Sicily offers more than just historic ruins and mouthwatering cuisine; it’s also a fantastic place for snorkeling. Its crystal-clear waters, protected marine reserves, and scenic coastlines make for unforgettable underwater adventures. We’ve tested several options and found some standout tours, like the 3-hour boat excursion in Cefalù, which combines scenic views with a refreshing aperitif at sunset, or the snorkeling experience at Isola Bella Marine Park, where colorful fish and lively seabeds await. These tours stand out for their quality and authentic feel, making Sicily a true paradise for snorkelers.
What’s clear is that Sicily’s snorkeling options range from quick, family-friendly outings to full-day explorations with marine biologists. Whether you want to glide over volcanic formations, explore caves, or just relax with a drink in hand, this list covers a broad spectrum. For those interested in both scenery and marine life, tours like the Taormina and Isola Bella Boat Tour or the Catania snorkeling tour offer exceptional value and memorable moments. Let’s dive into the details.
1. 3 hours Boat excursion in Cefalù and snorkeling
At number 1, this 3-hour boat excursion from Cefalù is perfect for a quick but fulfilling taste of the Tyrrhenian Sea. Departing from the historic center, the boat explores beaches and hidden coves along Cefalù’s coast, where the crystal-clear waters invite you to snorkel and discover the lively seabed. The highlight is the opportunity to spot sea urchins and marvel at underwater scenery, all while enjoying a prosecco and fruit aperitif at sunset. Rated 5.0/5 based on 74 reviews, travelers praise the friendly crew and the beautiful water views. It’s a great way to combine sightseeing with underwater exploration, making it suitable for families or anyone short on time but craving a memorable experience.
This tour’s strength lies in its balance—short enough to fit into a day but packed with beautiful sights, snorkeling, and local flavor. The meeting point is at Cefalù’s port, and the excursion ends right where it started. Expect a relaxed, scenic cruise with a personalized touch.
Bottom line: Ideal for travelers seeking a well-rated, short excursion that combines sights, snorkeling, and a relaxing sunset aperitif.
2. Snorkeling tour coast to coast Taormina & Isola Bella
At number 2, this small-group snorkeling tour from Giardini Naxos offers an intimate experience of Sicily’s stunning coastlines. Starting with a comfortable boat ride along the Taormina shoreline, you’ll enjoy views of Mount Etna. The tour visits two top snorkeling spots: a protected marine reserve and a colorful bay filled with fish, sponges, and coral—perfect for those eager to see Mediterranean marine life close-up. With safety instructions and equipment included, it’s suitable for beginners and experienced snorkelers alike. Ratings of 4.5/5 from nearly 200 reviews highlight its quality and the attentive service, especially the detailed explanations about wildlife.
What makes this tour stand out is its small-group format, capped at 12 participants, ensuring personalized attention. Guests love the well-organized nature and the variety of underwater vistas, making it a solid pick for families or solo travelers wanting a relaxed but enriching day.
Bottom line: A well-organized, beginner-friendly trip that combines scenic cruising with two snorkeling stops and lots of local insights.
3. Taormina and Isola Bella Boat Tour: with Snorkeling and Aperitif
Number 3 takes you on a 2-hour panoramic boat tour along the Taormina coast. It’s an exclusive experience that explores caves, coves, and the iconic Isola Bella, known as the “pearl of Taormina.” Snorkeling here is a highlight, with stops at the Blue Grotto and Coral Cave, where the water’s shades of blue and coral formations impress. In addition, an aperitif with seasonal fruit on board adds a touch of local flavor. The tour is limited to small groups, creating a cozy, personal atmosphere, and rated 5.0/5 from 37 reviews.
What makes this tour unique is its focus on both spectacular scenery and underwater beauty. The guided exploration of caves and coves makes it ideal for travelers seeking a more exclusive and relaxed outing. The inclusive snacks and drinks elevate the experience without breaking the bank.
Bottom line: Perfect for those who want a short but rich experience with excellent snorkeling, scenic views, and a relaxed vibe.
4. Relaxing snorkeling tour at the Isola Bella Marine Park Taormina
Ranked number 4, this 4-hour snorkeling tour offers the chance to explore the underwater world of Isola Bella Marine Reserve with local guides. They know the best spots to see vibrant marine life, including colorful fish and jellyfish. The tour includes two separate snorkeling sessions, with onboard commentary about the marine ecosystem and the coastline’s history, making it both educational and fun. All equipment is provided, along with two snack breaks to keep you fueled.
Rated 5.0/5 by travelers who appreciated the safety, the knowledgeable guides, and the beautiful underwater scenery, this trip is well suited for families or snorkelers wanting a leisurely, in-depth experience. The multiple stops allow you to truly enjoy the marine habitat in a relaxed setting.
Bottom line: Excellent choice for travelers interested in learning about marine wildlife while enjoying the beautiful Sicilian coast.
5. Snorkeling tour around the Isola Bella Nature Reserve
Number 5 offers a 1.5-hour guided snorkeling tour covering three key spots: Isola Bella, Blue Grotto, and Cape of Taormina. It’s designed for those wanting a quick but broad introduction to the underwater beauty of this protected area. With supervision and support from guides, you can relax and observe the seabed at each site, discovering the local marine life respectfully.
Rated 5/5 with enthusiastic reviews, this tour is praised for its friendly guidance and scenic spots. It’s ideal for travelers on a tight schedule but still eager to see a variety of underwater environments.
Bottom line: Perfect for newcomers or short-stay visitors seeking a quick, guided exploration of Sicily’s marine richness.
6. Palermo: Shared Boat Tour with Aperitif and snorkelling
Number 6 is a 4-hour shared boat tour around Palermo’s coast. It explores quieter, less crowded coves with crystal-clear waters where you can snorkel and relax. Highlights include stops at Vergine Maria Beach, Addaura Wave, and the famous Mondello Beach, each offering unique scenery and marine life. The trip features a tasty aperitif, good company, and the chance to see Palermo from the water.
Rated 5/5, travelers love the personalized experience, the tranquil spots, and the combination of sightseeing, swimming, and socializing. It’s great for those who want to combine culture with relaxation on the water.
Bottom line: A good pick for travelers wanting a comprehensive coastal experience, with a mix of snorkeling, scenery, and local flavors.
7. Boat excursion on the island of Ortigia with Snorkeling to the sea caves
Number 7 is a 2-hour boat trip from Ortigia, combining sightseeing of Syracuse’s natural port with snorkeling at sea caves. The tour includes stops under the Maniace Castle and near the sea caves, where snorkelers can explore stalactites and marine formations. The boat’s intimate size makes for a friendly, relaxed atmosphere, and reviews mention the great guide and fun swimming opportunities.
This tour is ideal for travelers who want a quick, scenic exploration of Ortigia’s coast combined with underwater adventure, especially those interested in local history and coastal scenery.
Bottom line: A solid choice for short-term visitors wanting a combination of culture, scenery, and snorkeling.
8. Snorkeling
Number 8 offers a straightforward 2-hour snorkeling experience designed to be simple, safe, and fun, suitable for all ages. There’s little complexity—just basic equipment and the chance to enjoy the underwater world without fuss. It’s a good introduction for first-timers and families.
While less detailed, it’s valued for its accessibility and focus on fun. If you’re after a no-pressure, casual snorkeling outing, this is a reliable option.
Bottom line: Best for beginners or families seeking a relaxed, no-fuss snorkeling session.
9. Taormina snorkeling experience
Ranked 9, this 3.5-hour snorkeling tour from Taormina explores two sites with vibrant coral reefs and schools of exotic fish. The tour includes snorkel equipment, snacks, and drinks, offering a comfortable way to see the marine ecosystem. Guides provide insights into local marine species and coastline history, making it educational as well as enjoyable.
Guests loved the well-organized nature and the quality of the snorkeling sites, which deliver colorful underwater life and scenic views. Suitable for all levels, it’s ideal for those wanting a combination of relaxation, learning, and scenery.
Bottom line: A balanced tour that combines underwater exploration with local context, perfect for curious snorkelers.
10. Snorkeling Tour from Catania
Number 10 features a 3-hour snorkeling adventure in Sicily’s volcanic waters. Accompanied by marine biologists and guides, you’ll explore basalt columns, lava formations, and native marine life around Cyclop Island. It’s a more educational experience, focusing on Sicily’s volcanic geology and ecology.
Rated highly for its knowledgeable guides and excellent equipment, this tour suits travelers interested in geology and marine biology, offering a deeper understanding of the landscape beneath the waves.
Bottom line: Ideal for curious travelers who want to learn about Sicily’s volcanic origins while snorkeling.
11. Catania boat tour along the coast with aperitif and snorkeling
Number 11 offers a 4-hour sailing trip along Sicily’s lava coast. It features snorkeling at Ulysses Cave, exploring Arab lookout points, and enjoying a prosecco and snacks. The experienced crew handles strong winds well, creating a safe yet adventurous environment. Passengers praise the hospitality and scenic views, especially the chance to see the coast from a relaxed sailing perspective.
This tour is excellent for those wanting a longer experience with a mix of culture, scenery, and snorkeling, especially in a comfortable sailing boat setting.
Bottom line: A good pick for travelers seeking a longer, scenic cruise with snorkeling and a taste of local history.
12. Snorkeling at Isola Bella Marine Park Taormina
Number 12 is a 2.5-hour snorkeling experience where guides take you to two top spots in the Marine Park. They know where the best fish and scenery are, making this a particularly friendly and relaxed tour. The crew shares stories about the area’s history, adding educational value to the experience.
Rated highly for its small group size and personalized approach, this outing suits travelers who want a short, enjoyable snorkel with local insights.
Bottom line: A friendly, short tour that combines good underwater sights with engaging commentary.
13. Catamaran Excursion in Palermo Snorkeling Relax and Aperitif
Number 13 features a 3-4 hour catamaran trip along Palermo’s coast, exploring bays like Mondello and Roosevelt. It includes snorkeling, music, and a relaxing atmosphere, with an optional aperitif on board. The experience is rated 5.0/5, with travelers loving the laid-back vibe and scenic views.
Suitable for those looking for a leisurely, social experience with snorkeling as part of a broader coastal cruise, this tour emphasizes comfort and fun more than technical exploration.
Bottom line: Perfect for travelers wanting a relaxing day out with snorkeling, swimming, and socializing.
14. Palermo full day Boat tour with snorkeling and lunch included
Number 14 offers an 8-hour full-day experience that combines snorkeling, sightseeing, and a local lunch. Led by marine biology guides, you’ll explore the waters around Palermo, learning about marine species and enjoying swimming breaks. The boat provides ample time for relaxation and exploration, making it ideal for a comprehensive day on the water.
Rated top for its in-depth attention and the variety of activities, it’s suited for travelers wanting a full immersion into Sicily’s marine environment with excellent value.
Bottom line: Best for those who want a full day of adventure, education, and good food.
15. Private sailing tour Catania – Aperitif, snorkeling and sails
Finally, number 15 offers an upscale private sailing experience for up to 12 people. Starting from Catania, you sail toward Aci Trezza, enjoying snorkeling around Lachea Island. The trip includes a Sicilian aperitif and personalized service, perfect for special occasions or those seeking privacy and exclusivity.
Rated 5.0/5, reviews highlight the professionalism and the unforgettable setting, making it a top choice for romantic trips or celebrations.
Bottom line: An exceptional, personalized way to experience Sicily’s coast with luxury and privacy.
How to Choose Your Perfect Sicilian Snorkeling Experience
When selecting a snorkeling tour in Sicily, consider your budget, time, and interests. For a short but scenic outing, the Cefalù boat trip offers great value, while those seeking a full day of activity might prefer the Palermo full-day tour with lunch. Families or beginners should look for options with safe, easy equipment, like the Taormina snorkeling experience or the Isola Bella Marine Park tours. Adventure seekers or marine enthusiasts may enjoy the Catania tour with marine biologists or the private sailing experience for a personalized day.
Book early, especially in peak summer months, and consider the weather—calmer seas mean better snorkeling. Also, check if the tours include equipment, snacks, or drinks to match your comfort level and expectations.
Final Thoughts
Sicily’s snorkeling options are as diverse as its landscapes—from quick trips around Cefalù to luxurious private sails. For quick results, the 3-hour Cefalù tour offers scenic beauty and a lovely sunset. If you’re after detailed marine education, the Catania tour with marine biologists stands out. For a more relaxed, scenic experience, the Isola Bella Marine Park or Palermo coast trips deliver memorable moments without rushing.
No matter what you choose, Sicily’s waters promise colorful reefs, plenty of fish, and crystal-clear visibility. To secure your spot, especially in high season, booking ahead is advisable. Now, get ready to float above some of the Mediterranean’s most beautiful underwater scenery—you won’t regret it.
