The global ocean mapping community will gather in Cartagena, Colombia, on 8-9 October 2026 for the GEBCO Symposium 2026, bringing together experts, researchers, hydrographers, policymakers and early career professionals from around the world to discuss the latest developments in seabed mapping and ocean science.
The Symposium will explore themes including:
• Seabed mapping progress and remaining gaps
• Data gathering and processing
• Innovation driving the future of ocean mapping
• Mapping for society and sustainability
…and more!
Call for Contributions
The Symposium Organising Committee is inviting contributions from experts, early-career professionals, researchers, hydrographers, policymakers, industry representatives, students, and ocean enthusiasts from around the world.
This is an opportunity to share your work with an international audience, contribute to meaningful discussions, and help shape the future of ocean knowledge and stewardship.
To submit a contribution, please fill out this questionnaire.
The deadlineto submit a contribution is Friday 26 June 2026.
Click here for more information.