HullWiper Ltd

The Mauritius Green Port Initiative is a comprehensive program focused on promoting environmental sustainability and responsible maritime practices within the nation's ports. Its main objectives are to reduce emissions, conserve energy, prevent pollution, and protect local marine ecosystems. A key priority is preventing the introduction of invasive aquatic species (IAS) while preserving biodiversity. The initiative also advocates for the adoption of eco-friendly technologies and practices to enhance port efficiency and ensure compliance with environmental regulations. To support these goals, Mauritius mandates the use of advanced hull cleaning equipment with reclamation systems that prevent harmful organisms from being discharged. With the support of our local partner, HullWiper’s eco-friendly hull cleaning solutions fully meet the reclamation standards set by Mauritius, ensuring that all discharged water is free from harmful organisms and in full compliance with local environmental regulations. The Mauritius Ports Authority closely oversees these operations, requiring approval before cleaning and conducting strict water sampling to ensure compliance. Vessels using eco-friendly cleaning methods benefit from reduced port dues, while non-compliance may result in the revocation of licenses. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Biofouling is the accumulation of organisms on submerged surfaces and occurs in two main forms: microfouling and macrofouling. Microfouling involves microscopic organisms like bacteria, algae, and diatoms adhering to vessel surfaces, where they form a slimy layer known as bacterial biofilms. These biofilms attract or repel other microorganisms, creating an ideal environment for their growth. Over time, the biofilm increases drag on the ship's hull, reducing fuel efficiency and causing potential hull corrosion due to acidic by-products. Once these microfouling biofilms are established, larger organisms, such as barnacles and seaweed, attach to them. This macrofouling adds weight and drag, decreases speed, and obstructs underwater systems, while also posing a risk of transferring invasive marine species into foreign waters. Proactive hull cleaning using eco-friendly solutions is essential to mitigate these effects. Regular cleaning not only prevents the costly buildup of biofouling but also ensures compliance with environmental regulations. By choosing sustainable cleaning methods, shipowners and operators can minimise their carbon footprint, reduce bunker fuel costs and improve the overall efficiency and lifespan of their vessels. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Our goal is to provide the maritime community with flexible, affordable solutions that improve vessel efficiency, reduce fuel costs and ensure compliance with biofouling regulations, all while driving a greener future for the industry. HullWiper is the only hull cleaning solution permitted by the UAE Environmental Department and DP World to perform vertical side cleaning at all quays inside Jebel Ali Port. We also provide services at Dubai Harbour and Port Rashid, as well as at key locations across the UAE. We are committed to continuous innovation, with ongoing R&D efforts focused on enhancing our technology. Our ROV can be integrated with a modular add-on advanced filtration system, including options such as UV features where necessary. These advancements aim to make our ROV units faster, more efficient and easier to maintain, reducing downtime and boosting cleaning performance. With a global footprint spanning global locations in Panama, Sweden, Denmark, Gibraltar, UAE, Mauritius, South Korea, and Australia, along with a network of third-party sites worldwide, we are making cutting-edge ROV hull cleaning technology accessible to more members of the maritime community. Through our leasing program, interested parties can lease a HullWiper ROV in locations where we don't operate and where approval has been granted for its use in port waters. This provides an affordable and straightforward opportunity, whether you’re looking to enhance an existing suite of services or launch a new business. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

The shipping industry is navigating tough regulations to meet the IMO’s ambitious decarbonisation goals - 40% carbon reduction by 2030 and 70% by 2050. Key regulations like the EEXI, CII, and SEEMP, now mandatory, are driving this change. While HullWiper’s hull cleaning service already offers significant fuel savings, the industry is also exploring greener fuels. Biofuels, such as FAME and HVO, are emerging as promising alternatives, cutting down emissions and reducing the sector’s carbon footprint. However, adoption is slow due to limited supply, high costs, and infrastructure challenges. Overcoming these barriers requires industry-wide collaboration and innovative solutions. As the industry rides this green wave, HullWiper continues to play its part by saving biofuel for ship operators and owners, ensuring cleaner, more efficient operations. Read more about biofuels in our blog - https://bit.ly/4cY2ZBL. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Today, our team in Dubai waved goodbye to our most recently prepared HullWiper Remotely Operated Vehicle (ROV) as it set off for its new long term home in France! #HullWiper #HullWiperLeasePartner #HullWiperCommercialOpportunity #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Hull cleaning in South Korea is strictly regulated to prevent biofouling from contaminating local waters. Our South Korean partners, with extensive experience in ROV hull cleaning, ensure full compliance with the rigorous biosecurity standards set by Australian and New Zealand maritime authorities. Their eco-friendly vessel, "Esther," was designed to transport two HullWiper ROV units to major ports like Busan, Ulsan, Pohang, Masan, Jinhae, Yeosu, and Gwangyang. By deploying two ROVs at once, they cut cleaning time in half, providing a fast, green and cost-effective solution for ship owners and operators. With Esther and the HullWiper ROVs, sustainable and efficient hull cleaning is now more accessible across South Korea’s key ports. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Maritime regulations are essential for protecting the environment, ensuring safety, and setting global standards. The GloFouling project tackles the spread of invasive species through better biofouling management and control, while the GloMEEP initiative drives energy efficiency in the maritime sector, fostering sustainable practices. The Energy Efficiency Existing Ship Index (EEXI) plays an important role in reducing CO2 emissions from older vessels by improving their operational efficiency. The Carbon Intensity Indicator (CII) further supports global climate goals by encouraging ships to lower their carbon intensity. The AFS Convention targets anti-fouling systems to protect marine life and human health by preventing harmful organisms from attaching to ship hulls. Additionally, proper record-keeping ensures compliance and continuous improvement. Collectively these, and other industry related regulations and guidelines, work together to reduce environmental impact, improve safety and tackle the challenges of climate change and the threat to marine biodiversity. Dive into the details by reading our blog at https://bit.ly/3jdw6v1. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Scandinavia's ship owners, managers, and operators face a unique challenge: keeping vessels in top condition despite the icy winters. Biofouling remains a persistent issue in these northern waters, prompting port authorities to advocate for Biofouling Management Plans and Record Books, in line with IMO guidelines. Our partner in Gothenburg, a leader in marine construction and diving services, is at the forefront of vessel maintenance across key ports like The Sound, Skaw, Fredericia, Copenhagen, Kalundborg, and Gothenburg. They’re not just stopping there—they’re collaborating with Malmö’s local authorities to navigate the complex environmental regulations and gain approval for vessel cleaning in the port. Plus, they’re pioneering new solutions with top-side filtration using HullWiper technology. Even in the harshest conditions, hull cleaning innovation drives effective and environmentally-friendly vessel maintenance. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling

Panama is a crucial transit point for vessels navigating between the Atlantic and Pacific Oceans. The country's Green Connection Environmental Recognition Programme stands as a regional leader, promoting sustainable maritime practices. This initiative not only awards customers who excel in environmental stewardship but also encourages others to adopt advanced technologies and standards aimed at reducing greenhouse gas emissions. By recognizing vessels that meet the highest environmental performance criteria, the Green Connection programme drives the maritime industry toward significant reductions in greenhouse gas emissions. Our partners in Panama, a well-established ship repair company, offer 24/7 services with expertise in underwater repairs, structural maintenance, electrical and mechanical services, blasting and painting, and safety appliance supply. At the key ports of Balboa and Cristobal, they deliver expert hull cleaning services, ensuring your vessels operate at peak efficiency, ultimately saving on fuel consumption. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling #Panama #PanamaHullCleaning #ShipFuelSavings #ShipEfficiency

Biofouling occurs when algae, plants, microorganisms, or small animals attach to submerged surfaces like vessel hulls. This buildup can be categorized into microfouling and macrofouling, or soft and hard-fouling types. It's a significant issue for marine operations, affecting vessel performance and marine ecosystems. Examples of invasive marine species include the bay barnacle, Asian paddle crab, Asian green mussel, and wakame seaweed. These organisms rapidly reproduce and spread, causing ecological disruption and operational challenges. They increase drag on ships, reduce fuel efficiency, and can require costly maintenance or periods of drydocking to remove fouling. Traditional hull cleaning methods can be dangerous and environmentally harmful. With key operational hubs in Panama, Sweden, Denmark, Gibraltar, UAE, Mauritius, South Korea, and Australia, and a global network of third-party sites, HullWiper provides a green solution with our Remotely Operated Vehicle (ROV). Using adjustable high-pressure seawater jets, the ROV removes biofouling without damaging anti-fouling coatings or harming marine ecosystems. Our eco-friendly technology captures debris for safe disposal, ensuring efficient and sustainable vessel maintenance. #HullWiper #SustainableShipping #MaritimeRegulations #UnderwaterHullCleaning #Sustainability #CarbonZero #CarbonNeutral #MarineBiofouling