Your Mooring Partner

Seaflex is trusted to moor the world’s most demanding marina and floating renewable energy projects. Since inventing progressively damping elastic mooring technology, Seaflex has been used to secure projects in over 100 countries and territories, delivering proven performance, long-term reliability, and environmental protection.

Seaflex is your turnkey mooring partner for all floating structures, in any environment.

Not a component. A complete engineered system.

YEARS

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Proven performance since 1982. Designed for a 20-year service life, with installations exceeding that by more than double.

FPV PROJECTS

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Selected to moor many
of the world’s largest
floating solar and marina developments.

COUNTRIES & TERRITORIES

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Installed across all six continents in some of the world’s most demanding marine environments.

FLOATING PROJECTS

Thousands of installations with up to 950 mooring points per project. The most widely deployed elastic mooring system in the world. Invented by Seaflex.

Safe damping solutions for all floating needs

Mooring The Marina Industry Since 1982

If you have visited some of the world’s most prestigious marina developments, chances are they were moored with Seaflex. Since 1982, Seaflex has been used to moor everything from residential pontoons in sheltered waters to full-scale commercial marinas and floating wave attenuators in some of the world’s most demanding marine environments.

Mooring The Floating Solar Industry Since 2011

As the floating solar industry emerged, Seaflex was among the first to provide mooring solutions and contribute to the development of industry standards. Seaflex FPV mooring systems are already in operation across all six continents, delivering safe, reliable, and sustainable mooring performance.

Seaflex has moored close to 200 MW to date, with more than 3 GW in the pipeline.

Mooring What Floats

From the busiest seaplane terminal in the Americas to a three-story floating shopping mall in Australia, Seaflex has experience mooring a wide range of floating structures across diverse environments. Our systems are used anywhere from shallow, sheltered waters to deep reservoirs with extreme water level variations and high winds.

With thousands of projects worldwide, Seaflex delivers engineered mooring solutions tailored to the function, performance, and lifespan of each floating application.

Why partner with Seaflex?

The mooring system is arguably one of the most critical components for any floating development. It must keep the floating structures stable and secure under the worst-case environmental forces, performing for decades to come.

Choosing Seaflex is choosing a complete mooring partner for the life of your project. We help evaluate your site, answer your questions, compare your options, and optimize a mooring design worthy of your floating investment.

Quality

Investing in quality lowers maintenance and replacement cost over time. Seaflex commitment to quality is not just a claim, it is backed by our ISO certifications and the longest living elastic mooring system references in the entire world.

Value for your money

Do not make mooring decisions based on assumptions. Partner with Seaflex to get a complete picture of your mooring needs, so that you can invest in the performance you want within the budget you have.

Technology

Seaflex invented progressively dampning mooring technology. To make a mooring choice one must understanding why and when that matters. Different mooring options vary greatly when it comes to performance, expected maintenance, and total lifespan – not just affecting the mooring system itself but over time the complete floating application as well.

The Environment

Yes, it is possible to enjoy our oceans and waterways without irreversibly harming the sensitive underwater ecosystems. It is all our responsibility to make sustainable choices with that in mind. With Seaflex, you get the mooring performance you want, without jeopardizing wildlife.

Innovation for all floating needs

Seaflex® Mooring System

The Seaflex Mooring System is the self-adjusting, progressively damping elastic mooring system designed to secure floating structures across a wide range of environments. It is used in applications such as marinas, wave attenuators, and floating solar arrays (FPV).

The system ensures stable and controlled performance under all conditions, from calm, sheltered waters to the most demanding marine environments.

Seaflex® Spring

The Seaflex Spring is a highly efficient, heavy-duty spring designed to reduce peak loads and protect floating structures and their mooring lines.

While the Seaflex Mooring System is a complete, self-adjusting solution for primary mooring, the Seaflex Spring is used to dampen loads in conventional mooring setups or to complement existing systems.

Seaflex® Buoy System

Traditional chain moorings damage the sensitive seabed when slack chain drags along the seafloor. The Seaflex Mooring System remains off the seabed at all times, reducing environmental impact and enabling conservation moorings even in protected waters. The system also reduces swing radius, allowing more buoys within a given mooring area.

In addition to our mooring solution, Seaflex offers a complete Buoy System product line with minimal hardware for reduced maintenance and increased longevity.