Almost impossible
A crossing of oceans on a boat this small means facing distance, weather, solitude and uncertainty with no easy way back.

Solo travelling around the world aboard the smallest vessel ever
Explore — Understand — Do it !
FIRST WorldTour
A nearly impossible journey around the planet, born from faith and carried across the oceans to remind the world that the extraordinary is still possible.
Expedition video
A direct look at the crossing, the ocean and the true scale of the challenge.
The mission
Álvaro de Marichalar crosses oceans, continents and cultures on a water scooter: the smallest boat in history to go around the world. A journey filled with faith, struggle and endurance, where every day life is at stake.
A crossing of oceans on a boat this small means facing distance, weather, solitude and uncertainty with no easy way back.
An immense planet. Open seas. One water scooter. The scale of the challenge is what makes every mile part of something that has never existed before.
This is not another expedition. It is a once-in-history journey, inspired by God and built on the conviction that some things are worth attempting precisely because they seem impossible.
The route
Follow Álvaro de Marichalar’s progress through crossings, ports, waiting days, difficult waters and every stage that brings the smallest boat in history closer to completing the world.
The cathedral of the sea
In the cathedral of the sea, Álvaro de Marichalar is stripped of everyday comforts and conveniences, and looks directly at God and His creation.
Follow the expedition
Receive route updates, journal notes and key moments from Álvaro de Marichalar’s world tour.