Sorrento isn’t just about stunning cliffs and delicious limoncello — it’s also a fantastic place for snorkeling. The coastline around Sorrento offers protected waters teeming with marine life, thanks to nature reserves and calm coves. Whether you’re a seasoned snorkeler or trying it for the first time, you’ll find options that combine education, scenery, and fun. We especially like the Snorkeling with Marine Biologist Expert from Sorrento, because it pairs the thrill of exploring with the chance to learn directly from a marine expert. Plus, the small group size ensures personal attention, and the waters near Punta Campanella are known for sightings of barracudas, sea turtles, and sometimes playful dolphins.
If you’re after a quick but memorable experience, the Afternoon Snorkelling Guided by a Marine Biologist in Sorrento offers a compact, expert-led session. For those craving a full day of adventure, the Capri Fishing Excursion with Snorkeling and Lunch from Sorrento combines snorkeling, fishing, and exploring Capri’s stunning coast. And for travelers who want a mix of sightseeing, swimming, and relaxing, the Capri Small-Group Boat Tour from Sorrento with Lunch & Snorkeling delivers a well-rounded day on the water. Below, we’ll explore each of these options in detail to help you pick your ideal underwater escape.
1. Snorkeling with Marine Biologist Expert from Sorrento

At number 1, this tour stands out because it combines personalized instruction with the chance to see marine life in one of the most protected areas near Sorrento. The 4-hour experience is led by a marine biologist who shares insights about the local ecosystem while you snorkel around Punta Campanella, a nature reserve famed for its clear waters and abundant sea creatures. The small group of just ten ensures you’ll get attention and guidance, making it ideal for beginners or those wanting a deeper understanding of marine life.
The tour includes a wetsuit, mask, and snorkel, meaning you don’t need to pack your gear. Guests consistently praise the enthusiasm and knowledge of the guide, Fabio, who cares about environmental preservation. Highlights include swimming with barracudas, bream, and possibly catching a glimpse of sea turtles or playful dolphins. Despite some weather-related caveats, most reviews mention how engaging Fabio is and how the experience sparks a new interest in underwater exploration. Guests leave feeling they’ve learned a lot and had a fun, safe snorkel.
Bottom Line: This tour is perfect if you’re curious about marine biology, want a small-group experience, and enjoy having an expert in the water with you. It offers excellent value for those wanting both education and a good swim.
2. Snorkelling Experience

For a straightforward, budget-friendly option, the Snorkelling Experience is hard to beat. Priced at just over $89 per person, it offers roughly three hours to explore the underwater world with a guide who explains the ecosystem along the way. It’s suitable for all skill levels, making it ideal for families, first-timers, or anyone wanting a flexible, no-fuss adventure.
While it doesn’t specify the exact location, it emphasizes total freedom in exploring the seabed, with professional guidance to help spot interesting marine life. The tour focuses on the natural curiosity of snorkelers, providing basic equipment and interesting commentary on local fish, plants, and formations. Guests appreciate the simplicity and ease of the activity, especially those who prefer a shorter, more relaxed outing without the need for advanced planning.
Bottom Line: If you’re on a budget or short on time but still want a quality snorkel experience, this tour delivers a straightforward, friendly introduction to the underwater world around Sorrento.
3. Capri Fishing Excursion with Snorkeling and Lunch from Sorrento

Number 3 on our list is a full-day adventure that combines snorkeling, fishing, and exploring Capri. For around $248, this 8-hour tour offers the chance to cruise the coast, snorkel in clear waters, and learn to fish from an experienced skipper. It’s a fantastic choice if you want more variety — swimming in the sea, trying your hand at fishing, and enjoying the legendary views from the water.
The tour is highly rated for its engaging crew and the delicious onboard lunch featuring your “catch of the day.” Guests mention the lively atmosphere, the chance to see Capri from the water, and the opportunity to swim in grotto-like spots. Some reviewers noted that the fishing part adds a unique twist, making it more than just a snorkel trip. Be prepared for a full day, with opportunities to disembark and explore Capri itself, or relax onboard while the crew shares stories about local traditions.
Bottom Line: Ideal for active travelers who want a comprehensive experience—combining swimming, fishing, and sightseeing—plus a tasty meal. It’s a more expensive but richly rewarding adventure.
4. Capri Small-Group Boat Tour from Sorrento with Lunch & Snorkeling

The Capri Small-Group Boat Tour offers a delightful 8-hour trip with a focus on exploring Capri’s coastline and taking time to snorkel. Starting from Marina Grande, the boat glides past landmarks like the Faraglioni rocks and the Punta Carena Lighthouse.
What makes this tour special is its small-group format (up to 12 people), which ensures a more intimate experience. You’ll have around four hours in Capri to explore the town, enjoy a homemade lunch with prosecco, and snorkel in the surrounding waters. The boat stops at colorful caves and rock formations, including the stunning Grotta Bianca. Guests love the relaxed pace and the freedom to explore at your own pace.
While some mention the snorkeling isn’t as spectacular as in more remote spots, the overall experience of sailing, sightseeing, and swimming makes this a balanced day. The guide’s commentary adds context to Capri’s highlights, making the trip both scenic and educational.
Bottom Line: Best suited for travelers who want a combination of sightseeing, snorkeling, and leisure, all in a small group, with plenty of time to relax and explore Capri.
5. Afternoon Snorkelling Guided by a Marine Biologist in Sorrento

Finally, our number 5 option is a shorter, 2.5-hour guided snorkeling tour with a marine biologist. This experience is unique because it features an expert who stays in the water with you, explaining marine life firsthand. It’s a great choice for those who want personalized guidance and a more intimate encounter with the underwater environment.
This tour is perfect for travelers with limited time or those who want a focused educational experience. The marine biologist helps with sightings and shares insights about the species you encounter, making it engaging and informative. Although the reviews are limited, all mention the knowledgeable guide and the quality of the experience.
Bottom Line: Best suited for curious snorkelers who want expert guidance and a more educational experience in a shorter time frame.
How to Choose Your Snorkeling Experience in Sorrento
Picking the right tour depends on your budget, time, and interests. If you’re after a personal, educational experience, the Snorkeling with Marine Biologist Expert is perfect. For a quick, budget-friendly swim, the Snorkelling Experience fits well. Want a full day of variety? The Capri Fishing Excursion offers swimming, fishing, and sightseeing combined, while the Capri Small-Group Tour balances sightseeing and snorkeling with relaxed pacing. Lastly, if educational value is your priority, the Afternoon Snorkelling Guided by a Marine Biologist provides in-depth insight with expert supervision.
Book early, especially in peak season, as these tours tend to fill up. Consider your fitness level and whether you want a quick dip or a full-day adventure — each option offers something different for different kinds of travelers.
In summary, Sorrento offers a wide variety of snorkeling options, from educational tours with marine biologists to scenic boat trips around Capri. Whether you want a short, guided experience or a full day of exploration and fishing, you’ll find something that suits your style. For a memorable underwater experience, think about your priorities and pick the tour that matches your interests. And don’t forget — booking early ensures you won’t miss out on these excellent seaside adventures.