Four Seasons Yachts confirmed the successful completion of the sea trials of Four Seasons I, a landmark moment in the realisation of the brand’s vision for ultra-luxury yachting. Over five days at sea off the shipyard in Ancona, Italy, the yacht underwent more than 60 rigorous evaluations, including propulsion, navigation, mechanical, electrical, safety, environmental and comfort-system tests, culminating in a six-hour endurance run at full power. The results validated the yacht’s technical integrity, operational stability and seaworthiness, confirming that Four Seasons I meets the highest standards of performance and reliability expected of a vessel in its class.

Equally vital, the trials assessed comfort and guest-facing systems across suites and public areas, including vibration and noise levels, and climate control, ensuring that the hallmark luxury, refinement and attention to detail synonymous with the Four Seasons brand is carried into every corner of the yacht.

“The results of these trials speak to the level of craftsmanship and technical rigour behind Four Seasons I,” says Ben Trodd, CEO, Four Seasons Yachts. “Seeing the yacht perform as intended gives us real confidence as we move into the final stages ahead of welcoming our first guests.”

The successful conclusion of this first phase brings Four Seasons I closer to its inaugural season, with a second sea trial planned later this month in preparation for launch.