Located along the most famous coast of Italy, the Costa Smeralda, Proteus Diving of Baja Sardinia, has the privilege to operate within the International Park of the Bocche di Bonifacio which includes the natural reserve of south of Corsica (Lavezzi island) and the La Maddalena Archipelago National Park. A unique corner of Mediterranean, with crystal clear waters with thousand shades of blue and rich waters. The constant effort to improve ourselves is aimed to make you live the best experience possible,from every point of view, through an accurate and attentive service to your needs.


10 years’ management by Marzia and Fabrizio: a story made of passion for the sea and for this land, which has welcomed and bewitched us. We like to involve people to allow to live and enjoy the best experience. We are in first line, we put at your disposal our local knowledge and skills, we take care of every detail of dives and courses as your satisfaction is our best success!



Owner & Instructor

Professional diver since 2008, owner and manager , dive guide , Scuba instructor PSS, Office Manager, Secretary and Administration always available to answer your questions and requests.




Underwater Diver since 2001, PADI and PSS instructor, Speciality instructor Nitrox, Deep, Drift and Wreck, diving guide more than 3000 dives in the National Park, operational manager, marine biology expert, excellent skipper, always on boat, to guide you to the discovery of La Maddalena archipelago above and below the surface of the sea.


The key point for our business is our office located along the main street of Baja Sardinia. Completely renstyled in 2016 and equipped with free WiFi, it is open every day from May to October, it will be the meeting point for our morning and afternoon excursions and unique referee for getting information and reservations for our activities.

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Thanks to a comfortable off-road Mitsubishi Pajero with 7 seats, air conditioning and all kinds of comfort divers can reach the boat with a 1 minute transfer. This service is free for people who stay in the area of Baja Sardinia and have no car to reach the boat.

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Our pier is located in a natural bay of rare beauty, one minute's drive from the center of Baja Sardinia. The old military pier was half destroyed, in 2013 Proteus Diving ggot the opportunity start the reconstruction and use it for scuba diving activities. Over 1000 meters square, water and land space dedicated exclusively to our activities. Our boats are moored here and refilling station as well. From the pier every day we depart to go diving, a small beach is used to do the exercises of the diving courses it’s also a nice chilling area for those are waiting for divers to be back…. Thanks to a breathtaking view of the Gulf of Arzachena, it is not rare to see dolphins at sunset.

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Blues II

Our BWA 840 rigid inflatable boat is equipped with a rack to transport of about 20 cylinders, which ensures an efficient transport of the diving equipment. Four storage compartments will allow you to bring your accessories underwater. Tank to a brand new Suzuki from 300hp, Blues is able to reach the first diving spots with just a few minutes away. A robust ladder will allow you to get out of the water in an agile and comfortable way. Between one dive and the other, water and snacks will be at your desposal.

For night dives, an efficient system of courtesy lights, will allow you to move in total safety with poor visibility.

On board you will find, in addition to oxygen, all the safety equipment necessary for the type of navigation.

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The lady of the pier is undoubtedly her, Desideria, a wooden boat of 13 meters, born from skilled Sicilian ax masters, since 2016 she has an exceptional logistic support for our activities. Its generous spaces make it a functional storage for diving equipment and comfortable changing room with toilet.

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