Historic Data & Trends

Do you want to have an overview of recent movements for specific ships? Or would you prefer spotting trends in ocean transportation? Royal Dirkzwager is able to provide you with all kinds of (historic) data and with trendline reports. Everything composed entirely to your requirements.


Sometimes you need specific maritime-related information that cannot easily be obtained. Examples are up-to-date port statistics, technical trends and other types of market analysis that will support your marketing and other business processes.
By having this information available you can either optimize your work, save on marketing costs, time and find new business opportunities.

Royal Dirkzwager can provide both one-time only (ad-hoc), as well as regularly updated reports about ships, ship movements and port visits. This information can be provided in the form of data files in various formats including in the form of notifying e-mails.


  • Providing validated maritime data from ports worldwide.

  • Providing reports and files which contain precisely the required information. This can be delivered exactly in the right format, completely fitting to your information needs, and creating efficiency in your marketing effort.

  • Continuously monitoring of data that is obtained from reliable sources, and updated by our specialized personnel in order to ensure the data is complete, reliable and up-to-date.

  • Offering automatic periodical reporting to ensure reliable delivery in line with specific information requirements.

Why Dirkzwager?

  • We have direct access to extensive databases (either in-house or through our worldwide partner network) with information about vessel characteristics, ship movements, port visits and other maritime information.

  • Our access to the necessary information in combination with our in house maritime expertise and IT capabilities enable us to respond quickly to your specific information requirements.

  • We offer you timely and reliable 24/7 service.

  • Longstanding experience in the world of maritime data gathering and validation.


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