Articles | Volume 17, issue 3
Ocean Sci., 17, 615–649, 2021

Special issue: Developments in the science and history of tides (OS/ACP/HGSS/NPG/SE...

Ocean Sci., 17, 615–649, 2021
Research article
 | Highlight paper
05 May 2021
Research article  | Highlight paper | 05 May 2021

FES2014 global ocean tide atlas: design and performance

Florent H. Lyard et al.

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Cited articles

Amante, C. and Eakins, B. W.: ETOPO1 1 Arc-Minute Global Relief Model: Procedures, Data Sources and Analysis, NOAA Technical Memorandum NESDIS NGDC-24, National Geophysical Data Center, NOAA, 2009. 
Antonov, J. I., Seidov, D., Boyer, T. P., Locarnini, R. A., Mishonov, A. V., Garcia, H. E., Baranova, O. K., Zweng, M. M., and Johnson, D. R.: World Ocean Atlas 2009, Volume 2: Salinity, available at: (last access: 28 March 2021), 2010. 
Arbic, B. K., Alford, M. H., Ansong, J. K., Buijsman, M. C., Ciotti, R. B., Farrar, J. T., Hallberg, R. W., Henze, C. E., Hill, C. N., Luecke, C. A., Menemenlis, D. Metzger, E. J., Müller, M., Nelson, A. D., Nelson, B. C., Ngodock, H. E. Ponte, R. M., Richman, J. G., Savage, A. C., Scott, R. B., Shriver, J. F., Simmons, H. L., Souopgui, I., Timko, P. G., Wallcraft, A. J., Zamudio, L., and Zhao, Z.: A primer on global internal tide and internal gravity wave continuum modeling in HYCOM and MITgcm, in: New frontiers in operational oceanography, edited by: Chassignet, E. Pascual, A. Tintore, J., and Verron, J., GODAE, OceanView, 307–392,, 2018 
Baines, P.: On internal tide generation models, Deep Sea Res. Pt. A, Oceanographic Research Papers, 29, 307–338,, 1982. 
Bell, T. H.: Topographically induced internal waves in the open ocean, J. Geophys. Res., 80, 320–327,, 1975. 
Short summary
Since the mid-1990s, a series of FES (finite element solution) global ocean tidal atlases has been produced with the primary objective to provide altimetry missions with a tidal de-aliasing correction. We describe the underlying hydrodynamic/data assimilation design and accuracy assessments for the FES2014 release. The FES2014 atlas shows overall improved performance and has consequently been integrated in satellite altimetry and gravimetric data processing and adopted in ITRF standards.