Exploring Sardinia’s Sella del Diavolo cape by boat might just be one of the best ways to see its secret bays and beaches. This two-hour eco-friendly tour offers a chance to glide comfortably across the water on a silent, electric speedboat, visiting hidden spots that are tough to access by land or larger boats. I’ve been lucky enough to read firsthand experiences, and what shines through is how genuinely special this journey feels — from the environmentally conscious approach to the stunning scenery and thoughtful touches like snacks and snorkeling gear.
What I really love about this tour is the focus on sustainability—the boat is electric, meaning no noisy engines or fumes, so you can truly enjoy the beautiful surroundings without disturbing the local wildlife. Plus, the guides seem dedicated to sharing local gems and making sure everyone has a memorable experience. Another highlight is the variety of stops, from quiet beaches to caves, giving you a well-rounded taste of what Sardinia’s coastline has to offer.
However, one thing to keep in mind is the tour’s duration—at just two hours, it’s a quick trip, so you’ll want to plan around that. Also, the boat and stops are weather-dependent, so if the wind picks up or rain threatens, some parts might be shortened or missed. Still, the overall value and intimacy of the experience make it worth considering, especially if you’re after something more sustainable and authentic.
Key Points & Takeaways

- Eco-friendly electric boat ensures a quiet, emission-free ride, perfect for nature lovers.
- Visit to secret beaches and caves like Piscine della Sella, Cala Fighera, Cala Mosca, Grotta dei Colombi, and Grotta della Vipera.
- Snorkeling gear and an aperitif included make it both fun and relaxing.
- Guided by knowledgeable locals who share tips and insights about the area.
- Swim stops are weather-dependent but typically include at least 2-3 opportunities to cool off in pristine waters.
- Tours are flexible with multiple languages offered, including English, Italian, Spanish, and French.
The Details That Make This Tour Shine

You can also read our reviews of more tours and experiences in Cagliari.
A Unique Eco-Conscious Approach
What truly sets this experience apart is the use of electric boats. As one reviewer, Amanda, pointed out, “The speed boat is electric which is great for the environment and super silent, making the trip quieter and more enjoyable.” This means you won’t be jarred by roaring engines, and you can easily converse or listen to music while taking in the panoramic views. It’s a small change that makes a big difference — for the environment and your peace of mind.
A Well-Choreographed Journey
The tour kicks off at E-boats Sardinia’s meeting point, conveniently marked with the logo, making it easy to find. After a brief guided tour of Porticciolo Turistico Marina Piccola, you head out across the bay, with each stop carefully chosen for its scenic or geological interest. Stops at Sella del Diavolo, Cala Fighera, and Cala Mosca are timed to maximize sightseeing and swimming opportunities, weather permitting.
The Stops in Detail
- Sella del Diavolo: An iconic promontory offering breathtaking views of Cagliari. It’s an excellent spot for photography and taking in the landscape while learning about the area’s natural features. The tour offers around 20 minutes here, enough to absorb the scenery and snap some photos.
- Cala Fighera: Known for its crystal-clear waters, this hidden beach is perfect for a quick swim. One review quoted a guest saying, “The boat ride was great, and we took beautiful pictures of the day,” emphasizing how picturesque these stops are.
- Cala Mosca: Another charming cove, ideal for snorkeling or just soaking up the sun. The guide may point out Grotta dei Colombi and Grotta della Vipera, fascinating caves that add a touch of adventure to the trip.
The Snorkeling and Refreshments
Snorkeling gear is provided, allowing you to explore Sardinia’s vibrant marine life in the calm, clear waters. During the trip, an aperitif featuring local drinks and snacks is served on board — a lovely touch that elevates the experience from simple sightseeing to something more indulgent. Several reviews highlighted the excellent snacks and the best aperitif they’d had on their trip.
Who Would Love This Tour?
If you enjoy small-group adventures, appreciate sustainable travel, or just want a relaxing way to see some of Sardinia’s lesser-known beaches, this tour checks all those boxes. It’s perfect for nature lovers, snorkelers, and photo enthusiasts. Since the tour is not suitable for those with mobility issues, very young children, or anyone prone to seasickness, it’s best to consider your comfort level with boat travel.
Price and Logistics: Is It Worth It?

While the exact cost isn’t specified, considering the inclusions—snorkeling gear, drinks, snacks, and guided commentary—this experience offers good value for those wanting a personalized, environmentally conscious outing. The duration of just two hours might seem short, but the intimacy and quality of stops compensate well. Plus, the flexibility in booking and cancellation, with free cancellations up to 24 hours ahead, makes planning easier.
Useful Tips for Travelers
- Remember to bring an ID.
- Dress comfortably and consider bringing a towel and sun protection.
- The tours operate with multiple languages, including English, Italian, Spanish, and French, so don’t hesitate to ask questions.
- Check the weather forecast before booking to ensure the best experience.
Who Should Consider This Experience?

This tour is ideal for travelers who value eco-friendly options and want to avoid crowded boats or large tour groups. It’s particularly appealing for those who love snorkeling and discovering hidden beaches inaccessible by land. Plus, if you’re seeking a relaxing, scenic few hours that combine adventure with good company and local snacks, this tour fits the bill.
However, if you’re looking for a longer or more action-packed day, or have mobility restrictions, you might want to explore other options. Still, for an intimate taste of Sardinia’s coast in a sustainable package, this micro-adventure hits the mark.
Final Thoughts
This Sella Diavolo eco-friendly boat tour offers a genuinely enjoyable and environmentally responsible way to explore Sardinia’s coast. The electric boat technology means you’re traveling quietly and cleanly, all while visiting some of the most beautiful, secluded beaches and caves in the area. The knowledgeable guides, combined with sparkling waters, snorkeling gear, and tasty snacks, make it a well-rounded experience.
What makes it stand out is the commitment to sustainability and the small-group feel that creates a more personalized outing. It’s a tour that’s perfect for those who want to enjoy Sardinia’s natural beauty without adding to pollution or noise.
If you’re in Cagliari and seeking a relaxing, charming, and eco-conscious sea adventure, I’d say this is a solid choice. It’s especially suited for curious travelers who love scenic views, gentle adventure, and authentic experiences that respect the environment.
FAQ

Is this tour suitable for children or elderly travelers?
The tour is not recommended for people with mobility issues or those prone to seasickness. It’s best suited for active individuals comfortable with boat rides and swimming.
How long is the tour?
It lasts approximately 2 hours, including all stops and activities.
What’s included in the price?
The price includes snorkeling gear, an aperitif, fuel, and a guide. Lunch or dinner are not included.
Can I cancel if my plans change?
Yes, you can cancel up to 24 hours in advance for a full refund, offering flexibility in planning.
Is the boat electric?
Yes, the boat is electric, making it silent and eco-friendly — a big plus for those who want to enjoy the scenery without noise pollution.
What should I bring?
Bring an ID, sun protection, a towel, and possibly a camera to capture the stunning views. Weather can affect the stops, so check the forecast beforehand.
This tour is a smart pick for travelers wanting a conscious, intimate, and scenic escape along Sardinia’s coast—combining adventure with respect for the environment.
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