This boat trip through Flores Island’s rugged east coast offers an up-close look at some of the Azores’ most extraordinary natural features. Over 1.5 hours, you’ll visit 7 sea caves and pass by 5 waterfalls, getting an insider’s view you simply can’t experience from land. The experience is led by knowledgeable guides, like the enthusiastic team from Projectos Renovados Lda, who share fascinating stories along the way and make sure everyone has their camera ready for the amazing sights.
What I really like about this tour is the combination of close-up cave exploration and the chance to get centimeters from cascading waterfalls — a rare opportunity that makes for memorable photos and videos. Plus, the relaxed pace gives you plenty of time to admire the scenery without feeling rushed. A potential downside? The tour is timed for late afternoon departure at 16:30, so if you’re a morning person or want to beat the crowd, you might need to plan accordingly.
One detail worth noting is the friendly, well-organized nature of the experience. The boats are equipped for comfort and safety, and the guides are passionate about sharing their love for Flores’ wild coastline. If you’re not comfortable with very tight spaces or are traveling with very young children or seniors over 70, it’s worth considering, as the activity is not suitable for everyone over certain weight or age limits.
Key Points / Takeaways

- Close Cave Encounters: You’ll visit and enter seven sea caves, marveling at their textures and secret chambers.
- Spectacular Waterfalls: Pass by five waterfalls as they tumble from the mountains, offering perfect photo opportunities.
- Expert Guides: Guides like those from Projectos Renovados Lda are passionate, knowledgeable, and share engaging stories about the island’s geology.
- Photographer’s Dream: The tour provides plenty of chances to take stunning pictures of waterfalls, caves, and the coastline.
- Comfort and Safety: Boats are equipped with necessary safety measures and comfortable seating, ensuring a worry-free experience.
- Timing and Duration: The 1.5-hour experience departs daily at 16:30, making it ideal for late afternoon exploration.
- Value for Money: At $34 per person, this tour offers a great way to see Flores’ natural beauty from a unique perspective.
- Limitations: Not suitable for babies under 1 year, seniors over 70, or people over 275 lbs (125 kg). Check your comfort with boat-based activities before booking.
The Real Deal: What to Expect During the Boat Trip

As you arrive at the Porto da Poças in Santa Cruz, the atmosphere is laid-back but professional. The guides are ready and eager to start your adventure, providing a quick safety briefing and sharing some fun facts about the island’s geology. At just $34, this experience offers an affordable window into Flores’ stunning coastline — and, honestly, the most memorable way to take in its rugged beauty.
The route starts with a cruise along the coast, where you’ll immediately notice the crystal-clear waters and dramatic rock formations. The guides are skilled at navigating the tight passages of the sea caves, often positioning the boat just a few centimeters from waterfalls and rock walls. This closeness allows you to really appreciate the scale and textures of the caves, many of which have secret chambers and narrow corridors that ignite the imagination — a real highlight for photography enthusiasts.
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Exploring the Caves in Detail
You’ll visit seven caves during the trip, each with its own character. Some are large enough to sail into comfortably while others offer a more intimate experience. The guides often point out hidden features and formations, explaining how wave action over the centuries carved such intricate shapes. As Bianca from a review mentions, “The ride into and inside the caves was very impressive,” and many travelers agree that the sense of discovery makes this experience special.
Waterfalls Up Close
The tour’s next focus is the waterfalls, which cascade from the island’s mountainous terrain directly into the sea. You’ll pass five of these, each with distinct personalities — from delicate streams to thunderous falls. Floating close enough to feel the spray and see the water’s power up close is exhilarating. Robine’s review emphasizes how the guide made sure everyone had plenty of time for photos, which is a significant plus for capturing memories.
Guides and Their Stories
What makes this tour stand out beyond the scenery is the passionate guides. They share details about the island’s geology, the history of the caves, and the waterfalls’ origins. Their enthusiasm and storytelling help you appreciate the natural forces shaping Flores. Many reviews highlight the guides’ friendliness and knowledge, making the experience more than just a boat ride; it becomes an educational and inspiring adventure.
Practicalities and Comfort
The boats are designed to ensure comfort and safety, equipped with safety protocols, comfortable seating, and a stable ride. The 1.5-hour duration is just right — long enough to see the highlights but short enough to keep everyone engaged. Remember to wear comfortable clothes, bring sunscreen, and your camera — this is a tour that rewards photography.
Who is This Tour Best For?
If you’re someone who loves nature, adventure, and photography, this boat trip is a fantastic choice. It’s ideal for travelers looking for an affordable, authentic experience that takes them into the heart of Flores’ coastline. Keep in mind that it’s not suitable for very young children, seniors over 70, or those uncomfortable on boats, especially in tight spaces or near waterfalls.
Why This Experience Offers Real Value

For $34, this tour packs in a unique perspective of Flores’ coast, showcasing geological marvels and waterfalls that are often hidden from view. The combination of close-up cave exploration and waterfall views offers a memorable, photo-rich experience that’s hard to replicate elsewhere on the island. The guides’ local knowledge adds an extra layer of enjoyment, making you feel like a guest in the island’s natural secret world.
Compared to other land-based activities, this boat trip provides a sense of adventure and discovery that energizes even the most seasoned traveler. Plus, the flexible booking options, including free cancellation and the ability to reserve now and pay later, make it easy to plan around your other Azores adventures.
Who Should Consider This Tour?

This experience is perfect for nature lovers eager to see Flores from a different perspective. It suits those who appreciate photography and want to capture the island’s waterfalls and caves in stunning detail. It’s also great for travelers who enjoy informative guides and a relaxed pace. If you’re traveling with older children or teenagers, they’ll likely love the adventure and the chance to get close to waterfalls and caves.
However, if you’re worried about motion sickness, or if you’re traveling with very young children or seniors over 70, it’s wise to check your comfort with boat trips beforehand. The activity isn’t suited for those who prefer land-based or stationary sightseeing.
FAQs About the Flores Caves and Waterfalls Boat Tour
How long is the tour?
The boat trip lasts approximately 1 hour and 30 minutes, providing ample time to explore caves and see waterfalls without feeling rushed.
What time does the tour start?
The daily departure is at 16:30. Be sure to arrive at the port at least 10 minutes early to check in.
Is the tour suitable for children?
It’s not recommended for babies under 1 year or children over 70 years old, or for people over 275 lbs (125 kg). Check your comfort with boat rides and tight spaces before booking.
What should I bring?
Bring comfortable clothes, sunscreen, and your camera. The tour’s scenic views are perfect for photos, so don’t forget your gear.
Is the tour family-friendly?
Generally, yes, but consider the age and mobility of your family members. It’s best suited for those who can comfortably handle a boat ride and close encounters with waterfalls.
Are meals included?
No, food and drinks are not included, so plan to bring snacks if needed.
How many people are on the boat?
The experience is designed for small groups, ensuring a more personal and engaging tour.
Is the tour wheelchair accessible?
The information doesn’t specify accessibility, so it’s best to contact the provider directly if you require special accommodations.
What languages are guides available in?
Guides speak English, Portuguese, and Spanish, making it accessible for most travelers.
To sum it up, this boat tour offers a unique, up-close view of Flores Island’s caves and waterfalls that will appeal to adventurers and photographers alike. Its reasonable price, knowledgeable guides, and stunning scenery make it an experience worth adding to your itinerary. Whether you’re seeking a relaxing afternoon or a photo opportunity, this tour provides a genuine glimpse into the island’s natural wonders and is perfect for those who love to see the world from the water.
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