SeaSync Marine Services helps ship owners, charterers, operators and traders transfer crude oil and petroleum products between vessels — safely, efficiently and in line with international standards.
Our servicesSeaSync Marine Services is a marine services company specialising in ship-to-ship (STS) transfer operations. We help ship owners, charterers, operators and traders move cargo between vessels safely, efficiently and in line with international standards.
Our team of experienced marine professionals, our certified equipment and our strong safety culture let us deliver dependable STS solutions wherever our clients need them.
To be a trusted global partner for ship-to-ship transfer and marine support services.
To deliver safe, efficient and environmentally responsible STS operations through skilled people, quality equipment and clear communication.
People, vessels and environment come first.
Honest and transparent with every client.
The highest standards in every operation.
On time and as promised, every time.
Protecting the marine environment.
End-to-end management of cargo transfers between vessels, from planning to close-out.
Enquire now →Part-cargo transfers between large and smaller tankers, in either direction.
Enquire now →Experienced STS superintendents who advise both vessels through every phase.
Enquire now →Certified fenders, transfer hoses and associated equipment, delivered and recovered.
Enquire now →Craft for equipment handling, personnel transfer and standby during operations.
Enquire now →Vessel compatibility studies, risk assessments and joint operation plans.
Enquire now →Operational planning, procedures and advice for STS and marine projects.
Enquire now →Every operation follows the same controlled sequence, agreed with all parties before work begins — so both Masters, our Mooring Master and your team know exactly what happens next.
Vessel and cargo details, compatibility and risk assessment.
Joint plan of operation signed by both Masters and our Mooring Master.
Fenders, hoses, support craft and spill kit inspected and positioned.
Approach, mooring and transfer supervised with continuous monitoring.
Safe unmooring, equipment recovery and post-operation report.
One point of contact, certified equipment and qualified Mooring Masters — a complete STS service package that protects your cargo, your vessels and your reputation.
Partner with usQualified Mooring Masters and crews who know tanker operations.
Well-maintained fenders and hoses with paperwork ready before arrival.
Fewer delays, lower risk and protection of your reputation.
Quick quotes and mobilisation for time-critical cargoes.
One point of contact and transparent reporting at every stage.
A complete service package priced competitively.
We follow recognised international industry guidelines and best practice for STS operations.
Any person involved in a SeaSync operation has the authority to stop the job.
Plan a safe transfer →Tell us about your vessels, cargo and location. We'll come back quickly with a quote and an operation plan.