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Record copies of published Admiralty charts produced since 1800 arranged by chart number
The UKHO has announced BMT as the winner of its first ADMIRALTY Marine Innovation Programme challenge on 'Unlocking Autonomous Navigation'
The Seabed Mapping App is now available on the ADMIRALTY Marine Data Portal
Times and heights of high and low waters
New ADMIRALTY EasyTide website to provide seamless access to tidal prediction services
The UKHO's Annual Report and Accounts for 2021 to 2022 is available to view and download
A collaborative study from partners across government, industry and academia reveals that groups responsible for gathering marine geospatial information must find new, more efficient ways of working together.
NavPac 4 is the much anticipated software upgrade to HMNAO’s celestial navigation software package
The UK Hydrographic Office (UKHO) has taken an important step towards a more sustainable future
Peter has spent his entire career as a Civil Servant in the Ministry of Defence. He has worked in many locations at home and overseas, and in a wide variety of jobs and functions, more recently with a focus on governance and…
Marking the first time the UKHO supplies data directly to GEBCO, this initiative aims to advance the understanding of ocean bathymetry and support the Decade of Ocean Science for Sustainable Development
This is a scanned version of a catalogue of charts and nautical publications produced by the Hydrographic Office available for purchase by the public in 1860
Retired Dutch Navy Captain recognised for services to international hydrography in latest edition of annual honours
UKHO Tidal Prediction Service Sample Formats
The Antiques Road Trip visited the United Kingdom Hydrographic Office to learn about its 200-year history and modern capabilities
This document gives an overview of progress made in the first 2 years of the programme.
The United Kingdom Hydrographic Office has received approval for a new office building on its Admiralty Way site in Taunton.
HMNAO provides information of the sighting of the new crescent moon for the start of Ramadan and the start of Eid al-Fitr
An assessment of the 2019 hydrographic survey
A new paper by F.R. Stephenson, L.V. Morrison and C.Y. Hohenkerk, presents new determinations of Earth Rotation from 720 BC to AD 2015
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