Tidal Stream Atlas in netcdf format
The Tidal stream atlas netcdf product provides tidal current data for an area stretching from the French coast, covering The English Channel and the Bay of Biscay. The product consists of gridded files with different spatial resolutions. The U and V velocities of the tidal currents depend on the tidal conditions considered at mean neap and spring tidal rates. The data are provided in m/s for the surface layer. The times are given in relation to high tide at the reference port chosen in the area and are provided from 6 hours before to 6 hours after that reference.
Data and resources
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Portail d'information géographique du ShomHTML Open
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Espace de diffusion du ShomHTML Open
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Access point / service de téléchargementHTML Open
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Access point / service de téléchargementHTML Open
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Access point / service de téléchargementHTML Open
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Access point / service de téléchargementHTML Open
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Access point / service de téléchargementHTML Open
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Access point / service de téléchargementHTML Open
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Access point / service de téléchargementHTML Open
Additional information
| Date (creation) | 2026-06-01 |
|---|---|
| Status | onGoing |
| Update frequency | irregular |
| Metadata language | fr |
| License | Utilisation libre sous réserve de citer la source de la manière suivante : "Shom, 2026. Atlas de courants de marée 2D au format netcdf, https://dx.doi.org/10.17183/ATLASCOURANTS2D_NETCDF". Licence Ouverte (version 2.0 d'avril 2017), définie par la mission Etalab. |
| Source metadata | ISO 19115 XML |
| Last updated | 2026-11-04 |
| Created | 2026-11-04 |
| API | package_show |