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Discover the stunning marine caves of Polignano a Mare on a small-group boat tour, including sea caves, panoramic views, and an authentic Apulian aperitif.
Taking a boat tour around Polignano a Mare offers a fresh perspective on this breathtaking coastal town. This 1.5-hour adventure combines the thrill of exploring limestone caves with the serenity of swimming in crystal-clear waters, all while enjoying a delightful Apulian snack on board. With small groups limited to 8-10 participants, the experience feels intimate and personalized, making it a perfect choice for those wanting to experience the coast without the crowds.
One aspect that really stands out is the expert guidance from knowledgeable skippers, like Alessandro, who is praised for his professionalism and friendly demeanor. The chance to see the famous Grotta Palazzese, accessible only by sea, elevates this tour from typical sightseeing to something truly memorable. However, travelers should keep in mind that the tour length is relatively short—just an hour and a half—so it’s best suited for those with limited time or keen to combine it with other activities. This tour is ideal for travelers who love a mix of scenic views, small-group intimacy, and a taste of local culture.


The boat departs from the quaint port of San Vito, a scenic starting point that sets the tone for this intimate adventure. As you glide away from the shoreline, you’ll immediately appreciate the unique vantage point the sea offers—imagine gazing up at the colorful facades of Polignano a Mare from below, a perspective that most visitors miss.
The first notable stop is the Grotta delle Rondinelle, known for its distinctive shape and the swallows nesting within. It’s a great photo spot, with the cave’s entrance framed perfectly against the blue sky. Moving on, you’ll visit the Grotta Azzurra, whose name hints at its stunning waters, and the Grotta Ardito, an impressive cavern that showcases the rugged beauty of the coastline. These caves are accessible only by boat, making this tour the best way to see these natural marvels without hiking or diving.
The highlight for many is the Grotta Palazzese, a cave that’s become iconic thanks to its natural architecture and historic restaurant perched inside. While it’s only accessible from the sea, its interior surfaces are a photographer’s dream, with the sunlight filtering through the water and illuminating the limestone walls. This cave’s exclusivity and beauty make it a must-see, and you’ll get a good view from the boat even if you can’t venture inside.
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One of the most appreciated aspects of this tour is the opportunity to stop for a swim in the clear waters of the coves along the coast. Reviewers mention how refreshing it was to jump into such pristine waters—perfect for cooling off after a few cave explorations. The guided swim is a highlight, allowing travelers to relax and fully enjoy the natural beauty of the coastline.
Back on board, the aperitif adds a touch of local flavor, giving you a taste of Apulia amidst stunning scenery. The small group setting feels more authentic, and the relaxed atmosphere encourages conversation and soaking in the views. The guide’s commentary, often delivered in both English and Italian, enriches the experience with interesting tidbits about the caves and the town’s history.

The tour duration is 1.5 hours, which is enough time to see the main caves and enjoy some swimming without feeling rushed. Meet your guide at the port of San Vito, a convenient and picturesque starting point, especially if you’re staying nearby.
The tide of the tour is flexible, with checkable starting times depending on availability. You’ll want to bring essentials like a hat, swimsuit, towel, camera, and sunscreen, as you’ll be exposed to the sun and water. The experience is limited to small groups (maximum 8 people), so it’s intimate but also means booking ahead is advisable.
The tour is not suitable for non-swimmers or people prone to seasickness, so plan accordingly. Pets are not permitted, reinforcing the quiet, family-friendly vibe of the excursion.
Pricing offers good value considering the personalized experience, the guide’s knowledge, and the unique access to caves. Plus, the included aperitif and swimming stop elevate it beyond just a sightseeing cruise.

One reviewer, Adina, praised the experience, emphasizing how “Alessandro was very professional and kind,” which made the journey enjoyable. She also highlighted the “great experience overall,” affirming the positive impression guided tours like this leave.
Another review pointed out that the small group size made the experience more relaxed and personal, allowing for better interaction and more time to appreciate the scenery. The guide’s knowledge and friendly manner seem to be a recurring theme among reviews, which adds a lot of value to this tour.
This boat trip is perfect for travelers seeking a relaxed, authentic coastal experience. If you appreciate small-group adventures with plenty of opportunities to swim and take photos, you’ll find this tour very rewarding. It’s also suitable for those interested in local culture, thanks to the onboard aperitif and the insights from knowledgeable guides.
However, it’s not ideal for non-swimmers or those who get seasick easily, as the tour involves being on a boat in open water. It’s also a shorter experience, so if you’re looking for a full-day adventure, this might be best combined with other activities in the area.
This Polignano a Mare boat tour offers a balanced mix of stunning scenery, natural caves, and local flavor, all delivered in an intimate setting. The opportunity to see the iconic Grotta Palazzese and swim in crystal waters, combined with the friendly guidance of experts like Alessandro, makes this a memorable addition to your Apulian itinerary.
The modest duration ensures you get a taste of the coastline’s beauty without overstaying, making it an excellent choice for a half-day activity. It’s ideal for travelers who crave authentic experiences, enjoy small groups, and want to capture breathtaking views with their camera.
While it’s not suited for non-swimmers or those prone to seasickness, for most, this tour will leave them with fond memories—and plenty of photos—to take home. If you’re looking to combine natural beauty with a touch of local culture, this boat excursion is well worth considering.

How long is the boat tour?
The tour lasts approximately 1.5 hours, offering enough time to see the main caves and enjoy a swim without feeling rushed.
Where does the tour start?
It departs from the port of San Vito in Polignano a Mare, a scenic and easily accessible location.
What should I bring?
Bring a hat, swimwear, towel, camera, and sunscreen to stay comfortable and capture the views.
Is the tour suitable for non-swimmers?
No, this experience is not recommended for non-swimmers, as it involves swimming stops and being on a boat in open water.
How many people are in each group?
Each boat accommodates a maximum of 8-10 participants, making for an intimate experience.
Can I cancel if I change my mind?
Yes, you can cancel up to 24 hours in advance for a full refund.
Are there guide languages?
Guides speak both English and Italian, providing helpful commentary throughout the trip.
Is there any additional cost?
No, the tour includes the boat ride, swimming stop, and onboard aperitif. Private tours and transfers are available upon request but are not included.
What is the main highlight of this tour?
The exposure to stunning sea caves, especially the famous Grotta Palazzese, along with the chance to relax and enjoy a local aperitif.
Can I book this tour last minute?
Availability depends on demand, but booking in advance is recommended due to the small group size.
This Polignano a Mare boat tour offers a delightful mix of natural beauty, local culture, and small-group intimacy—making it a memorable way to experience Italy’s stunning coastline.