Cagliari: Boat Tour with 4 Swim Stops, Snorkeling & Prosecco

The best part of this Cagliari boat trip is simple: you spend far more time in the water than stuck on a boat. The 8 or 9-meter RIBs zip from the city port to the coves around Devil’s Saddle, where the skipper chooses four swim stops based on the sea conditions.

I like the small group size, capped at 12 people, and the easy departure point near Via Roma and the cruise terminal. I also like the mix of swimming, snorkeling, scenery, local stories, and a glass of Prosecco. The main drawback is that the tour has no toilet or changing room on board, and wind or waves may change the route.

Key points to know before booking

• Four swim stops: The skipper selects the best bays on the day, so the exact route can change with marine conditions.
• Small RIB boats: Groups are limited to 12 people, giving you a more personal ride than a large sightseeing boat.
• Cagliari city departure: You can walk from the city center or cruise terminal instead of arranging a long transfer.
• Snorkeling gear included: Masks, tubes, water, fuel, and a life jacket if needed are supplied.
• Real water time: Stops last about 20 minutes each, with swimming and snorkeling as the main focus.
• Bring only the basics: Pack sunscreen, a towel, a hat, and identification. Large bags are not allowed.

A fast ride from Cagliari to Devil’s Saddle

This is a sea day made for people who want to swim, not spend half the morning waiting for transport. You meet Nautisardinia near Via Roma, close to Cagliari’s city center and cruise terminal, then board an 8 or 9-meter rigid inflatable boat.

The RIB design matters. It can move quickly along the coast and get closer to rocky coves than many larger boats. That means more time at swim stops and better views of the shoreline. It also means you should expect some spray, especially when the sea is choppy. Bring a towel and protect anything that should stay dry.

The boats carry up to 12 people. That is small enough for a friendly group, but not private. You will share the ride, the music, the snorkeling gear, and the swimming time with other people. For $59 per person, the group format helps keep the price sensible while still giving you a boat rather than a crowded sightseeing vessel.

The skipper acts as driver and guide. Names mentioned for the crew include Matteo, Giovanni, Pietro, Alessandro, and Alex, depending on the departure. Matteo and Giovanni received especially warm praise for their friendly hosting, while Alessandro was good at adjusting the route when the wind changed. The exact skipper is not guaranteed, but the role is more than simply steering the boat.

Four swim stops, chosen by the skipper

The tour advertises four stops, but it does not promise four fixed locations. The skipper decides the best route after checking the marine weather. That is a good safety measure, though it means you should not book this expecting one particular cove.

Each stop generally allows about 20 minutes for swimming, snorkeling, and photos. That gives you enough time to get in, look around, and enjoy the water without turning the outing into a long beach stay.

Cala Bernat

Cala Bernat is one of the possible early swim stops around Devil’s Saddle. The appeal is the rocky coast and clear water, viewed from a boat that can reach corners not served by ordinary road access.

You can use the provided mask and tube to look for small fish and other marine life. The water is the main attraction here, while the boat gives you a broad view of the cove. If the skipper uses this as one of the first stops, it is a good chance to settle into the rhythm of the trip before the group gets too relaxed.

Cala Mosca

Cala Mosca offers another chance to swim close to Cagliari’s rocky coast. From the RIB, you get a different angle than from the shore, with the cliffs and coves opening up as you approach by water.

The snorkeling here is casual rather than a guided marine biology session. You receive equipment, but the tour does not promise a specialist snorkel lesson or a particular species. You might see small fish in the clear water, as many people do, but visibility and marine life always depend on the day.

Cala Fighera

Cala Fighera is one of the most scenic possible stops. Its appeal comes from the mix of rugged rock, open sea, and water clear enough for swimming and snorkeling.

This is the sort of place where the RIB earns its keep. A larger boat may have to remain farther offshore, while a smaller craft can approach the coast more closely. You can swim from the boat rather than walk onto a beach, so this stop works best for confident swimmers who are comfortable climbing in and out of the water.

Sella del Diavolo

Sella del Diavolo, or Devil’s Saddle, gives the outing its name and is the central coastal sight. The skipper may stop here for photos, swimming, and snorkeling, or may use nearby coves instead if the wind makes another route safer.

The headland is best appreciated from sea level. You see the shape of the rock and the surrounding bays in one sweep, while the boat keeps you close to the coast. The crew also shares stories about Cagliari and the area, although the quality of the commentary can depend on the skipper and the noise from the engine and sea.

One useful point: a few people found that a soft-spoken guide was hard to hear while the boat was moving. If the history matters to you, sit near the guide and ask him to repeat anything you miss.

Other sights along the route

The boat may pass Grotta dei Colombi, a sea cave that receives only a brief look rather than a full stop. The itinerary allows about a minute here, so think of it as a photo opportunity from the boat, not a cave visit.

You may also pass Porticciolo Turistico Marina Piccola and Poetto. Marina Piccola adds a harbor view and a sense of how Cagliari’s waterfront fits together. Poetto gives you a look at the city’s long beach from the water.

The cruise port appears again near the end of the route, making the trip especially useful for a day in Cagliari. On lucky days, dolphins have been spotted. That is a welcome possibility, not part of the guaranteed program, so do not book solely for dolphin watching.

What snorkeling is really like

The snorkeling is easygoing and self-guided. Masks and tubes are included, and you can use them during the swim stops to look at fish and other sea life. Several outings have produced sightings of small fish and starfish, which adds interest to what might otherwise be a quick swim in clear water.

You are not given a long lesson or a specialist-led reef tour. If you already know how to use a mask and tube, you can get in and start looking around. If you are new to snorkeling, ask the skipper for help before entering the water.

Each stop is planned for about 20 minutes. That is enough for a pleasant look below the surface, but not enough for a full afternoon of exploration. I would treat the snorkeling as a bonus within a coastal boat tour, not as the sole reason to book.

The boat has a shower, useful after swimming, but it has no toilet or changing room. Use the public facilities near the port before you arrive. The closest public toilet and changing area is about a 10-minute walk from the meeting point.

The ride, music, and Prosecco

The RIB ride is part of the fun, but it is not a calm sailboat cruise. You may feel bumps when the sea is windy, and spray can reach the passengers. The crew adjusts the route when conditions require it, which can mean fewer stops or a different order.

One departure managed only two locations because of strong winds. The group still enjoyed the outing, but this is an important trade-off: the advertised four stops are the plan, not a promise that overrides safety or weather.

Music is sometimes part of the atmosphere. Guides such as Giovanni and Alessandro have been praised for creating a relaxed, social mood, with playlists that helped turn the ride into more than a transport link between coves. If you prefer a quiet nature trip with constant narration, this may feel livelier than expected.

A glass of Prosecco is included, often enjoyed toward the end of the trip. You also receive a bottle of water. The drink is a pleasant finishing touch, but it is one glass, not a full onboard bar service. Alcohol and drugs are not allowed beyond the supplied drink, and anyone who arrives intoxicated will not be accepted.

Is $59 a fair price?

At $59, this is good value if you want several swim stops without hiring a private boat. Fuel, a skipper, snorkeling equipment, water, a life jacket if needed, and one glass of Prosecco are included.

The biggest value comes from the departure point. You do not need to pay for a taxi to a distant marina, and you can reach the meeting area on foot from central Cagliari. The cruise terminal is also nearby, with the closest terminal bus stop about 10 minutes away.

A private charter would offer more control over the route and timing, but it would cost much more. A larger boat may offer more space and facilities, but probably not the same ability to reach small coastal corners. This tour sits in the middle: affordable, active, and social.

I would not choose it if you want a full meal, a toilet, a quiet ride, or guaranteed access to four specific bays. I would choose it if swimming in clear water is your priority and you want a three-hour outing that fits neatly into a day in Cagliari.

Meeting point advice that can save your morning

Take the meeting instructions seriously. Arrive 20 minutes before departure. The operator needs time to check identification, complete contracts, and organize the boats. The departure time cannot be postponed, even briefly.

Search for NautiSardinia Boat Trips on Google Maps. Do not search for Molo Dogana, which can send you to the wrong place. Once you arrive, sit on the benches and do not enter the dock until the crew directs you.

Walking times are reasonable:

• About 5 minutes from a nearby bus stop
• About 10 minutes from the cruise ship terminal bus stop
• About 10 minutes from the Parcheggio Porto/APCOA paid parking area
• About 10 minutes to the nearest public toilet and changing room

Bus and taxi schedules may not be reliable, so build in extra time. Large luggage and big bags are not allowed on the boat. Bring only what you can keep secure and dry.

Who will enjoy this boat tour most?

This outing suits confident swimmers, couples, friends, solo visitors, and families with children who are comfortable around open water. Children have enjoyed jumping from the boat and snorkeling, but the operator does not accept unaccompanied minors.

It is also a strong choice for cruise passengers. The meeting point is close enough to the terminal to make the three-hour format practical, provided your ship schedule allows generous time before returning on board. Keep your own buffer. A boat tour and a cruise departure should never be planned with only a few minutes between them.

The tour is not suitable for wheelchair users or people with mobility impairments. You need to board a RIB, move around a compact boat, and get in and out of the sea. People prone to seasickness should also think carefully, since the boat can move quickly and become bumpy in wind.

Pregnant women should contact the operator before booking. The operator also lists a maximum passenger weight of 300 pounds, or 136 kilograms, and asks people with pre-existing medical conditions to avoid the activity.

What to bring

Pack a towel, sun hat, sunscreen, and passport or identity card. Wear swimwear under your clothes because there is no changing room on the boat.

Leave large bags behind. A small, secure item is more practical than a full beach bag, especially when the boat is moving and spray is possible. You can use the onboard shower after swimming, but do not count on changing into dry clothes privately.

Free cancellation is available up to 24 hours before departure, and you can reserve now and pay later. Check the available start times before booking, since the three-hour schedule can vary.

Should you book the Cagliari Devil’s Saddle boat tour?

Book it if you want a short, active coastal trip with four possible swim stops, easy city access, and a friendly shared-boat mood. The combination of clear water, small coves, snorkeling gear, and Prosecco gives you a lot for $59.

Skip it if you need a toilet, a changing room, guaranteed calm water, or a fixed list of stops. Also skip it if you dislike fast RIB rides or tend to get seasick.

For most people who want to get out on the water without committing to a full-day cruise, this is a smart Cagliari choice. Arrive early, pack light, listen closely when the guide speaks, and accept that the sea gets the final say on the route.

FAQ

How long is the Cagliari boat tour?

The tour lasts three hours, including the ride from and back to the NautiSardinia meeting point near Cagliari’s city center.

How many people are on the boat?

The shared RIB boats carry a maximum of 12 people.

Are four swim stops guaranteed?

The tour is planned around four swim stops, but the skipper selects the actual locations according to marine weather conditions. Strong wind or rough water can change the route or reduce the number of stops.

Is snorkeling equipment included?

Yes. A mask and tube are included, along with a life jacket if you need one.

What else is included in the price?

The price includes a professional Italian- and English-speaking skipper or guide, fuel, a bottle of water, one glass of Prosecco, snorkeling gear, and access to the onboard shower.

Is there a toilet or changing room on the boat?

No. There is no toilet or changing room on board. The closest public toilet and changing area is about a 10-minute walk from the meeting point.

Where does the boat leave from?

The meeting point is NautiSardinia Boat Trips near Via Roma in Cagliari. It is within walking distance of the city center and cruise ship terminal. Search for NautiSardinia Boat Trips on Google Maps, not Molo Dogana.

How early should I arrive?

Arrive 20 minutes before departure. The operator needs time to check identification, complete contracts, and organize the boats. The departure time cannot be delayed.

Is the tour suitable for people with mobility limitations or seasickness?

No. The tour is not suitable for wheelchair users, people with mobility impairments, or people prone to seasickness. It is also not suitable for people with certain pre-existing medical conditions, pregnant women without prior contact with the operator, or anyone over 300 pounds, or 136 kilograms.