Boat Tour at Devil’s Saddle: 4 Swim Stops, Snorkeling & Prosecco

The best part of this Cagliari boat trip is simple: you spend the morning or afternoon moving between clear-water swim spots instead of trying to reach Sardinia’s coast by bus or on foot. Four main swim stops give you plenty of time to jump in, snorkel, or stay aboard and enjoy the view.

I especially like the easy central departure from Molo Dogana and the mix of swimming, sea caves, coastal scenery, and light historical commentary. The included snorkel gear, bottled water, fuel, and Prosecco also make the $60.49 price feel fair. The catch is that the boat has no toilet, and the route can change with the weather.

Key points before you book

• Four swimming and snorkeling stops: Expect about 20 minutes at each main stop, with possible changes for sea conditions.
• A close-up view of Devil’s Saddle: The route includes Sella del Diavolo, Gasole’s natural swimming pools, and the sea-access-only Grotta dei Colombi.
• Helpful skippers: Giovanni, Matteo, Pietro, Alessandro, Pedro, and Alec are among the guides associated with the trips, depending on the departure.
• Snorkeling equipment is included: You do not need to bring your own mask and snorkel, though you may bring personal gear if you prefer.
• A social, music-friendly atmosphere: Guides may take requests, play music, take photos and videos, and serve Prosecco during the outing.
• Plan carefully for the meeting point: Arrive 20 minutes early at Molo Dogana. The boat cannot wait for late arrivals.

Why this boat trip works so well in Cagliari

Cagliari is a city with good beaches, but the most attractive water along the coast is not always easy to reach from land. A boat solves that problem neatly. In three hours, you can see several coves and bays around the Devil’s Saddle area without changing buses, hunting for parking, or carrying beach gear from one shore to the next.

This is not a formal sightseeing cruise with a long lecture and a quick photo stop. The focus is the sea. You ride between coves, stop for roughly 20 minutes at a time, and choose how active you want to be. You can swim, use the provided mask and snorkel, or remain on deck while the rest of the group gets wet.

That flexibility matters for mixed groups. Families can let confident swimmers jump in while younger children stay close to the boat with a life jacket if needed. Couples and friends can treat it as a half-day on the water. If you are hoping for a serious marine biology outing, this may feel light. If you want attractive water, easy swimming, and a relaxed captain, it hits the mark.

The skippers are a major part of the experience. Giovanni is praised for combining safety, humor, local information, music, and attention to the group. Pietro is known for keeping the route moving while still giving everyone time in the water. Alessandro has taken song requests, shared local suggestions, and helped make the trip feel informal rather than rigid. Matteo and the other guides also provide explanations along the way.

The exact captain is not guaranteed, so you should book for the route and format rather than one specific person. Still, the repeated pattern is clear: the guide is not simply steering the boat. The skipper handles equipment, watches swimmers, explains the coast, and sets the mood.

Leaving Molo Dogana for the Devil’s Saddle

The meeting point is NautiSardinia Boat Trips at Molo Dogana, 09125 Cagliari. Search Google Maps for NautiSardinia Boat Trips, and allow extra time to find the correct area. You must arrive 20 minutes before departure, with no late departure possible for any reason.

This is a handy starting point if you are already in central Cagliari. The nearest named parking option is Parcheggio Porto, operated by Apcoa, about a 10-minute walk away. Public transport is nearby, but you should still build in a buffer for delays.

The group can reach a maximum of 32 people. That is large enough to create a sociable atmosphere, but it is not a private charter. If you want a quiet, exclusive outing, this format may not suit you. If you enjoy meeting people, sharing a swim stop, and having a lively guide, the group size is reasonable for the price.

Before boarding, bring swimwear, a towel, sun protection, and an identification document. A photo of the document is accepted. Food is not included, but you can bring your own. There is no toilet on the boat or in the port, so use facilities before arriving if you can.

Cala Bernat: an easy first swim

Cala Bernat is one of the first places used for swimming and snorkeling. The stop lasts about 20 minutes, and you may be able to swim toward the beach depending on the conditions.

As a first stop, it gives you time to settle into the boat and test the water. The provided snorkeling equipment means you can get in without having planned a full beach day. You may find fish and clear water close to the boat, but the snorkeling is recreational rather than a guaranteed wildlife encounter.

The main limitation is time. Twenty minutes goes quickly once you allow for putting on a mask, entering the water, swimming, and getting back aboard. If you want a slow, shore-based beach afternoon, this stop will feel brief. The advantage is that you are not committing the whole tour to one cove.

Calamosca Beach and the coastal view

The boat then reaches Calamosca Beach, another roughly 20-minute stop for swimming and snorkeling. You may have the chance to swim to the beach, though weather and sea conditions can change the plan.

Calamosca gives you another angle on the coast and breaks up the ride with a second chance to get in the water. I like this structure because you are not dependent on one perfect stop. If the first cove is busy, windy, or less appealing than expected, the next bay may offer better conditions.

The water is a central part of the appeal. Several people have described it as exceptionally clear, and the repeated comments about swimming, fish, and warm water explain why this trip works even for people who are less interested in sightseeing from a boat.

Cala Fighera and Grotta dei Colombi

Spiaggia di Cala Fighera is another stop for swimming and snorkeling. As with the other coves, the planned timing is about 20 minutes, and the route may change if the sea is not suitable.

Between stops, the boat passes the suggestive Grotta dei Colombi. This cave can only be reached by sea, which gives the route a quality that a normal beach-hopping day cannot match. You may not get a long visit inside the cave, but seeing the entrance from the water adds variety to the outing.

Cala Fighera is also a good point to think about your own pace. You do not have to treat every stop as a race to find fish. Some people will want to snorkel, while others will prefer to float, swim, or sit in the sun. The tour supports all three styles, as long as you return to the boat on time.

Sella del Diavolo and Gasole’s natural pools

The central attraction is Sella del Diavolo, or Devil’s Saddle. Here, the boat visits the enchanting Gasole swimming pools for another swim and snorkeling stop.

From the water, the headland gives the excursion its identity. You are not simply taking a generic harbor cruise. The route is built around one of Cagliari’s most distinctive coastal areas, with rocky formations, small bays, and water that looks especially inviting on a sunny day.

The skipper may add historical and geographical context as you move along. The explanations are not the main event, but they help you understand what you are seeing. This balance works well: you learn enough to connect the places together, then get back to swimming.

If you choose an evening departure, the return can include sunset light. One trip ran from 5 p.m. to 8 p.m., giving passengers a chance to swim in the late-day warmth and enjoy the changing light on the way back. Departure times vary, so check your chosen option carefully.

Marina Piccola and Poetto: two more chances to swim

The route includes Marina Piccola, where the boat stops in front of the bay for swimming and snorkeling. You may also be able to swim toward shore.

Poetto is listed as another 20-minute swimming stop. These later stops are useful because they keep the tour from feeling front-loaded. You are not finished after one or two coves. The exact number and location of active stops can change with weather, but the advertised format centers on four swimming stops, with additional coastal passages and bays included in the route.

Poetto gives you a familiar reference point on the Cagliari coast. Seen from the water, the beach becomes part of a wider coastal outing rather than a single place to lie on the sand. If you have already visited Poetto on foot, the boat offers a different view. If you have not, this can help you decide if it deserves more of your time later.

Do not expect every stop to have identical snorkeling. One person may see many fish and even starfish, while another may see fewer species. Water clarity, sunlight, the seabed, and the group’s exact stopping point all matter. The honest expectation is pleasant recreational snorkeling, not a guaranteed underwater spectacle.

Prosecco, music, and the social side of the boat

A glass of Prosecco is included, along with bottled water. It is a small detail, but it changes the feel of the trip. After swimming, a cold glass on the ride back makes the excursion feel like a holiday rather than a simple transfer between beaches.

Some guides play music and accept requests. Alessandro, in particular, has been praised for taking song requests, making jokes, and taking photos and videos for the group. That atmosphere will appeal to you if you like a friendly, informal boat outing.

It may not suit you if you want silence, solitude, or a carefully controlled luxury cruise. Children are welcome, and the mood can be lively. One useful distinction is that this is family-friendly but not adults-only. If you are traveling with children, that is a plus. If you are looking for a quiet couples’ cruise, choose your departure time with care and keep the group format in mind.

Is the $60.49 price good value?

At $60.49 per person, the tour offers a solid bundle for a three-hour coastal activity. You are paying for the boat, fuel, skipper, English and Italian guidance, snorkeling equipment, bottled water, a life jacket if needed, and Prosecco. You can also visit several sea-access coves in one outing.

The strongest value comes from the time saved. Reaching multiple swimming areas independently would require transport, parking, beach access, and perhaps equipment rental. Here, the route and boat are handled for you.

The price is less compelling if you plan to stay on deck and skip most of the swim stops. This experience earns its value through repeated time in the water. I would book it when you want an active coastal half-day, not when you want a sightseeing cruise with minimal movement.

The 4.9 rating from 263 reviews and 99 percent recommendation figure point to very strong satisfaction, but you should still match the style to your expectations. The trip is popular for its clear water, capable skippers, multiple stops, and easygoing mood. It is not designed around a private boat, a full meal, a toilet, or guaranteed dolphin sightings.

Who should book, and who should think twice?

I would recommend this tour for couples, families with older children, groups of friends, and solo visitors who enjoy a social setting. Children aged 9 to 14 have particularly good reasons to like it: they can jump from the boat, use the snorkels, and stay active instead of sitting through a long history talk.

It is also useful for a first visit to Cagliari because you see several coastal areas in a short time. The route can help you decide where to return for a longer beach visit.

Think twice if you suffer from seasickness. The provider specifically does not recommend the activity for people prone to it. Pregnant women should contact the provider before booking, and the tour is not recommended for safety reasons for people weighing over 135 kilograms.

You should also be comfortable with basic boat conditions. There is no toilet, food is not supplied, and good weather is required. You can bring your own food, but the practical focus is swimming and snorkeling, not dining aboard.

Practical booking advice for your Cagliari day

Book ahead if your schedule is fixed. The experience is booked an average of 22 days in advance, which suggests that popular dates can fill before you arrive.

Check the weather forecast, but remember that the provider makes the final call on safe conditions. If poor weather cancels the trip, you can receive a different date or a full refund. If the minimum number of participants is not reached, you will also be offered another date, another experience, or a full refund.

Cancellation is free up to 24 hours before the start time. Canceling or changing within 24 hours normally means no refund, so do not leave the decision until the last minute.

Bring a towel, water-friendly clothing, sun protection, and any snacks you want. Do not arrive intoxicated, and do not bring alcohol or drugs. The included Prosecco is enough for the planned toast.

Should you book the Devil’s Saddle boat tour?

Yes, if you want a relaxed but active way to see Cagliari’s coast. The combination of four swim stops, supplied snorkeling gear, clear water, a central meeting point, and friendly skippers makes this one of the better-value sea activities in the city.

I would choose it over a standard sightseeing cruise if swimming is your priority. I would skip it only if you need a toilet aboard, dislike group activities, get seasick, or want a quiet private charter. For most visitors who want to spend three hours in the Sardinian sun, with a little scenery, a little local context, and Prosecco at sea, it is an easy booking to justify.

FAQ

How long does the Devil’s Saddle boat tour last?

The experience lasts approximately three hours.

Where does the boat tour begin and end?

It begins and ends at NautiSardinia Boat Trips, Molo Dogana, 09125 Cagliari, Italy.

How early should I arrive?

You must arrive at the meeting point 20 minutes before departure. The boat cannot delay departure for late arrivals.

Are snorkeling masks and equipment included?

Yes. Snorkeling equipment is included, along with bottled water, fuel, and a life jacket if necessary.

Is food included?

No. You may bring your own food.

Is there a toilet on the boat?

No. There is also no toilet in the port.

What happens if bad weather cancels the tour?

You will be offered a different date or a full refund if the activity is canceled because of poor weather.