Spiaggia delle Alghe
A small hidden bay just a few steps from the center of Porto Rotondo, perfect for those looking for crystal clear waters and rocky seabeds to explore in total tranquility.
Discover Spiaggia delle Alghe
Spiaggia delle Alghe is one of the most intimate and easily accessible coves of Porto Rotondo. Located a few minutes walk from the center of the village, this beach surprises with its intimate appearance and its quiet atmosphere, far from the chaos of the more popular beaches.
The sand is light, fine, framed by low rocks that create a small natural gulf, protected from the wind and ideal for those who love snorkeling among rocky and transparent seabeds. The waters are an intense blue and the presence of smooth rocks makes the landscape suggestive and relaxing.
Despite its small size, it is much appreciated by those who leave by dinghy or yacht, who often stop there for a short swim or a regenerating break.
If you are looking for a simple, discreet but authentic stop, Spiaggia delle Alghe will give you a moment of quiet among the wonders of the Costa Smeralda.
What to expect in this paradise
A perfect little stop to relax in peace, among low rocks, transparent seabeds and the elegant profile of Porto Rotondo in the background. Ideal for those looking for a quick swim, a moment of quiet or a dive with mask and fins in clear and silent waters.
Tour Spiaggia delle Alghe by dinghy
Fun Facts and Frequently Asked Questions
Where is Spiaggia delle Alghe located?
How can you reach Spiaggia delle Alghe?
How can you reach Spiaggia delle Alghe?
Spiaggia delle Alghe can easily be reached from the center of Porto Rotondo either by car or with a short walk. Olbia is about 15 kilometers away and represents the main access point for travelers arriving in north-eastern Sardinia by plane or ferry.
The beach can also be reached by sea. Navigating along the Porto Rotondo coastline allows visitors to discover several coves and beaches that characterize this part of Gallura.
With Flag Sardinia it is possible to explore the area aboard luxury RIB boats. Those who hold a boating license can choose bareboat rental and navigate independently, while others can opt for a skipper and enjoy a more relaxed experience along the coast.
What is Spiaggia delle Alghe famous for?
Spiaggia delle Alghe is known for its natural scenery typical of the Gallura coastline, characterized by granite rocks shaped by wind and sea and by clear waters that display different shades of blue and turquoise.
The beach also offers open views over the surrounding sea and coastline, including the Gulf of Cugnana and the Porto Rotondo area. Thanks to its natural setting and panoramic position, Spiaggia delle Alghe is considered one of the most charming beaches near Porto Rotondo.
What can you do at Spiaggia delle Alghe?
At Spiaggia delle Alghe visitors can spend a relaxing day by the sea in a particularly pleasant natural environment. The beach is ideal for swimming, enjoying the clear waters of the Gallura coast and spending time outdoors.
Its proximity to Porto Rotondo also makes it easy to combine a beach visit with a walk through the village, exploring the marina, restaurants, cafés and boutiques.
Many visitors also choose to explore the coastline by boat, since navigating along this part of Sardinia allows you to reach nearby beaches such as Spiaggia Ira, Spiaggia dei Sassi, Marinella and several bays of the Costa Smeralda.
What is the best time to visit Spiaggia delle Alghe?
Spiaggia delle Alghe is particularly pleasant to visit from late spring to early autumn. During summer the sea is ideal for swimming and the beach is popular with visitors staying in Porto Rotondo and nearby areas. Spring and September are often perfect for those who prefer a quieter atmosphere, with mild temperatures and a more relaxed pace compared to the peak summer months.
Why visit Spiaggia delle Alghe during a RIB boat tour?
Visiting Spiaggia delle Alghe during a RIB boat tour allows you to admire the Porto Rotondo coastline from a completely different perspective. From the sea it is possible to appreciate the granite formations and the profile of the coast that extends toward the Gulf of Cugnana and the Costa Smeralda.
Sailing along this stretch of sea also makes it easy to reach other nearby beaches and coves, creating a richer itinerary than exploring the area only by land.
With the luxury RIB boats of Flag Sardinia the experience can be fully customized. Those who hold a boating license can navigate independently by choosing bareboat rental, while others can relax and rely on a skipper who knows the most beautiful bays along the coast.
Your opinion
ECCELLENTE In base a 101 recensioni Pubblicato su Feline Heine21/06/2026Trustindex verifica che la fonte originale della recensione sia Google. One word, Amazing!!! First of all, we would like to thank Gabriele & Ludovico for the amazing communication and guidance, not only during the booking process but also during the day of rental. They were very transparent about costs, we had a great check in/check out process, and they respond very well and clear during our communication on mail. They were absolutely wonderful. We both have our nautical license so we were able to book the R6 without a skipper. This was no problem at all. We went to multiple (recommended) places in the area of Porto Rotondo and they were beautiful. Water so clear as you see on the pictures and we even saw dolphins, twice!! The service they provide is like no other and included drinks, snacks, towels, water-shoes you name it. It was an experience we will never forget! Will definitely go back here whenever we are in Sardinia.Pubblicato su Sabrina Mechta20/06/2026Trustindex verifica che la fonte originale della recensione sia Google. Super journée, des prestations de qualités avec un bateau propre et neuf, un skipper génial ! Je recommande à 100%!Pubblicato su Alessandra Crucillà14/06/2026Trustindex verifica che la fonte originale della recensione sia Google. Esperienza fantastica! Bellissima giornata in gommone con skipper professionale e super disponibile. Mare stupendo, soste in calette meravigliose e organizzazione impeccabile. Consigliatissimo per chi vuole godersi il mare in totale comfort e relax!Pubblicato su Flavia Tasedan01/06/2026Trustindex verifica che la fonte originale della recensione sia Google. We had the most wonderful experience with Flag Sardinia. Our day onboard was perfect, Simone was a wonderful guide, he took us to the best places and made sure we were always comfortable. We had the R8 and the boat was immaculate, and organizing everything was seamless with the help of Gabriele. Highly recommend!Pubblicato su Giuseppe Mazzola02/04/2026Trustindex verifica che la fonte originale della recensione sia Google. Esperienza straordinaria in un luogo incantevole. Gentilissimi e preparatissimi i ragazzi dello staff che hanno messo a disposizione tutta la loro professionalità e preparazione per rendere la nostra giornata indimenticabile. Imbarcazioni nuovissime, ben rifinite, pulite e super confortevoli. Offrono anche servizio di aperitivo al tramonto, molto suggestivo, con salumi e formaggi locali deliziosi. Asciugamani puliti, soft drink e snack disponibili....NON MANCA NIENTE!Pubblicato su Marco Caltagirone30/03/2026Trustindex verifica che la fonte originale della recensione sia Google. Servizio di alto livello. I gommoni sono bellissimi, ben tenuti e molto performanti. Si percepisce subito l’attenzione ai dettagli.Pubblicato su giuseppe longhitano30/03/2026Trustindex verifica che la fonte originale della recensione sia Google. A luglio abbiamo noleggiato un Renier R7 e siamo rimasti davvero colpiti. Gommone bellissimo, molto stabile e comodissimo anche durante la navigazione più veloce. Organizzazione perfetta e staff molto professionale.Pubblicato su Roberta Lizzio23/03/2026Trustindex verifica che la fonte originale della recensione sia Google. Giornata perfetta! Il gommone era molto comodo e potente, ideale per esplorare la costa e fermarsi nelle calette più belle. L’organizzazione è stata impeccabile.Pubblicato su Filip Majchrowski26/09/2025Trustindex verifica che la fonte originale della recensione sia Google. I strongly recommend this boat rental. They are fully professional like I have never seen before in Croatia or France. The Flag Team is super positive, helpful and they a kind of „no-problem” People😀👍🏽 Alessandro is a great Partner to rent boat from. He is very honest, he gave us a great tips where to go and all of his recommendations were top. The caution/deposit has been returned immediately. We took Reiner R10 and I do recommend this boat as well as Magazzu MXII as we have rented both - one day each. 10/10! On Sardinia they are the best choice! Wishing you all a great day on boat😀 Filip










