ADMIRALTY Maritime Data Solutions

Explore our range of products and services for safe, efficient and compliant navigation.


We provide comprehensive, official electronic and paper chart coverage of the world's commercial shipping routes and ports, with an extensive range of planning charts to support passage planning tasks.

ADMIRALTY Publications

ADMIRALTY Nautical Publications are internationally recognised for their accuracy and excellence by mariners around the globe.

ADMIRALTY Maritime Safety Information

View the latest safety-critical navigational information.


News & insights

The latest news and insights on ADMIRALTY Maritime Data Solutions and the UK Hydrographic Office

About us

The UK Hydrographic Office (UKHO) is a world-leading centre for hydrography, specialising in marine geospatial data that helps to unlock a deeper understanding of the world's oceans.

Our experts source, analyse and process a wide range of data that enables others to make best use of the marine environment. Supporting safe navigation is at the heart of what we do, our portfolio of ADMIRALTY Maritime Data Solutions includes a world-leading range of navigational products that can be found on over 90% of ships trading internationally.

Work for us

Looking for your next role? Discover a career opportunity with the UKHO.

We are always looking for skilled individuals to join our team and offer a range of challenging and interesting roles across the organisation. We believe people are the key to our success, which is why we support all staff in reaching their full potential. Visit our careers page to find out more about our roles, our specialist teams and what we offer in return as an organisation.