Understanding your vessel type is part of day to day operations, it affects how you maintain it, what you keep on board and how you stay compliant at sea. If you run or supply a vessel, ship classification is not just a label. It affects what you carry, how you maintain equipment, and which consumables you need on board. A platform supply vessel does not face the same conditions as a coastal workboat or tanker.
Whether you’re a private yacht owner, or work on a commercial cruise liner, it’s of paramount importance that you ensure you’re looking after your vessel with proper fuel care. Without it, commercial vessels could face down time, and private owners could be subjected to costly corrosion within their engine. Engines on land and offshore both need clean and stable fuel to perform at their best. Yet contamination, soot deposits, and low lubricity remain persistent challenges across offshore fleets of all sizes.
Shipboard cleaning is one of the most demanding and essential parts of vessel maintenance. From oil-stained decks to carbon buildup in the engine room, marine environments test even the toughest cleaning systems. Choosing the right marine cleaning products isn’t just about efficiency, it’s about safety, compliance, and protecting the long-term condition of your equipment. This guide outlines a proven workflow for efficient ship cleaning using Unitor products, including Aquatuff, Metal Brite HD, and Coldwash HD, all of which are available through Offshore Supply’s Unitor cleaning
The etiquette of flags is usually a combination of law and years of marine tradition that dictates marine behaviour. Not understanding these obligations can lead to offence, confusion at sea, or even breaches of maritime law. The rules of flags are an essential part of sailing, so you must ensure to have the right flag in the correct position in order to sail with peace of mind. It is equally important that any signal you give by way of the flag is the
The world of marine chandlery is incredibly varied, and unless you find yourself at sea for any length of time you probably won’t realise just how diverse the equipment that you might need is. When preparing for any offshore venture, having reliable supplies on board isn’t just convenient, it’s essential. We provide a wide range of marine chandlery designed to keep your vessel in top condition, whether you’re a seasoned mariner or new to boating. This guide outlines the key categories of marine supplies, why each is important, and
In the early stages of your nautical career, you are going to be asked to tie a boat to something sturdy to secure it in place and stop it floating away. Vessels and docks feature specific fixings for this very purpose, so we will take a look at four of the most common marine supplies for securing a vessel, which you will need to use aboard your boat. Cleats These are plastic, metal or wooden
Deck hardware is essential mechanical components installed on a vessel’s deck to support daily operations at sea. These include anchoring tools such as lifting gear, ropes, winches, and watertight doors, among other products. Each component is built to perform under tough offshore conditions and plays a unique role in keeping a vessel running smoothly, whether it’s helping to secure goods, maintain vessel stability or ensuring reliable access between compartments. For marine engineers, purchasing managers, vessel
If you’re considering buying a boat or are new to vessel ownership, it’s important to be aware of the unique maintenance challenges that come with keeping a boat seaworthy—especially those that occur below the waterline. Underwater welding is a critical part of marine maintenance, allowing for repairs and reinforcements without the need for costly dry-docking. What Is Underwater Welding? Underwater welding, officially known as hyperbaric welding, is a specialized process that involves performing welds at elevated pressures
At Offshore Supply, we understand the importance of having the best marine products to enhance your boating experience, which is why we offer a wide range of products by NALFLEET, a trusted name in maritime chemical solutions and part of the Wilhelmsen group, the largest marine network in the world. Their products are known for reliability and performance in the most demanding marine environments. Whether you’re treating water, managing fuel systems, or maintaining onboard hygiene,
The offshore and maritime industries need innovation, efficiency, and safety, and at the heart of these critical sectors is Unitor. It has become synonymous with operational excellence, providing cutting-edge solutions that meet the complex demands of offshore operations. What is Unitor? Unitor is a well-known brand in the maritime and offshore industry, providing a range of equipment, consumables and services designed to enhance operational efficiency, safety, and compliance. Their offerings include welding and cutting equipment,