The Hydrographic Office of the Marine Department in Hong Kong has launched a real-time tide map. It displays the real-time tides at eleven locations along the Hong Kong shore, from...

C-Nav, USA, has launched its GNSS real-time tide measurement package, C-Tides. The suite combines the vertical accuracy of C-Nav's GNSS Precise Point Positioning service with ocean and coastal tide models....

Eye4Software’s hydrographic survey package, Hydromagic version 5.1, has been released. The software maps the bottom of a river, pond or ocean in 3D by using a (D)GPS or RTK positioning...

ChronGlobal (USA) has released a new app designed specifically for iPad users. Tide: Tidal Chronoscope HD uses the iPad’s GPS to deliver accurate and current tide predictions worldwide in stunning...

The Mark 2 Tritex Multigauge 3000 Underwater Thickness Gauge, from UK-based Tritex NDT, uses multiple echo to completely ignore coatings up to 20mm thick; only the metal thickness is measured....

UK-based OceanTools Ltd has revealed its latest product at Offshore Europe 2013. C-Gauge is a high-precision subsea and surface laser measurement system facilitating accurate measurement of the space between two...

All NOAA tide and tidal current predictions for locations around the nation are available in electronic form online. NOAA eliminated paper publications of the annual tide tables and tidal current...

In a research paper recently published in History of Geo- and Space Sciences, National Oceanography Centre (NOC) scientist Professor Philip Woodworth describes the history and basic principles of tidal prediction machines....

Envenio’s CEO Ian McLeod will present to delegates at the Teledyne CARIS Conference 2017 in Ottowa, Canada, that takes place 17-22 June 2017. His paper, entitled 'High Resolution 3D Mapping For...

Cape Sharp Tidal, a joint venture between Emera and OpenHydro, has completed two significant milestone operations in preparation for the next phase of the tidal energy demonstration project: the installation...