Gridded Bathymetry Data
GEBCO's gridded bathymetric data sets are global terrain models for ocean and land. The grids are available to download or access through Web Map Services.
Data & Products
GEBCO produces and makes available a range of bathymetric data sets and products. This includes a global bathymetric grid; gazetteer of undersea feature names, a Web Map Service and printable maps of ocean bathymetry.
Seabed 2030
Seabed 2030 is a collaborative project between the Nippon Foundation and GEBCO. It aims to bring together all available bathymetric data to produce the definitive map of the world ocean floor by 2030 and make it available to all.
Training Program 2026
Nominations are sought for the 23rd course of the Nippon Foundation / GEBCO Training Program leading to a Graduate Certificate in Ocean Mapping at the Center for Coastal and Ocean Mapping, University of New Hampshire, USA. Find out more and how to apply.
Latest news
Beta release of new GEBCO data download app
Ocean Floor Explore - A Map the Gaps Symposium
Crowdsourced Bathymetry Tools Workshop
General Bathymetric Chart of the Oceans
Producing free, open and complete seabed data and information for the world’s oceans.
Some of our People
Mr Evert Flier
Prof Martin Jakobsson
Dr Vicki Ferrini
Dr Rochelle Wigley
