S i l e n t,  S i m p l e  &  S u s t a i n a b l e  Sa i l i n g

Silennis is silent, respectful navigation

Silennis is a silent, simple, and sustainable new way to navigate. No hurries, no pressures, savour the moment, the journey, the silence. A new experience where you become part of the environment  integrated into nature, where small details awaken great sensations.

Enjoy the surroundings, listen to nature

With our boats you will have the opportunity to spend unforgettable moments in beautiful surroundings listening only to your guests and the peacefullness.

We design and buil Simple electric boats

We produce highly efficient and reliable boats specifically designed for electric propulsion that consume less energy, to give you more autonomy. We handcraft them in the  Basque Country, North of Spain. 

electric boat in use

Quality & Reliability in electric propulsion

We equip our boats with the best manufacturers of electric propulsion, providing high reliability, low maintenance and extensive technical assistance coverage.

Advantages of electric propulsion

Sailing silently and without polluting allows you to enjoy nature while generating zero impact on the biosphere. Silennis offers a respectful navigation without disturbing anyone or any nearby fauna.

No more unpleasant noises, smells, or fuel spills. No more trips to the gas station or carrying fuel cans to the boat.  Just plug your system into a standard marina socket to refill your batteries in up to 2 or 3 hours using fast chargers.

Electric motors have higher reliability, lower maintenance and bigger torque almost instantly.  Modern info systems of electric propulsion display more information than ordinary petrol outboards such as remaining energy, time autonomy, distance travelled and range as they are equipped with a built in GPS.

 Navigation with gasoline engines is already prohibited in many aquatic environments such as certain lakes, swamps, rivers, or bays. Environmental protection is increasing and Silennis is the sustainable option.

Add easily renowable energy meanssuch as solar panels, wind turbines or hydrogenerators.  Closing the circle os sustainability.

Lower navigation costs than those of combustion engines whose benefit increases over time.  The future is here and it is electric


Silennis is accessible luxury; true luxury consists in simplicity, in the attention to detail. That is why our boats have obtained prestigious design awards such as the Red Dot and the Silver Delta. Even our new S010 boat has been a finalist for the Gussiest awards,  Plugboats' best electric boats of the year 2022.

Prenio Red dot Silennis S020