A Web Map Service for the GEBCO_2024 Grid is now available
Access Web Map Service layers based on the GEBCO_2024 Grid.
News and Media
Release of the GEBCO_2024 Grid
The latest release of the GEBCO global bathymetric grid is now available to download.
GEBCO TID Grid StoryMap
The TID Grid helps to identify the types of source data used to develop the GEBCO bathymetric grid. Find out more from our TID StoryMap.
6th Seabed 2030 Pacific Ocean Mapping Meeting
In November 2024 the 6th Seabed 2030 Pacific Ocean Mapping meeting will be held in Fiji.
Take part in CSB questionnaire
Crowdsourced Bathymetry (CSB) is the collection and sharing of depth measurements from vessels, using standard navigation instruments, while engaged in routine maritime operations. Please take part in our questionnaires to provide valuable feedback on CSB work.
Applications sought for Training Program in 2024
The Nippon Foundation of Japan has provided funding for GEBCO to train a new generation of scientists and hydrographers in ocean bathymetry. The 12-month course, leading to a Postgraduate Certificate in Ocean Bathymetry (PCOB), has been held at the University of New Hampshire, USA, since 2004
Access to GEBCO’s Web Map Services (WMS) is Changing
Please note that we are changing the URL names for access to our WMS. It is intended to remove access to the current WMS URLS from 28th March 2024.
Save the date - Map the Gaps 2023
Map the Gaps Symposium and Crowdsourced Bathymetry Industry Day, 7-8 November 2023, Monaco.
The GEBCO_2023 Grid is now available
A new release of the global GEBCO bathymetric grid is now available to download. This is the fifth GEBCO grid developed through the Nippon Foundation-GEBCO Seabed 2030 Project.