TWCWG

The TWCWG is tasked with providing technical advice and coordination on matters related to tides, water levels, currents  and vertical datum, including integrated water level/current data models.

Transfer of Tidal Constituents : An XML Schema has been prepared to facilitate the digital transfer of harmonic tidal constituents. The schema and further information is available from the UKHO web site.

Capacity Building : The Working Group has developed a training course on the theory and measurement of tides and water levels in support of hydrography. Course material can be accessed via the link.

Chair:

Mr Christopher JONES (UK)

Vice-Chair: 

Ms Ruth FARRE (South Africa)

Secretary:

Assistant Director Sam HARPER (IHO)

 

Objectives:

  • To provide technical advice and coordination on matters related to tides, water levels, currents and vertical datum, including integrated water level/current data models.

  • To support the development and maintenance of related specifications in liaison with the relevant IHO bodies and non-IHO entities

  • To develop and maintain the IHO publications for which the WG is responsible.

TWCWG Documents

Meeting documents for the current and previous year are maintained on this site. All earlier meeting documents are available from the IHO Document Archive.

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Last modified: 11/09/2023 - 12:03