As every industry evolves to meet the demands of a fast-paced and ever-changing world, the superyacht sector emerges as the embodiment of rapid transformation and expansion. In less than ten years, the superyacht sector of the marine industry has exploded.
Around the world, superyachts are growing significantly in size and volume, driving increased demand for luxury-level amenities and services at marinas. As the industry continues to evolve and marinas transition from simple docking spaces into full-service destinations, the infrastructure in size and volume grows with it. The framework required to accommodate yachts up to 122m (400ft) in length has some foundational design considerations that are an integral component of having a future-ready superyacht facility.
Structural design
The structural design of the marina system itself is the most important part of constructing a marina that can accommodate superyachts. A wide dock system, from 3.6-6.1m (12-20ft) wide at minimum, allows safe passage of foot traffic and provision vehicles. Also paramount to the design is the freeboard level, which helps accommodate variable boarding heights. Superyacht facilities are generally designed to accommodate vessels with a freeboard – the vertical distance between the waterline and the deck – typically ranging from 76-91cm (30-36in), ensuring convenient and safe access for passengers and crew.
Constructing a stable and robust marina is essential to ensure the long-term performance of a facility of this size built in demanding marine environments. Strong wind and wave loads put pressure on the structure, especially in locations prone to hurricanes like the Caribbean or the southeastern USA. The dock system should also be built to withstand the approach angle and velocity of the vessel impact during mooring. Beyond the environment, the crews, guests, equipment and provisioning services, and other necessary personnel require a sound and strong system. A thoughtfully designed and structurally resilient dock not only safeguards pedestrians but also maintains reliable functionality under diverse and challenging conditions.
Accommodating the immense size and weight of large vessels requires a design with upgraded hardware standards. Given that these yachts can weigh thousands of tons, the system must include oversized cleats and bollards secured with high-capacity hardware as a minimum requirement. Using movable cleats would pose a significant safety risk, as the force exerted by the vessel could tear them off, potentially leading to hazardous situations.
Utility infrastructure
By virtue of their complex systems, superyachts require a well-designed utility infrastructure. To power vessels equipped with HVAC, lighting, various computer systems, and advanced navigation equipment, high-capacity electrical service should be built into the marina design. To promote efficient energy use and ensure fair billing, metering systems are needed for accurate usage monitoring. Water systems should be in place that not only have high pressure capabilities, but also an integrated filtration, treatment and pump-out system. Black water pump-out systems should have sufficient capacity for rapid removal speeds and have easily accessible connections at each berth to improve environmental compliance.
Additionally, plumbing lines must be protected from extreme conditions, particularly the heat generated by engines and exhaust systems. Proper insulation and thoughtful routing are critical, especially since many lines are installed near the waterline where they are more vulnerable. Meeting the high standards of superyacht operations requires a combination of reliability, efficiency and safety.
Fire suppression and safety systems on superyacht marinas are designed to comply with both local and international fire codes for high safety standards and risk mitigation. Fire safety essentials, such as adequate water pressure for fire-fighting hoses, aqueous film forming foam (AFFF) for effective fire suppression, and strategically placed fire extinguishers and carts are key components of a cohesive fire-fighting system. These features enable a quick and effective response to a fire, protecting personnel on board, minimising property damage and de-escalating potentially hazardous situations.
Operational efficiency
Operational efficiency within the marina enhances the safety of crew, vendors and guests. Smart marina systems built into the design of the facility enable real-time electrical monitoring, water usage tracking and automated safety features. These elements can allow for things like proactive maintenance and resource management. Marina operators and staff can also rapidly address problems or potential issues that may arise. Including a system that seamlessly integrates into yacht management systems and marina operations dashboards supports the successful performance of such large facilities.
As important as operational efficiency are the security and privacy protocols built into the marina. Systems built into the framework of the marina can include surveillance equipment, access control, and smart fencing and gates. These measures should be carefully balanced to respect the privacy of yacht owners and visitors, creating a secure, yet unobtrusive, atmosphere.
Undergoing significant global expansion, the superyacht industry is necessitating the need for sophisticated and robust marina infrastructure. No longer just a slip for boats, these facilities are quickly transforming into full-service luxury destinations. Laying out the framework for these facilities is foundational in the design stage and sets the marina for success.
Critical performers
From the strength and size of the docks to the inner utilities, to the exterior amenities that create a safe, comfortable and pleasant experience for crews, owners and guests, every part of the system is a critical performer for these large-scale marinas. Input from captains, crews and marina managers plays a vital role in capturing the needs and design elements of those who use these facilities.
The future of the superyacht industry shows continued growth in size and facility requirements. Working with experienced consultants and marina contractors involves intricate planning for every detail of the design from the ground up. Infrastructure will continue to grow, and incorporating environmentally responsible technologies and acting on continuous feedback from users will innovate how these are planned. By building with the future in mind, current and future generations of superyacht owners will continue to enjoy exceptional service for years to come.
