Sardinia is a standout destination for snorkeling, thanks to its crystal-clear waters, dramatic coastlines, and abundant marine life. Whether you’re a seasoned snorkeler or just want to float around and admire colorful fish, Sardinia offers a variety of tours that cater to different tastes. We particularly enjoyed Tavolara Boat Tour and Snorkeling, which combines stunning scenery with relaxing stops at pristine beaches, and the Observation of Dolphins and Snorkeling in a rubber boat for those eager to spot marine mammals along the coast. These tours highlight Sardinia’s reputation for underwater beauty and make for memorable days on the water.
In creating this list, we’ve included a mix of full-day excursions, short half-day trips, private experiences, and specialized tours like dolphin-watching, all with great reviews and unique features. Some focus on marine protected areas like Tavolara, offering opportunities to see dozens of fish species and even shipwrecks, while others combine wildlife encounters with snorkeling, such as dolphin or whale watching tours. Below, you’ll find detailed descriptions to help you pick the perfect tour for your interests and schedule.
1. Tavolara Boat Tour and Snorkeling
At number 1, the Tavolara Boat Tour and Snorkeling offers a compact but immersive way to explore Sardinia’s stunning coastlines. For about $81.10, you get roughly four hours of cruising with multiple snorkeling stops in the protected marine area. The tour departs from Olbia and features stops at Molara Island, Doctor’s Beach, and Porto Istana Beach, giving you a chance to swim in some of the clearest waters around. The boat is small, with a maximum group size of around 10-12 people, which means more space and a relaxed atmosphere.
Guests mention Francesco and Giovanni — the guides — as personable and knowledgeable, often describing the water as “crystal blue” and the snorkeling as “brilliant,” with chances of seeing dolphins from afar. The tour also includes Sardinian snacks and drinks, making it quite a good value for a half-day adventure. If you’re after a well-organized, intimate tour with excellent reviews — and the chance for multiple snorkeling stops in a marine sanctuary — this is a top choice.
Bottom Line: Perfect for those wanting a shorter, intimate experience with beautiful scenery and a focus on snorkeling in Sardinia’s protected waters.
2. Observation of Dolphins and Snorkeling in a rubber boat in Olbia
At number 2, this Dolphin Observation and Snorkeling tour combines the thrill of dolphin encounters with the fun of snorkeling. For approximately $69.51, you’ll spend about four hours on a fast rubber dinghy exploring the northeast coast, mainly around Figarolo Island, a known spot for bottlenose dolphins. The tour includes snorkeling in Moresca Cove or Figarolo, with all gear provided, so you can relax and focus on the scenery and wildlife.
What sets this tour apart is its focus on wildlife watching — with a high likelihood of seeing dolphins, as reviews mention sightings “almost guaranteed.” The boat ride itself is comfortable, with shade and sun options, and the crew is praised for being enthusiastic and knowledgeable. This tour is best for travelers who want to combine marine life observation with snorkeling, all in a half-day format.
Bottom Line: Ideal for wildlife enthusiasts and those wanting a quick, dolphin-rich adventure with snorkeling options.
3. Snorkeling marine protected area Tavolara
Number 3 is the Snorkeling Marine Protected Area Tavolara. This half-day trip is perfect for those who love underwater exploration without prior experience. For $81.10, you’ll spend about four hours with PADI-certified guides, exploring the waters around Tavolara Island, known for its diverse fish species, natural pools, and even shipwrecks. The tour provides mask, fins, and flotation jackets—no need to bring your own gear.
What makes this tour special is the personalized service, with group sizes limited to 12, ensuring plenty of individual attention. Guests say the guides are friendly and offer great explanations about marine life, making it suitable for families or first-timers. The trip also offers the option to go ashore at Tavolara Island, adding a bit of land exploration.
Bottom Line: A well-rounded snorkeling trip with expert guides, perfect for beginners and those interested in marine ecology.
4. Dolphin Watching Tour with Snorkeling from Olbia
Number 4 is the Dolphin Watching and Snorkeling. For just over $75, this 3.5-hour scenic boat trip focuses heavily on dolphin sightings, with a high chance of seeing bottlenose dolphins near Figarolo. The boat features several stops for swimming and snorkeling in clear waters like Spiaggia del Dottore and Cala Moresca, with gear included.
Guests love the friendly guides and the chance to see dolphins swimming close to the boat — “utterly amazing,” according to reviews. The tour combines wildlife watching with snorkeling, with snacks and drinks onboard to keep you comfortable. It’s best suited for travelers who want a shorter trip with wildlife as the highlight, along with underwater exploration.
Bottom Line: A good pick for dolphin lovers who also want to enjoy snorkeling in Sardinia’s natural waters.
5. Dolphin Watching and Snorkeling in Figarolo in Sardinia
Number 5, the Dolphin Watching and Snorkeling in Figarolo offers a similar experience but with a focus on marine animals in their natural environment. For $81.40, you’ll spend about three and a half hours observing dolphins and exploring the coast around Figarolo. The tour is highly rated, with reviewers praising the professional guides and the opportunity to see both dolphins and other wildlife.
This trip is especially suitable for those who want a more immersive wildlife experience with snorkeling, often including time for swimming in beautiful waters. The guides are noted for their responsibility and respect for nature, making it an ethical and enriching experience.
Bottom Line: Excellent for wildlife lovers who want a combination of dolphin spotting and snorkeling with responsible guiding.
6. Guided day by boat in Carloforte with snorkelling and aperitif
Number 6 is the Guided Day in Carloforte. This full-day experience costs about $148.12 and takes you around the San Pietro island, exploring beaches, caves, and cliffs. The tour includes multiple stops for snorkeling, with a focus on discovering Sardinia’s rugged coastline at a leisurely pace.
Guests appreciate the slow sailing style and the informative guides sharing stories along the way. The trip includes an aperitif and lunch, which makes it a great value for a full-day outing. If you want a mix of land and sea exploration with snorkeling and local food, this tour hits the mark.
Bottom Line: Suitable for travelers who want a longer, relaxed day with snorkeling, scenic views, and regional cuisine.
7. Cagliari: Tour with Snorkeling, Aperitif, and Various Stops
Number 7, the Cagliari Boat Tour with Snorkeling, offers a 3.5-hour ride along the Gulf of Angels. For $46.44, you’ll visit spots like Calamosca and Sella del Diavolo, with plenty of time for snorkeling and swimming. The boat is small, which adds intimacy but limits shade, so bring sun protection.
The tour provides local aperitifs and focuses on enjoying Sardinia’s coastline from the water. Reviews highlight the beautiful scenery and relaxing stops, making it a good pick for those seeking a short, scenic trip with some snorkeling.
Bottom Line: Best for those wanting a quick, scenic tour with regional food and a relaxed vibe.
8. Cagliari Boat Tour by Maxi Rib – Wine and Snorkeling
Number 8, the Cagliari Maxi Rib Tour, combines snorkeling, sightseeing, and wine in a 3-hour trip for $46.44. The larger rib boat allows for several swim stops, where you can snorkel in the clear waters and enjoy views of the Devil’s Saddle.
Guests rave about Francesco, the skipper, and the unparalleled scenery. This tour is perfect for those who want a more comfortable boat with plenty of space and opportunities to relax and snorkel.
Bottom Line: Great for travelers wanting a short, comfortable boat trip with wine and scenic views.
9. Cagliari Gulf Boat tour : 5 stops, snorkeling & local aperitif
Number 9 features the Cagliari Gulf Boat Tour. For $62.56, you get around 3.5 hours of exploring five different spots, including Cala Bernat, Calamosca, and Sella del Diavolo. The tour offers ample opportunities for snorkeling in calm waters, plus tasting regional aperitifs.
Guests mention the friendly crew and the beautiful locations. It’s suited for those who want a guided, social experience with multiple stops and regional flavors.
Bottom Line: Perfect for those who want a comprehensive tour with multiple snorkeling spots and local food.
10. Snorkeling Experience to Discover the Dolphin Inside You!
Number 10 is the Snorkeling Experience to Discover the Dolphin Inside You. For about $46.10, this 2.5-hour session emphasizes marine life recognition and explores caves along the coast. It’s great for active, curious snorkelers who want to learn more about the species they see.
Reviewers highlight the instructor Cinzia as “very friendly,” and the activity is accessible for most fitness levels since it involves surface swimming and cave exploration. If you’re interested in learning about marine species and exploring caves, this is a practical and engaging choice.
Bottom Line: Ideal for travelers wanting an educational twist with easy, accessible snorkeling.
11. Wild Beaches & Snorkeling Tour
Number 11 offers the Wild Beaches & Snorkeling tour. It’s a full 7-hour day with a licensed guide taking you to 6-8 small beaches, with a focus on marine biology and natural beauty. Starting from Alghero, it’s perfect for those eager to explore Sardinia’s lesser-known beaches and snorkel in pristine waters.
The guide’s love for the land and sea shines through. Guests especially enjoy the personalized attention and the opportunity to taste local products on the beach. This is best suited for travelers who want a more intimate, educational experience with plenty of snorkeling.
Bottom Line: Best for serious snorkelers and ecology-minded travelers looking for a full day of adventure.
12. Private Tour and Snorkeling, Spargi Islands, Budelli, Santa Maria
Number 12 is a private tour of Spargi, Budelli, and Santa Maria islands. Costing around $806.68 for up to 10 people, it offers customized stops among coves, beaches, and inlets on the Maddalena Archipelago. The tour includes swimming and snorkeling with the chance to explore beaches like Cala Soraya and Cala Corsara.
Guests appreciate the flexibility and the opportunity to dive from the boat or swim freely. It’s ideal for families or groups seeking a luxury, private experience with personalized itineraries.
Bottom Line: Perfect for those seeking a tailored, exclusive boat and snorkeling day with friends or family.
13. Boat and Snorkeling Private tour max 6 People
Number 13 offers a private boat and snorkeling tour for up to 6 people, making it the most exclusive choice. Priced at $492.95, the 3.5-hour trip includes stops at Sardinia’s most beautiful coves and beaches, with snorkeling gear provided.
Guests love the attention to detail and flexibility — you choose the pace and stops, with a guide who is very accommodating. Perfect for small groups who value privacy and tailored experiences.
Bottom Line: The best pick for couples or small groups wanting a personalized, private snorkeling adventure.
How to Choose the Right Snorkeling Tour in Sardinia
When deciding between these options, consider your budget, available time, and what interests you most. For example, if dolphins and wildlife excite you, the dolphin tours or Figarolo dolphin experience are excellent. For more comprehensive marine exploration, the marine protected area tours or full-day guided trips provide diverse stops and scenery.
Budget-wise, the shorter trips like the Cagliari tours and maxi rib tour are affordable options. For a luxury or private experience, look at the private tours which offer full customization.
Booking early is wise, especially in high season (May to September), as these tours are popular. Check each experience’s specific inclusions, like whether snacks, drinks, or gear are provided, to match your preferences.
Final Thoughts
Sardinia offers an impressive range of snorkeling adventures tailored to different interests. For a quick but scenic trip, the Tavolara boat tour is reliable. Wildlife lovers will appreciate dolphin-focused tours, while families or groups seeking privacy might prefer private charters. If you’re interested in exploring marine protected areas with expert guides, several options above fit the bill.
Whatever your style, Sardinia’s waters are waiting. Book early, pack your sense of adventure, and enjoy discovering a world of colorful fish, playful dolphins, and spectacular coastlines—above and below the surface.
