Distributes satellite altimetry data from Topex/Poseidon, Jason-1, ERS-1 and ERS-2, and EnviSat, and Doris precise orbit determination and positioning products. Data are used to study ocean dynamics and geophysics in climate prediction, monitoring of mean sea level, global warming, El Niño and La Niña events, marine currents and ocean circulation, and marine modeling.

An information service of the EUCC and Coastinfo International, aimed at professionals in coastal management, planning, conservation and research in Europe.

The EurOcean Internet portal is a focal point of information for all actors with interest in marine science and technology. It provides information in three main domains: marine research infrastructures, national and European RTD programmes.

Guide to seabed samples from the ocean basins and European continental waters, held at European institutions.

Resource database for Gulf of Mexico research. It includes research institutions, researchers, research projects, and other information about the Gulf, from the U.S., Mexico, and Cuba.

Information on oceanographic study, marine sciences, oceanographic databases and research carried out on the indian ocean and the neighbouring ream countries.

Organisation based in the Netherlands that provides systems and projects for information and data related to the sea. Explore current and planned projects.

Gateway to a variety of marine information, data, products, services, careers and advice.

Marine species, marine conservation efforts, and ocean life research. Discussion forum and daily marine biology news.

Designed to be a single point of access to NOAA coral reef information and data products, especially those derived from NOAA's Coral Reef Initiative Program. CoRIS will evolve and grow in the months ahead to encompass an ever widening array of product and information offerings.

An on-line, open-access, globally-distributed network of systematic, ecological, and environmental information systems. Collectively, these systems operate as a dynamic, global digital atlas to communicate biological information about the worlds oceans.

Presenting research updates, worldwide ocean data, and ecological information by means of articles, video, and interactive simulations.

Reef Base is an online information system on coral reefs designed to provide relevant data and information to reef managers and scientists, as well as the general public.

European site offering a directory of research projects, data sets and collection guidelines.

Develops, coordinates, maintains, and makes available inventories of marine data; develops guidelines for oceanographic data management; improves mechanisms to facilitate data exchange and the availability of this data for research and wealth creation.