Tidal currents 3D - Loire

Surface Currents

This product includes Shom 3D digital data on tidal currents in the area "Loire" in shapefile and geotiff formats. These digital files provide information on tidal current components (speed and direction) on an hourly basis (6 hours either side of high water for a reference port), and for two typical tidal coefficients (45 and 95). Saint-Nazaire is taken as the reference port. Three layers are available: Surface; mid-depth; and sea-bed.

Data and resources

Portail d'information géographique du Shom

Portail d'information géographique du Shom

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Espace de diffusion du Shom

Espace de diffusion du Shom

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COURANTS_3D_LOIRE_SURF_WMSR_3857

Access point / WMS Courants de marée 3D Loire - Surface

WMS Open
COURANTS_3D_LOIRE_MI_PROF_WMSR_3857

Access point / WMS Courants de marée 3D Loire - Mi-profondeur

WMS Open
COURANTS_3D_LOIRE_FOND_WMSR_3857

Access point / WMS Courants de marée 3D Loire - Fond

WMS Open
Service de téléchargement du produit Courants 3D - Loire

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Additional information

Date (creation)	2014-03-14
Date (revision)	2014-03-14
Status	onGoing
Update frequency	asNeeded
Metadata language	fr
License	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