Marine products
Explore our range of high-performance marine lubricants. Designed to meet the latest environmental legislation, industry-specific OEM requirements, and the needs of your fleet.
Forward for every voyage
At Castrol, we have more than 100 years of experience working in the marine industry, with our support spanning over 820 ports globally. From engine oils to Environmentally Acceptable Lubricants* (EALs), we're proud to offer a large range of high-quality products and solutions tailored to meet the unique challenges of diverse marine industries.
We’re with you for every voyage – dedicated to improving your fleet’s performance, efficiency, and reliability. Our marine solutions are designed around four key areas of value. High-performance lubricants, a reliable global supply network, helping to meet the expert operational partnerships, and a clear path toward sustainability – meeting the needs of your fleet as the marine industry evolves.
For every voyage you make, you deserve a supplier who shares your priorities – and we’re proud to help you adhere to the latest environmental legislation and OEM requirements whilst protecting change ensures to delivers your vessels. Wherever you are in the world, Castrol’s global supply network ensures fast, reliable delivery – on demand.
Marine applications we work with
Ferries and cruise / Deep sea / Offshore / Dredgers / Fishing
High performance lubricants
Castrol offers products designed to keep your engine clean and your operations on the go. Our engine oils have a comprehensive suite of OEM approvals, meeting the requirements of both new and legacy engines.
Marine engine oils
Global network
Our global network of more than 1,300 distributor partners means you can find Castrol products even in remote locations. Discover Castrol's online Directory of Marine Services and explore our product range and port availability in just a few clicks.
With Castrol lubricants available in 820 ports and 82 countries, we're on hand wherever you need us.
Social
Stay up to date with the latest in marine lubrication technology, industry insights, and product updates from Castrol Marine. Join the conversation – connect with us on our official LinkedIn page.
