Why Hull Maintenance Is Crucial for Your Yacht

The hull is the most exposed surface of a yacht. In constant contact with the water, it directly influences the boat's speed, maneuverability, and fuel consumption. In Monaco, where sailing is a way of life, hull maintenance is a priority. Champion Marine, a leading company in the Mediterranean, shares its best practices based on a performance culture inspired by the world of boat racing.

Understanding the effects of fouling on performance

Algae, shells, and limescale deposits accumulate on the hull during navigation. This phenomenon, called biofouling, can lead to:

• A significant reduction in cruising speed
• An increase in fuel consumption of up to 30%
• Premature wear of propulsion equipment

Regular maintenance therefore helps to preserve the yacht's initial performance and reduce operating costs.

Good hull cleaning practices

1. Frequency suitable for use

A yacht used weekly during the season should be cleaned every 4 to 6 weeks. A vessel that is parked in port for longer periods will require more frequent attention due to the accelerated growth of microorganisms.

2. High-pressure cleaning and suitable products

Professional high-pressure cleaning effectively removes dirt while preserving the gelcoat. The use of biodegradable antifouling products is also recommended to limit environmental impact.

3. Regular inspection of the shaft line and propellers

The hull should not be cleaned alone: ​​propellers, anodes, water intakes and rudders must be inspected at each operation. A deposit on the propeller can significantly impair propulsion.

Specific treatments to maintain performance

Application of antifouling

Applying a quality antifouling paint is essential. Champion Marine offers solutions tailored to the sailing area, hull type (polyester, aluminum, composite), and the yacht's usage rate.

Polishing and fairing

Polishing the hull smooths out micro-scratches, reduces friction with the water, and therefore improves hydrodynamics. A complete fairing is recommended at least once a year.

Marine Champion: the demands of racing applied to maintenance

At Champion Marine , every intervention is guided by a rigor inherited from competition. This know-how, passed down by Tullio Abbate and embodied today by Giacomo Sacchi, F2 driver and heir to the shipyard, guarantees a level of precision rare in nautical maintenance in Monaco.

Their mastery of models such as Saxdor, Tullio Abbate and Ranieri International allows them to adapt maintenance protocols to the profile of each yacht, to optimize long-term performance.

Conclusion

Hull maintenance isn't just about cleaning. It's a strategic move to preserve your yacht's value, reduce your sailing costs, and fully enjoy every trip at sea. With a professional and rigorous approach, Champion Marine in Monaco supports you in ensuring the long-lasting performance of your boat.