ADMIRALTY Through the ADMIRALTY Marine Data Portal, users can access extensive data on bathymetry, wrecks and obstructions, ships' routeing, maritime limits and offshore infrastructure We offer a range of seabed mapping data and services - from the depth of the seafloor to its composition
ADMIRALTY Digital Catalogue (ADC) The ADMIRALTY Digital Catalogue (ADC) provides a comprehensive and up-to-date reference of ADMIRALTY products and services, including Standard Nautical Charts and Nautical Publications, as well as AVCS, ARCS, ADMIRALTY ECDIS Service and T P NMs
About The UK Hydrographic Office (UKHO) | ADMIRALTY The Royal Navy and all UK defence vessels, from ships to submarines, rely on the UKHO and our ADMIRALTY products and services for safe navigation We work closely with maritime forces and global allies to ensure the best maritime geospatial information is available
ADMIRALTY Nautical Charts The UK Hydrographic Office (UKHO) produces electronic and paper nautical charts through its ADMIRALTY portfolio, including comprehensive chart coverage of the world’s commercial shipping routes and ports
Publications | ADMIRALTY Publications ADMIRALTY Nautical Publications are internationally recognised for their accuracy and excellence by mariners around the globe e-Nautical Publications e-Nautical Publications e-NP A range of world-leading, official ADMIRALTY nautical publications in an easy-to-use, electronic format
ADMIRALTY Vector Chart Service The ADMIRALTY Vector Chart Service (AVCS) provides the widest official ENC coverage available, enabling ships to navigate on ECDIS for the entirety of most major routes on a single chart service
How the S-100 data framework will shape e-navigation | ADMIRALTY Based on research with maritime professionals, this report explores how prepared the industry is for the shift to the S-100 data framework, what benefits it could bring and where barriers still exist As the maritime sector enters a period of transition to a new generation of navigational solutions, S-100 is set to play a key role This framework, developed by the International Hydrographic
Weekly Edition 03 of 2025 - msi. admiralty. co. uk The Weekly Notices to Mariners (NM) updates for paper Charts and Publications can be accessed via admiralty co uk msi or the searchable NM Website www ukho gov uk nmwebsearch The latest digital NM Weekly update is available 10 days prior to the paper publication date; there are no subscription fees for access to the UKHO Notices to Mariners