Cagliari is one of Italy’s most intriguing ports on Sardinia’s southern coast. Unlike some cruise destinations, here you get a lively mix of coastal scenery, historical legends, and crystal-clear waters perfect for boat trips. Whether you want a quick splash in the Mediterranean or a leisurely sail with Prosecco in hand, Cagliari offers a variety of cruises and boat tours that cater to different tastes. We especially enjoy the Boat Tour with 4 Swim Stops, Snorkeling & Prosecco, which combines fun, relaxation, and stories about the coast—all in just three hours. This tour exemplifies how Cagliari’s waters are perfect for both adventure and unwinding.
In this list, you’ll find sailing trips, speedboats, dinghies, and even catamaran cruises—each with its own flair. Whether you’re after snorkeling, exploring caves, dolphin spotting, or simply enjoying a scenic sail, there’s an option for you. For example, the Sella del Diavolo Boat Tour with Drinks and Snacks offers a shorter, more relaxed outing focused on caves and Sardinian bites. And if you’re feeling adventurous, the Devil’s Saddle boat tour with 4 stops takes you along the coast’s most enchanting spots with plenty of swimming. Read on for the full scoop.
1. Cagliari: Boat Tour with 4 Swim Stops, Snorkeling & Prosecco
This highly-rated tour (4.9/5 from nearly 1,000 reviews) packs in four swim stops, snorkeling, and a prosecco toast in just three hours. Departing from the easily accessible Cagliari port, it’s perfect for travelers looking for a quick yet fulfilling ocean experience. The tour explores the Devil’s Saddle bays, including Cala Bernat, Cala Mosca, and Fighera, with each stop offering opportunities to snorkel and see marine life. The 8-meter RIB boats allow you to reach hidden corners unreachable by larger vessels, adding a sense of discovery. Your professional skipper shares local stories while you float in crystal waters, sip prosecco, and watch the coast’s limestone cliffs.
Guests praise the knowledgeable guide Alessandro and the chance to see fish, starfish, and maybe even a dolphin. The relaxed, social atmosphere makes it ideal for couples and small groups. The tour’s quick pace means you get a rich taste of Sardinia’s sea without long hours at sea. Bottom line: a lively, fun trip with a lot of swimming and stories, perfect for a half-day escape.
2. Cagliari: Sella del Diavolo Boat Tour with Drinks and Snacks
At number 2, this 2-hour journey (rated 4.9/5 from 480 reviews) provides a more intimate glimpse of the Sella del Diavolo coast. Starting from Marina Piccola, the tour visits five caves where snorkelers can feed fish and marvel at the natural formations. The highlight is the chance to stop at Cale behind the cape for swimming in emerald waters, with a friendly atmosphere perfect for making new friends or just relaxing with a Sardinian wine or beer.
What makes this tour stand out is its focus on caves, local snacks, and an upbeat vibe. Music and socializing are central, and it’s an excellent choice if you prefer a shorter, snack-filled cruise. The guide, Capitan Valter, is known for his pioneering spirit on Poetto Beach, adding local flavor. Guests love the combination of scenic views, caves, and tasty snacks, making it a well-balanced 2-hour experience. Bottom line: ideal for those who want a quick, fun, and social adventure on the coast.
3. Cagliari: Boat Tour, 4 Stops, Swim, Snorkeling, & 1 Spritz
This 3-hour speedboat trip (4.8/5 from over 900 reviews) is a lively way to explore the southern Sardinian coast. Departing from Bacan, Viale Cristoforo Colombo, or the cruise port, it emphasizes more time at beaches and coves than traditional sailboats. The 8-meter RIB takes you to popular spots like Cala Bernat, Cala Mosca, Fighera, and Sella del Diavolo, with each stop offering snorkeling and swimming. The energetic guide shares local legends and even throws in a song or two, making it fun and informative.
Guests appreciate the flexibility of multiple stops and the chance to see dolphins while enjoying the ride. The tour is well-suited for active travelers who want to maximize their coastal exploration in a shorter period. The mention of dolphins and marine life adds an element of chance and excitement. Bottom line: a fast-paced, engaging trip perfect for those who want to pack in as much coast as possible in three hours.
4. Cagliari: Sailing Tour with Snorkeling, and Prosecco Toast
Rated 4.9/5 (371 reviews), this sailing experience offers a quiet, scenic ride along Sardinia’s coast. The luxurious style of the boat enhances the relaxed vibe. You’ll stop at spots like Cala Bernat, Cala Mosca, and Sella del Diavolo, with plenty of time to swim and snorkel in clear waters. The crew shares local legends, and you can enjoy a glass of prosecco or local drinks onboard.
The tour is ideal for travelers seeking a tranquil day on a well-maintained sailing boat, with an emphasis on socializing and soaking in the scenery. The onboard amenities, including bathrooms, add comfort for the three-hour ride. It’s a great choice if you prefer a more leisurely pace with a touch of elegance. With glowing reviews, this tour’s appeal lies in its combination of scenery, comfort, and conviviality. Bottom line: perfect for those wanting a refined, relaxed, and scenic sailing experience.
5. Cagliari gulf boat tour, sailing, snorkeling and drink.
This 3-hour sail (4.8/5 from 412 reviews) starts from Marina Piccola and takes you around the Devil’s Saddle cape. It’s a true sailing adventure that emphasizes slow, relaxing cruising on a real sailboat. Expect to see dolphins, snorkel in calm coves, and enjoy a soft drink while soaking in the views. The tour includes stops for snorkeling in natural pools full of fish and watching cormorants dive.
Guests love the unhurried pace and the chance to see marine animals. The chance to spot dolphins adds a magical touch, and the relaxing atmosphere makes it suitable for couples or small groups. The tour’s focus on sailing, combined with swimming and snorkeling, offers a balanced mix of activity and relaxation. Bottom line: a good pick if you want to enjoy Sardinia’s coast aboard a traditional sailboat with plenty of time to swim.
6. Boat Tour at Devil’s Saddle: 4 Swim Stops, Snorkeling & Prosecco
This full 3-hour adventure (5.0/5 from 202 reviews) offers up-close exploration of the Devil’s Saddle bays. It features five stops where you can snorkel and swim, including Calamosca Beach and the Gasole pools. The boat visits hidden spots where marine life flourishes, and the guide shares stories about the coast’s legends.
The tour’s highlight is the personalized experience with a professional skipper, making it ideal for those who want a tailored journey. The inclusion of prosecco and the chance to explore less touristy spots makes this a favorite for lovers of authentic, relaxed outings. Guests mention the friendly guide and beautiful scenery. Bottom line: a well-rounded tour perfect for snorkelers and story lovers alike.
7. Cagliari: Sailing tour with 4 stops, snorkeling and Prosecco
Rated a perfect 5.0/5 by 168 reviewers, this 3-hour sailing trip is ideal for travelers who want a more natural experience. It departs from the port, sailing eastward along the coast. Stops at Cala Fighera, Gasole pools, and the Devil’s Face bring you close to Sardinia’s rugged beauty. You’ll have opportunities for snorkeling, sightseeing, and enjoying Prosecco in a peaceful setting.
The narration includes local legends and a focus on scenery and marine life. The tour doesn’t involve many stops but offers an immersive sailing experience with excellent views and opportunities to cool off in the water. Its quiet, scenic style makes it perfect for those wanting a serene day at sea. Bottom line: a tranquil, scenic sailing trip with a touch of legend and bubbles.
8. Cagliari: Devil’s Saddle boat tour, 4 stops and prosecco
Rated 4.8/5 from 276 reviews, this dinghy tour explores hidden bays and coasts with four swim stops. It’s a very personalized experience, with expert guides and all snorkeling gear provided. You explore Cala Bernat, Calamosca, Cala Fighera, and the Grotta dei colombi, with frequent stops for swimming and observing marine life.
Guests particularly enjoy the enchanting scenery and the chance for a more intimate, flexible trip. The tour includes storytelling, great views, and a relaxed vibe. It’s suited for travelers who want a private, engaging experience without the crowds. Bottom line: an excellent choice for small groups or couples seeking a custom adventure of Sardinia’s coast.
9. Cagliari: Boat Tour with 5 Snorkeling Stops & Free Drinks
This 3-hour tour (4.7/5 from 356 reviews) features five snorkeling stops in crystal-clear waters, along with complimentary drinks. Starting near the cruise port, the boat visits Cala Mosca, Sella del Diavolo, Cala Fighera, and Poetto, with plenty of time to snorkel and relax in the sun. The brand-new 10-meter boats are equipped with powerful engines, allowing quick access to beautiful spots.
Guests love the informative narration and the relaxed pace of swimming and snorkeling. The inclusion of a free drink and the well-maintained boat makes it a good value. Perfect for travelers looking to maximize beach time without sacrificing comfort. Bottom line: great for underwater lovers and those wanting a well-organized, friendly tour.
How to Choose the Right Boat Tour in Cagliari
When deciding which boat tour suits you, consider your interests, fitness level, and how much time you want to spend on the water. For a short, lively adventure with plenty of swimming and socializing, the Boat Tour with 4 Swim Stops, Snorkeling & Prosecco hits the sweet spot. If you’re after a more relaxed, elegant experience, the Sailing Tour with Snorkeling and Prosecco offers a peaceful day at sea. For those seeking a private, customizable outing, the Devil’s Saddle boat tour provides an intimate experience with flexible stops.
Think about your budget, preferred activity level, and whether you want a quick splash or a full-day adventure. Booking early is recommended, especially in peak season, to secure your preferred time slot.
Final Thoughts
Cagliari’s coastline offers a surprising diversity of boat trips, from high-speed thrillers to laid-back sailing. For a taste of Sardinia’s waters packed with marine life and stories, the snorkeling and boat tours provide excellent value. If you prefer the serenity of a sailboat with a Prosecco in hand, the elegant sailing tour is a perfect fit.
For travelers who want a personalized experience, small boat trips like the Devil’s Saddle dinghy tour stand out. Whether you’re after adventure, relaxation, or a mix, the options across Cagliari promise memorable moments on the water. Book early, and enjoy the chance to see Sardinia’s stunning coast from a new perspective.