Satellite-based services have a great potential to support the marine and maritime community. Parties like fisheries, coast guards, port authorities, shipping companies, research institutions, and many more, will considerably benefit from related innovative services in their daily work, offering a wealth of information on the oceans and coastal areas, e.g. on a variety of environmental variables, near-real-time ice information, and Satellite-Derived Bathymetry, supporting marine and maritime activities and safety of navigation.