A sustainable boat, custom designed

Tailor made

The Tagus river estuary is one of the most beautiful in the world and the view of Lisbon from the Tagus is breathtaking, that is why we decided to offer everybody the opportunity to sail on our river.

Enthusiastic about this purpose and having verified that there were no boats in the market with the sustainability, comfort, safety, luxury and capacity requirements that our city and the Tagus river deserve, we decided to create a unique and custom-made boat.

The result is Go Mary.


A sustainable boat

Go Mary is the first sailing boat built specifically for tourist use and events in the greater Lisbon area. It is an entirely Portuguese project, which combines the best of our naval design and engineering with the experience and expertise of one of the oldest national shipyards. All of this making use of some Portuguese materials that until today were not commonly used in shipbuilding.

It is a boat built for you to enjoy the river estuary and the view of Lisbon from the Tagus any time of the year. With over twenty tons, Go Mary moves silently with just the energy of the wind, adding the commitment to the environment to the experience that our sailors from the time of the discoveries felt.


The spaces

With different areas of great comfort, you can spend some time on the flying bridge, noticing how the sails move the boat, sitting on the water of the Tagus in the front hammocks or, on cold days or if you want to have a more intimate moment, take advantage of the big glass hall of Go Mary.

On our catamaran you will feel that you are on a large private luxury yacht, enjoying all the flexibility that a large lounge area, unusual for a sailing boat, offers. The large glass hall of Go Mary can be adapted to the specific needs of each tour or event: it can be filled with tables for seated meals or left in open space so that you can feel more comfortable and can move freely inside the ship.


Comfort and security

Go Mary was designed to meet all the technical requirements of the different possible uses. The bar supported by an equipped pantry, the sound system and image projection, everything was planned to create unique moments that will remains in your memory: from the most complex corporate event to the lively family party with children or the simple tourist group.

Bearing in mind that for many of our passengers this may be the first experience they have on a boat, their safety and comfort have not been left to chance. Strong balconies, high walls and easy-to-use stairs are essential elements in construction. Our entire crew is also very experienced and has been specially trained so that all passengers can have an excellent sailing experience and an unforgettable trip.

Given the situation of the pandemic we are experiencing, we have activated all security measures in accordance with the Clean & Safe certification awarded by Turismo de Portugal.


Technical specifications

Length – 19,5 meters (63 feet)

Width / mouth – 9 meters

Mast height – 26 meters

Weight – 25 tons

Capacity – 150 people



Press clippings

  1. Wines adrift on the Tagus, driven by the wind Publico, 14th of July 2021
  2. Cast off the moorings Le Figaro, 8th of August 2021

Our experiences