Point of view / Computer and skipper, is the captain still the decision maker?

© Yann Riou

In the world of Formula 1, the cars report all the data in real time to the pits, which can influence the engine curve from a distance. Are we about to see this happen in sailboat racing?

The progress of telecommunications on the one hand, the miniaturization of sensors on the other hand, and the development of alternative forms of so-called artificial intelligence. All these tremendous technological and scientific advances are finding exciting fields of application. The boats are better designed, the skippers are better prepared and the races are much more spectacular.

Effective help for skippers

Having the ability to predict a change in the weather that will require a physical maneuver will allow the skipper to anticipate his rest period and plan it to be the most efficient when the yacht requires it. These mathematical models represent this form of intelligence. They have the potential to help the skipper in his decision making and increase performance.

The human being remains at the heart of the system

Let's not get into the wrong debate. The one who will winch, who will take out the sails and reef at the most opportune moment is, to this day, the human being. Augmented or not, this human being remains a superb and efficient machine. Probably much more efficient than the best computer until proven otherwise.

A recent announcement informs us that an Ultim trimaran on board the next Route du Rhum will be " (...) with artificial intelligence and real-time feedback. This intelligence will allow to define the best strategy to (...) ".

Routing, allowed on this race

Let's be clear, this is about routing. Allowed on this race in the Ultim class, it aims to optimize the course and to help adopt the right decision at the right time. Based on a mathematical model, but validated by engineers on land, the skipper will be able to analyze it and apply it - or not - according to the conditions at the time he receives this advice.

So far, there is nothing wrong with the computer machine putting itself a little more at the service of competitors to offer more sublime shows, more beautiful races, safer or more adventurous routes.

White line in sight

However, the limit is approaching.

If it is feasible today to consult the data coming from one of the three hundred or so sensors on a boat, it is also possible to write data to these sensors if they are a little active. In other words, it is possible to place the autopilot in a certain position or, better still, to move the helm a few degrees in one direction or another. From a distance and without any action from the skipper.

That something is technically possible is great. That it is humanly beneficial is undeniable. That it is acceptable from a sporting point of view is another matter.

Values and respect

Sailing is made up of humans who have values, respect and solidarity for themselves and for the element in which they wade. Finally, the skippers are involved in the project so early on, sometimes since the design of the boat, that they see it as an extension of their beings.

And you don't cheat with an extension of your being.

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