miguel: Enchanting Marine Wonderland

Prepare for an enchanting adventure with São Miguel’s mesmerising marine wonderland. Explore the captivating caves of Gruta do Carvão and witness the majestic Vila Franca do Campo crater. Encounter an array of life, including graceful manta rays, playful dolphins, and curious sea turtles. Afterwards, don’t forget to relax on the island’s beautiful sandy beaches and indulge in local Azorean cuisine.
2. Terceira: History’s Underwater Secrets
In the depths of Terceira, history intertwines with sea life. Discover the submerged shipwrecks that witness the island’s past, and swim among schools of colourful fish. Explore the mystical Algar do Carvão, an ancient vent adorned with mesmerising stalactites and an underground lake. For an unforgettable experience, participate in night diving and witness the stunning bioluminescence illuminating the underwater realm.
3. Faial: Diving into a Blue Oasis
The crystal-clear waters surrounding Faial Island are a true blue oasis. Head down among stunning formations and vibrant coral reefs with abundant marine life. Watch for elusive blue sharks and capture the breathtaking landscapes with your camera. Don’t forget to visit Horta, Faial’s charming port town, and indulge in the island’s rich maritime history.
4. Pico: Descending the Volcanic Depths
Embark on an extraordinary diving adventure in Pico, home to one of the world’s largest volcanic mountains. Descend into the deep blue abyss and encounter graceful devil rays and majestic mobula rays gliding through canyons. Wonder at the dramatic seafloor adorned with delicate sea fans and intricate coral formations. Conclude your day with a visit to Pico’s vineyards, renowned for producing exceptional wines.
5. Santa Maria: Tropical Underwater Paradise

Dive into the warm, tropical waters surrounding Santa Maria, where a paradise of oceanic life and vibrant coral reefs awaits. Swim alongside graceful sea turtles as they navigate through colourful underwater gardens. Discover the hidden seahorses camouflaged among the seagrass beds, and relax on the island’s pristine sandy beaches between dives. Don’t miss the opportunity to witness the breathtaking sunrise from Ponta do Castelo.
6. Graciosa: Serene Underwater Delights
Renowned for its serene diving spots, make sure you experience tranquillity beneath the waves in Graciosa. Explore the hidden treasures of caves adorned with delicate stalactites and stalagmites. Encounter friendly groupers and schools of barracuda as you navigate through breathtaking landscapes. Unwind on Graciosa’s pristine beaches, enjoying the serene atmosphere and picturesque views of the island’s volcanic landscapes.
7. Flores: Majestic Underwater Gardens
Get into the waters surrounding Flores, where majestic gardens await your exploration. Encounter a vibrant array of life, from colourful reef fish to curious octopuses. Explore the breathtaking rock formations and swim through canyons adorned with beautiful corals. Above the surface, make sure you hike through Flores’ lush forests and admire its stunning waterfalls.
8. Corvo: Unspoiled Submarine Paradise
Venture to Corvo, the westernmost island of the Azores, and discover an unspoiled submarine paradise. Down deep, you’ll find arches and caves teeming with sea life. Encounter graceful whale sharks and playful dolphins as you explore the pristine waters surrounding the island. Above the surface, take in the panoramic views of Corvo’s rugged coastline and visit the charming village of Vila do Corvo.
9. Gruta do Natal: Underwater Cavern Exploration
There’s a unique experience to be found in Gruta do Natal, a fascinating underwater cave system. Explore the intricate passages and admire the stunning rock formations illuminated by your light. Encounter lobsters, eels, and other unique species that call this cave their home. The ethereal beauty of Gruta do Natal will leave you awe-inspired.
10. São Jorge: Thrilling Dives along Seamounts

São Jorge offers thrilling dives along its seamounts, providing an opportunity to encounter large pelagic species. Bear witness to the graceful movements of manta rays and the impressive presence of blue sharks. Explore the canyons, where you’ll find abundant life, including schools of colourful fish. Don’t miss the chance to sample the island’s famous cheese, a gastronomic delight.
11. Formigas Islets: An Underwater Haven
Discover the hidden gem of the Formigas Islets, a paradise brimming with marine life. Head into these pristine waters and be surrounded by colourful schools of fish, including yellowmouth barracudas and amberjacks. Be amazed at the sight of majestic groupers and encounter curious oceanic triggerfish. The Formigas Islets are a paradise for underwater photographers, offering incredible opportunities to capture the beauty of this submerged world.
12. Vila Franca do Campo: The Illustrious Islet
Want to see the Azores volcanic legacy up close? Then explore the marvels surrounding Vila Franca do Campo, an illustrious islet with a sunken crater. Dive into the crystal-clear waters and encounter swathes of life, including large schools of fish and playful dolphins. Swim through the natural channel that leads into the crater and be captivated by its unique ecosystem. Above the surface, take a boat trip to appreciate the breathtaking scenery of this picturesque islet.
13. Monte da Guia: Mystical Diving Adventure
That’s not all if you enjoy volcanic formations that create a dramatic landscape. At Monte da Guia, you’ll encounter diverse marine species, from moray eels to colourful nudibranchs, as you explore the submerged rock formations and underwater caves. Don’t forget to savour the local cuisine in Horta, known for its delicious seafood dishes.
14. Banco D. João de Castro: Exploring the Abyssal Plain
Embark on an expedition to the Banco D. João de Castro, an abyssal plain teeming with life. Witness the beauty of deep-sea creatures, including graceful pelagic species and elusive sharks. You’ll never forget the sight of mountains and canyons formed by ancient volcanic activity. This remote location offers a truly unique and unforgettable diving experience.
15. Dollabarat Reef: A Hidden Gem for Divers
Descend into the depths and explore the thriving coral gardens that host an incredible array of marine life. From unforgettable reef fish to fascinating invertebrates, each corner of the reef offers a delightful surprise. Watch for the majestic eagle rays gracefully gliding through the crystal-clear waters. The Dollabarat Reef is a true testament to the biodiversity and natural beauty of the Azores’ underwater world.
Introducing AGULHAS

Whether you are just starting to dip your toes into the world of diving, or are an experienced diver looking to upgrade your equipment for your next big diving adventure, AGULHAS is your one-stop shop for all your diving equipment needs.
AGULHAS’ dedication to providing high-quality freediving equipment at the best prices is matched only by our commitment to sustainability. Our technical range is designed with performance, innovation, and function in mind, using sustainable materials and circular economy principles. We recognise the significant impact that refuse has on our oceans and thus make our freediving gear with the most sustainable parts available to help reduce the amount of materials used and the number of items that end up as trash.
One example of our commitment to sustainability is our modular freediving mask. Its design allows for elements to be replaced if damaged, reducing waste and prolonging the life of the product. We also use mono materials whenever possible, such as a silicone snorkel and weight belt with stainless steel screws and buckle. This design not only ensures durability but also assists with recycling efforts.
We take pride in our eco-friendly packaging as well. Our “plastic” packaging from the factory is biodegradable and compostable, and we encourage reuse by incorporating zip closures where possible. Our dedication to sustainability is born out of our love for freediving, and our freediving kit is designed by renowned freediver Hanli Prinsloo, champion swimmer Peter Marshall, and acclaimed designer Alexander Taylor.
At AGULHAS, we are confident that our freediving kit is the best on the market. We invite you to explore the rest of our website, where you can dive into a variety of freediving topics and access our freediving store, which features everything from masks and snorkels to bags and accessories. By choosing AGULHAS, you can enjoy your freediving experience with the knowledge that you are supporting a sustainable, environmentally conscious company that shares your passion for the ocean. Visit our website to shop our products today.
Conclusion
As we bid farewell to the captivating Azores, we hope your scuba diving journey will leave you with unforgettable memories and a deep appreciation for the stunning underwater treasures beneath the surface. From the enchanting São Miguel to the remote Corvo, each spot in the Azores offers a unique and awe-inspiring experience. Whether you’re an experienced diver or a beginner, visit AGULHAS, your trusted diving gear provider, to ensure you are well-equipped for future diving adventures. Happy diving!