Best boat tours in Sardinia give you access to a side of the island you simply cannot reach by car: hidden coves, sea caves, and water so clear it looks retouched even in a phone photo. Whether you are chasing the pink-tinted rocks of La Maddalena or a quiet swim stop below the cliffs of Baunei, the right boat trip turns a good holiday into a memorable one. Here are 21 tested options, picked with a local’s eye for value, route, and departure point.
The 21 best boat tours in Sardinia
Boat Tour La Maddalena Archipelago from Palau
Explore the stunning La Maddalena Archipelago by boat with a day trip from Sardinia. This tour lets you visit each island within the gorgeous archipelago, with plenty of chances for swim breaks or stops at picturesque beaches. You can choose between two itineraries: the first includes a stop at the mother island of La Maddalena to visit the town centre and enjoy a proper Italian gelato, while the second ends with a swim at the scenic Cala Coticcio beach. The journey starts in Palau at 10:00 am and returns around 17:30. Discover more about this tour.
One Day Guided Boat Tour along the Baunei Coast
Baunei is, without exaggeration, one of Sardinia’s most spectacular stretches of coastline. This full-day cruise stops for swimming and snorkelling in hidden bays and isolated beaches full of colourful marine life, and yes, dolphins do occasionally show up. Highlights include the Grotta del Fico and the turquoise Piscine di Venere, plus the postcard sites of Cala Goloritzè, Cala Mariolu, Cala Biriala, and Cala Gabbiani. The tour departs at 09:00 am from the Sardinia Natural Park Tours office. Learn more about this journey.
Boat Tour at Devil’s Saddle with 4 Swimming Stops and Snorkelling
Prepare to discover the most beautiful bays of Devil’s Saddle, starting directly from Cagliari’s city centre. Professional skippers lead you to enchanting bays surrounded by high limestone coasts, with stories and legends about Cagliari told along the way over a glass of prosecco. Swimming and snorkelling stops include Cala Bernat, Calamosca beach, and Spiaggia di Cala Fighera, with equipment provided on board. The tour also visits the Grotta dei Colombi. Explore more about this tour.
Tavolara Boat Tour and Snorkelling
Explore Tavolara by sea on this scenic boat tour from Olbia. The route skirts the granite cliffs of Capo Ceraso before reaching the turquoise and cobalt waters off Tavolara island. Expect several snorkelling stops in the protected marine area, including Molara Island, Doctor’s Beach, and Porto Istana beach, with traditional Sardinian snacks and drinks served on board. Learn more about this Tavolara Boat Tour and Snorkelling.
Private Boat Tour of the La Maddalena Archipelago
This private, intimate experience accommodates up to 8 passengers, close enough to the crew that you will likely be on a first-name basis with the captain by lunchtime. A buffet with local wine and food is included. Because the boat is small, you can reach coves the bigger day-tripper boats skip entirely, which makes this a solid pick for families or small groups who want less crowding. Discover more about the Private Boat Tour of the La Maddalena Archipelago.
Sailing Boat Tour in the Maddalena Archipelago
Experience all seven islands of La Maddalena on a full-day chartered sailboat excursion. Your captain narrates the coastal landscapes, and you can even take a turn at the wheel. Snorkelling and paddleboard equipment are included, along with two swimming stops and an onboard lunch and aperitif. Read more about the Sailing Boat Tour in the Maddalena Archipelago.
Boat Tour of the Devil’s Saddle with Swimming and Aperitif Stops
See Cagliari from a completely different angle on this half-day tour aboard a boat equipped with awning and cushions. Stops include Cala Bernat, Sella del Diavolo, Cala Fighera beach, and Calamosca beach, with a SUP available on board and a platter of Sardinian cold cuts and cheeses served with wine. Explore more about the Boat Tour of the Devil’s Saddle.
From Olbia: Boat Tour in the La Maddalena Archipelago in Sardinia
This all-inclusive tour combines a mini cruise through the islands with swim stops off Spargi and Santa Maria, plus free time on La Maddalena town to browse artisan shops. The route skirts Caprera and Santo Stefano before reaching the vibrant blue waters near Budelli. Round-trip transport from Olbia and lunch are included. Learn more about the Maddalena Archipelago boat tour.
Half-Day Boat Tour in Cagliari
A half-day of discovery along Cagliari’s coastline aboard a skippered dinghy. You will explore Calamosca and Sella del Diavolo with opportunities for snorkelling and underwater photos. Morning or afternoon departures are both available, and the afternoon slot ends with a proper Mediterranean sunset, ideally with an aperitif in hand. Explore more about the half-day boat tour in Cagliari.
Gulf of Olbia Boat Tour
A relaxed, low-key way to see Olbia from the water aboard an open-top motorboat with a retractable shade structure and padded seats. Your guide provides live commentary on the region’s history and environment, and light refreshments are included. Good option if you want something shorter and less demanding than a full-day excursion. Read more about the Gulf of Olbia Boat Tour.
Day Trip on a Sailing Catamaran in Sardinia
A full-day, small-group catamaran tour to Tavolara Island and the Golfo di Marinella, departing from Olbia’s city harbour. Swim along white-sand beaches and try snorkelling, paddleboarding, or kayaking, all with equipment provided. Capped at 8 participants, so it stays genuinely personal rather than feeling like a cattle-call cruise. Lunch is prepared on board. Discover more about the sailing catamaran day trip in Sardinia.
Catamaran in Alghero, Daily Boat Trip
Board a spacious, comfortable catamaran to discover the coves of Alghero, Porto Conte, and Capocaccia park. The day includes several stops for swimming, snorkelling, or simply sunbathing, with a maximum of 12 passengers on board. Aperitif and lunch made from local products are prepared by the skipper. Learn more about the Catamaran in Alghero, daily boat trip.
Cagliari: South West Chia and Teulada Private Boat Tour from Chia
Explore the pristine coves of Chia’s coastline on a private boat tour reaching remote inlets like Cala Cipolla, Cape Teulada, and Cala Zafferano, all only accessible by water. Swimming and snorkelling in crystal-clear water is the main draw, and dolphin sightings are possible, though never guaranteed. The itinerary is flexible and can be adjusted on the day. Discover more about the South West Chia and Teulada Private Boat Tour.
Capo Caccia Excursion, Private Boat Tour
A private boat tour of Porto Conte Park and Marine Reserve, balancing adventure with relaxation. Discover the limestone cliffs of Capo Caccia and Punta Giglio, and explore multiple caves and grottos. Snorkelling stops are chosen in the bay of Alghero and Porto Conte, with equipment and kayaks included, and the itinerary can be adjusted to your pace. Read more about the Capo Caccia Excursion, Private Boat Tour.
Costa Smeralda Snorkelling Private Boat Tour
A private boat tour through the beaches and islands of Costa Smeralda, with an unusual added twist: you get to design your own wine label and pair wines with cheese on board. Snorkelling in clear water and a local captain round out the experience. Worth booking if you want something a little different from the standard swim-and-snorkel formula. Learn more about the Costa Smeralda Snorkelling Private Boat Tour.
Wooden Boat Tour to La Maddalena Archipelago from Palau
Set sail from Palau on a comfortable, equipped wooden boat exploring La Maddalena’s waters. The route adapts to the day’s wind, visiting smaller islands such as Spargi, Budelli, Santa Maria, and Caprera. Fresh local fish is served for lunch, with the option to dive straight off the boat, and a homemade cake snack rounds out the afternoon. Discover more about the Wooden Boat Tour to La Maddalena Archipelago.
4-Hour Guided Boat Excursion to the Paradise of Sardinia
A 4-hour guided excursion from Chia Sa Colonia beach to Teulada, with several stops for snorkelling in a genuinely paradise-like seabed. Dolphins, sea turtles, pink flamingos, and colourful fish all turn up here from time to time. The itinerary flexes depending on weather conditions, which is a fair trade-off for a shorter, more affordable trip. Learn more about the 4-Hour Guided Boat Excursion to the Paradise of Sardinia.
Boat Tour Porto Cervo, Maddalena Archipelago
A flexible, private tour of the Maddalena Archipelago’s beaches aboard a comfortable boat with large sunbathing areas. Stops include Cala Granara in Spargi, the Pink Beach, and the Budelli swimming pools. Capped at 9 people, this is a good middle ground between a fully private charter and a large group excursion. Discover more about the Boat Tour Porto Cervo, Maddalena Archipelago.
Exclusive Full Day Boat Tour
An exclusive day tour departing from the Port of Cagliari, covering South Sardinia’s breathtaking landscapes and crystal-clear water. Seven hours of snorkelling, underwater photos, and stories about the coastline await, so pack accordingly and bring beachwear you do not mind getting properly wet. Read more about the Exclusive Full Day Boat Tour.
Corsica and Bonifacio Private Yacht Trip from Sardinia
A luxurious private yacht trip from Sardinia across to Corsica and Bonifacio, with swimming around the islands of Cavallo and Lavezzi and time to explore Bonifacio’s clifftop old town. A complimentary bottle of wine is included. This is the pick for anyone who wants a full day of elegance rather than a quick swim-stop cruise. Learn more about the Corsica and Bonifacio Private Yacht Trip from Sardinia.
Getting around: car rental for boat tour departure points
Most of these tours leave from a handful of ports: Palau and La Maddalena in the north, Olbia, Cagliari in the south, Alghero in the west, and Cala Gonone or the Baunei area on the east coast. None of these are walking distance from each other, and public transport between them is patchy at best outside the main towns.
Having your own car matters here more than it does for a typical beach holiday. Boat tours often depart early, around 09:00 or 10:00, and a missed bus connection can mean missing the whole day. A rental car also lets you scout parking near the port the evening before, which genuinely saves stress during peak season.
You can compare prices and book directly from:
- Olbia Airport: https://www.discovercars.com/it/italy-sardinia/olbia/olb
- Cagliari Airport: https://www.discovercars.com/it/italy-sardinia/cagliari/cag
- Alghero Airport: https://www.discovercars.com/it/italy-sardinia/alghero
- Sardinia in general: https://www.discovercars.com/it/italy-sardinia
The local perspective: what Sardinians think about boat tours
We Sardinians grow up around these coves, so a few things about boat tours are worth knowing before you book.
The Maestrale, the strong northwesterly wind, is the biggest wildcard. It can pick up with little warning, especially in spring and early autumn, and operators will change the itinerary or cancel outright for safety. If your tour heads to La Maddalena or Baunei, build in a buffer day if you can. Nobody local is surprised by a last-minute change of plan, it is simply part of boating here.
Parking at Palau and Cala Gonone in August deserves a mention too. Photos of these ports online tend to show them half empty, which is not exactly the reality in peak season. Arrive at least 45 minutes before departure if you are driving yourself, since spots near the harbour fill up fast between 08:30 and 09:30.
As for crowding on the water itself: La Maddalena in August can feel busy at the most famous stops, particularly the Pink Beach area, where several boats often anchor at once. If a quieter experience matters more to you than ticking off the best-known spots, a smaller private tour or an earlier season slot (June or September) makes a real difference.
What to Expect on a Sardinian Boat Tour
Boat tours in Sardinia combine stunning scenery with genuinely engaging activities. Here is what a typical day out on the water looks like.
Departure points and times. Most tours start from major coastal towns such as Palau, Olbia, and Cagliari, usually in the morning to make the most of calmer seas and cooler temperatures. Tours range from half-day excursions to full-day adventures.
Swimming. A staple of any tour, letting you dip into the Mediterranean’s crystal-clear water at secluded coves that are otherwise hard to reach.
Snorkelling. Many tours build in snorkelling stops, giving you a look at the underwater life without needing any diving certification.
Dining on board. Meals range from simple aperitifs and refreshments to full lunches with local Sardinian food. Eating on deck, surrounded by the sea, is one of those small details that ends up being a highlight.
Exploring coastal landmarks. Lighthouses, wartime shipwrecks, and rock formations often feature, with guides providing commentary on their history.
Relaxation and sunbathing. Catamaran and sailboat decks in particular offer plenty of space to unwind between stops.
Types of Boat Tours Available
Sardinia offers a genuine variety of tours, so it helps to know the main categories before choosing.
- Catamaran tours. Stable and spacious, ideal for group outings and family trips. These frequently navigate the Maddalena Archipelago and give you plenty of room to swim, sunbathe, and enjoy the views.
- Private tours. Exclusive and flexible, letting you tailor the itinerary. A solid choice for a romantic getaway or a special family celebration.
- Small group tours. A middle ground between private and large group options, with personalised attention from guides and access to quieter parts of the coastline.
Snorkelling stops are common across nearly every tour type, offering a direct encounter with Sardinia’s marine life. Sea caves add an adventurous element, with dramatic rock formations accessible only by water. A handful of specialised tours also offer fishing trips, giving a hands-on look at local techniques, with the bonus of freshly caught fish for lunch.
Selecting the Right Boat Tour for Your Needs
Choosing the right tour comes down to a few honest questions about what you actually want from the day.
Consider your interests. If marine life and snorkelling are the priority, look for tours that emphasise underwater exploration. History buffs might prefer routes that pass watchtowers or shipwrecks. Adventure seekers should lean toward sailing or diving-adjacent tours.
Choose the right type of boat. Catamarans suit larger groups or families thanks to their stability and space. Sailboats and yachts feel more intimate and upscale, better for couples. Speedboats and RIBs move quickly between spots, good for those short on time.
Group size. Private tours suit couples, families, or groups wanting a personalised experience. Small group tours are more cost-effective while still reaching quieter spots. Large group tours tend to be budget-friendly and social.
Tour duration. Half-day tours suit limited time or a single focus area. Full-day tours cover more ground and offer better value if you want to fully immerse yourself in the coastline.
Best time of year for a boat tour in Sardinia
Most operators run from May to October, with the core season between June and September. July and August bring the warmest water and the busiest ports, so book at least a few days ahead if you are set on a specific date. June and September tend to be the local’s compromise: fewer crowds, still-comfortable water temperatures, and a lower chance of a fully booked-out tour. Whatever month you pick, check the Sardinian weather forecast the day before, since a strong Maestrale can still shuffle plans even in peak summer.
Boat tour in Sardinia: closing thoughts
The range of boat tours on offer here means there is genuinely something for everyone, from history enthusiasts and nature lovers to families and solo travellers. These trips reach some of the island’s most inaccessible and pristine corners while offering a proper break from the usual beach routine.
Each tour is more than just a few hours on the water. It is a way into the local culture, the coastline’s history, and the kind of natural scenery that photos never quite capture. Whether you pick a relaxed sail around the archipelagos or a full day of snorkelling and swimming, the time on the water tends to stick in the memory longer than anything else from the trip.
FAQ about boat tours in Sardinia
Where do the best boat excursions depart from?
Most tours leave from key coastal hubs. For the north, many depart from the port of Palau, while for the east coast, the harbour of Cala Gonone is the main starting point.
Can I rent a boat without a licence?
Yes, small motorboats, known locally as gommoni, are available for rent in most popular beach resorts, letting you explore coves like Cala Mariolu at your own pace.
Are there tours to the smaller archipelagos?
Absolutely. One of the most requested trips is the tour of the La Maddalena islands, which takes you to the famous Pink Beach and Spargi.
How much does a boat tour in Sardinia cost?
Prices vary widely by boat type and group size. Shared half-day tours on a gommone or catamaran typically start around 45 to 70 euros per person, while full-day excursions with lunch included run from about 80 to 130 euros per person. Private charters start considerably higher, often from 400 euros for a small group, depending on boat size and duration.
What is the best month for a boat tour in Sardinia?
June and September offer the best balance of warm water, fewer crowds, and reliable weather. July and August are busier but guarantee the warmest sea temperatures.
What should I bring on a boat trip?
Sunscreen and plenty of water are essential. Check the Sardinian weather conditions before booking, as tours may be postponed in case of strong Maestrale winds.
Do boat tours include snorkelling equipment?
Most tours provide masks and snorkels as part of the package, though it is worth confirming at booking. For a dedicated look at the island’s best underwater spots, see this guide to snorkelling in Sardinia.
