Marine surveys and port captaincy
You Can Trust
Oostevaar Marine Consultancy provides independent surveys, inspections and port captaincy services worldwide.
Table of Contents
Our services
Port Captaincy
Independent Port Captain services oversee loading and discharge on oceangoing vessels, representing owners, charterers, and cargo interests to ensure safe, efficient operations that minimize risk, prevent delays, and protect clients during port stays.
Marine surveys
Independent marine survey services assess cargo, vessels, and operations during loading and discharge, delivering objective inspections and clear reporting that identify issues early, ensure transparency, and protect clients’ commercial and operational interests.
On-off hire surveys
Independent on- and off-hire surveys verify vessels’ condition, equipment, and operational status at the start and end of charter periods, with accurate inspections and detailed reports ensuring transparency, preventing disputes, and protecting clients’ interests.
Heavy lift projects
Heavy lift projects are managed through detailed planning, close coordination, and on-site supervision, overseeing operations from load assessment to execution to ensure safe, efficient performance, minimized risk, and timely project completion.
Support Complex projects
Maritime support is provided for complex marine projects operations through detailed planning, effective coordination, and on-site supervision, ensuring safe, efficient execution while fully protecting clients’ interests.
Project management
Project management services support complex maritime operations through structured planning, close coordination, and hands-on supervision, ensuring projects are delivered safely, efficiently, and in full protection of clients’ interests.
Engineering of stowage and lashing plans
We provide independent maritime engineering services for heavy‑lift and project‑cargo operations by means of Videck software, ensuring safe and compliant execution in line with international standards.
- Lifting plans; engineered arrangements defining rigging, lifting points, and crane capacities.
- Lashing plans & calculations; securing analyses prepared under the IMO and DNV rules, covering shear, tipping, friction, and acceleration forces.
- Material lists; detailed inventories of required lashing gear, including chains, stoppers, tensioners, and rigging equipment.
Experience, Accuracy & Maritime Integrity
- Extensive maritime expertise +25 years!
- Always indepedent and impartial reporting including photographic evidence
- Clear, actionable documentation
- International port- and vessel knowledge
- Strong focus on safety & compliance
- Direct communication and accountability
Extensive Marine Consultancy
Detailed reporting always included
International worldwide operations
Extensive port- and vessel expertise














