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Welcome to You Know!

Let’s start with some introductions...

You Know! is the first online platform that allows travelers to book and live the best boat trips and sea experiences in Europe. It all began in Sorrento in 2011 with the idea of Enrico Manzi, a lifelong sea lover, who wanted to introduce travelers to a different side of the island of Capri starting from a few simple premises: tours by sea, small groups on board, exclusive customer benefits, excellent tour guides and unique experiences. That simple formula has worked so well that we have been able to become one of the most specialized companies in the field of sea excursions throughout Europe, thanks to an international network of selected partners, verified experiences and, most of all, a young and dynamic team with a simple goal: to provide their guests with unforgettable boat experiences, the highlight of their vacation! Today, more than a million travellers have used You Know! to turn their travel dreams into reality. And we’re just getting started.


The most popular boat tours

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ITALY  tour di gruppo in italia

17 Destinations

45 Boat excursions and activities

1150 real reviews

GREECE  tour di gruppo dalle cinque terre

5 Destinations

13 Boat excursions and activities

450 real reviews

CROATIA  tour di gruppo da naxos

5 Destinations

14 Boat excursions and activities

350 real reviews

SPAIN  tour di gruppo in spagna

5 Destinations

23 Boat excursions and activities

PORTUGAL  tour di gruppo in portogallo nuova destinazione

5 Destinations

24 Boat excursions and activities

COMING SOON FRANCE  tour di gruppo in francia

4 Destinations

11 Boat excursions and activities

Free Cancellation

For most experiences,
you will receive a full refund if you cancel at least 24 hours in advance.

You Know! Signature Tours

Discover all our boat excursions from Sorrento

best seller escursioni


Discover the charme of the island of Capri and the beauty of Sorrento with a 8 hours boat tour. You will admire the Faraglioni rocks the amazing caves and you will take a swim in the crystalline water of the most beatiful island of Capri.

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best seller escursioni

Ischia and Procida boat tour from Sorrento

On board a comfortable boat for a day of relaxation, discovering two beautiful islands in the Gulf of Naples: Ischia and Procida. You can relax under the sun, dive from the boat and snorkel in the clear waters, but also spend some free time both in Ischia and Procida, exploring the two characteristic villages by land.

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best seller escursioni


Amalfi, the capital of tourism. Maritime Republic is among the most popular tourist destination in the Mediterranean, gives its name to the peninsula on which it stands, the Amalfi Coast.

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you know green echo

You Know!
Green Echo

is our commitment to generate positive change for people and our planet
is our idea of action towards a more sustainable future
is our research and innovation challenge
We are agents of change. And this is our voice, our echo.

timeline ykb green echo

Find out more about You Know! Green Echo and the Sustainability Timeline
you know green echo
Together with the Cetacea Onlus Foundation, You Know! has adopted and contributed to the healthcare of a splendid specimen of caretta caretta sea turtle.
Welcome Mila!

Certificate of adoption
Certificate of Excellence 2023

Certificate of Excellence 2022
98% satisfied customers

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