Golfo Aranci in Sardinia offers some of the best snorkeling experiences on the island, thanks to its clear waters, abundant marine life, and scenic coastlines. If you’re looking to see dolphins up close or explore underwater caves, this small seaside town won’t disappoint. Our favorite is the Olbia: Dolphin Watching & Snorkeling Boat Trip, which combines the thrill of dolphin sightings with refreshing snorkeling in calm waters, all led by friendly, knowledgeable guides. The chance to swim near dolphins and enjoy beautiful scenery makes it a memorable choice. For those interested in trying something active and different, the Golfo Aranci: SUP and Sea Scooter Snorkeling Experience offers a hands-on adventure with paddleboarding and sea scooter snorkeling, along with the possibility of spotting dolphins. Finally, if you prefer a more guided, scenic tour with a focus on marine life and crystal-clear bays, the Snorkeling in Tavolara and Molara by Rubber Dinghy takes you to protected areas, shipwrecks, and stunning cliffs, perfect for underwater exploration.
Below, you’ll find detailed descriptions of each tour to help you decide which best fits your interests and travel style.
1. Olbia: Dolphin Watching & Snorkeling Boat Trip

At number one on our list is the Olbia: Dolphin Watching & Snorkeling Boat Trip, which provides a full two-and-a-half-hour adventure combining dolphin sightings with the chance to snorkel in pristine waters. This tour departs from Viale Isola Bianca, 5a, and is renowned for its memorable experience that many travelers describe as “heartwarming” and “unforgettable.” The itinerary includes a scenic 20-minute speedboat ride to Capo Figari, where you can admire the spectacular cliff formations, followed by stops at Cala Moresca for swimming and snorkeling in calm, clear waters.
What makes this trip stand out is the focus on dolphin watching, often with the boat able to follow pods swimming right alongside. The crew’s expertise ensures good chances of seeing dolphins, and their friendly approach makes the trip enjoyable for families and solo travelers alike. Snorkeling gear is provided, and reviewers consistently mention how refreshing and fun the underwater experience is—one even notes, “a chance to swim with fishes and watch dolphins swim under our boat.” The tour is also praised for its convenient location and free parking nearby.
Bottom Line: If you’re after a balanced combination of dolphin spotting, scenic views, and snorkeling, this tour offers great value and a chance to create lasting memories.
2. Golfo Aranci: SUP and Sea Scooter Snorkeling Experience

Coming in at number two is the Golfo Aranci: SUP and Sea Scooter Snorkeling Experience. This three-hour session is perfect for those who want to combine active water sports with underwater exploration. It features a stand-up paddleboarding introduction, perfect for beginners and those wanting to improve their balance, followed by a sea scooter snorkeling session that lets you glide effortlessly over the coral and marine life.
This tour is highly rated for its friendly staff and the chance to spot dolphins in their natural habitat. It’s especially suitable for travelers wanting a more interactive, hands-on experience rather than just sitting on a boat. Tours include guidance on how to master the paddleboard, making it accessible even if you’re new to the sport. The sea scooter adds an element of fun and ease, allowing you to cover more underwater ground without tiring.
Reviewers describe it as “a beautiful experience with crystal-clear waters,” and many emphasize the quality of the guides and the chance to see dolphins swimming nearby. The limited reviews, but perfect rating, suggest a niche experience that caters well to active travelers or those eager to learn a new skill while exploring Sardinia’s waters.
Bottom Line: For an energetic, interactive snorkel experience with the added bonus of paddleboarding, this tour is a superb choice.
3. Snorkeling in Tavolara and Molara by Rubber Dinghy

Last on our list is the Snorkeling in Tavolara and Molara by Rubber Dinghy. This four-hour guided tour offers a full immersion into Sardinia’s marine protected areas, highlighting crystal-clear bays, a shipwreck, and the stunning cliffs of Tavolara. The tour departs from Golfo Aranci and focuses on taking visitors to the most scenic and wildlife-rich spots for excellent snorkeling.
What makes this trip attractive is its focus on underwater scenery and marine life. The guide leads you to bays with calm waters ideal for snorkeling and provides stops at notable sites like a shipwreck, offering a hint of adventure and mystery. The tour also includes a visit to Tavolara’s famous cliff formations, where the underwater views are especially spectacular. Free time is given to swim, explore, and photograph the environment, and the boat is a rubber dinghy, offering more flexibility and intimacy than larger vessels.
While some reviews mention the slightly longer duration and the need for moderate fitness, the overall experience is highly rated for crystal waters and underwater beauty. If you’re interested in marine life, shipwrecks, and dramatic cliffs, this tour delivers.
Bottom Line: This guided trip suits travelers wanting a comprehensive, scenic, and marine-rich snorkeling adventure in Sardinia’s protected waters.
How to Choose Your Snorkeling Adventure in Golfo Aranci
When deciding between these options, consider your budget, interests, and activity level. For a relaxed but memorable experience with plenty of dolphin encounters, the Olbia dolphin tour is ideal. If you’re eager to combine water sports and want to learn paddleboarding, the SUP and sea scooter tour offers a more active day. Meanwhile, those interested in marine ecosystems, shipwrecks, and scenic landscapes will likely prefer the Tavolara and Molara snorkeling, which immerses you in Sardinia’s protected waters.
Booking early is recommended, especially during high season (late spring to early fall). Check availability for start times, and consider your fitness level and whether you prefer boat trips or active paddleboarding. Each tour offers a different slice of Sardinia’s rich underwater world, so choose based on what excites you most.
Final Thoughts
Golfo Aranci provides a variety of snorkeling experiences suited to different tastes and activity levels. For families and those seeking an easy, dolphin-filled adventure, the boat trip with dolphin watching is perfect. For the active traveler who wants to learn new skills and enjoy immersive underwater exploration, the SUP and sea scooter tour is excellent. Meanwhile, the scenic guided tour to Tavolara and Molara offers marine beauty and a touch of adventure.
No matter which you pick, these tours are a fantastic way to experience Sardinia’s waters—so don’t wait too long to book and make the most of your time in this beautiful part of Italy.