The data cover 12 to 36 hours predictions as result of the BSH circulation model. resolution about 1 nautical mile (E-W 100'', N-S 60'') on a spharical grid. 3D-parameters (except wind, waterlevel and ice) have been computed for vertical levels with lower limits (meter) of 8, 16, 24, 50, 100, 150, 200, 250, 1000.

<em>Hydrodynamic HYCOM 3D data updated on: 22-10-2025T00:00Z</em><br /> <br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea). The « Hourly surface hydrodynamics » data represent the instantaneous situation in temperature, salinity, speed and direction of currents, as hourly extracted from the surface layer of the 3D model forecasts.<br /> <br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />

<em>Hydrodynamic HYCOM 3D data updated on: 23-10-2025T00:00Z</em><br /> <br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea). The « Hourly surface hydrodynamics » data represent the instantaneous situation in temperature, salinity, speed and direction of currents, as hourly extracted from the surface layer of the 3D model forecasts.<br /> <br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />

<em>Hydrodynamic HYCOM 3D data updated on: 24-10-2025T00:00Z</em><br /> <br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea). The « Hourly surface hydrodynamics » data represent the instantaneous situation in temperature, salinity, speed and direction of currents, as hourly extracted from the surface layer of the 3D model forecasts.<br /> <br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />

<em>Hydrodynamic HYCOM 3D data updated on: 25-10-2025T00:00Z</em><br /> <br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea). The « Hourly surface hydrodynamics » data represent the instantaneous situation in temperature, salinity, speed and direction of currents, as hourly extracted from the surface layer of the 3D model forecasts.<br /> <br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />

<em>Hydrodynamic HYCOM 3D data updated on: 25-10-2025T00:00Z</em><br /> <br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea). The « Hourly surface hydrodynamics » data represent the instantaneous situation in temperature, salinity, speed and direction of currents, as hourly extracted from the surface layer of the 3D model forecasts.<br /> <br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />

<em>Hydrodynamic HYCOM 3D data updated on: 25-10-2025T00:00Z</em><br /> <br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea). The « Hourly surface hydrodynamics » data represent the instantaneous situation in temperature, salinity, speed and direction of currents, as hourly extracted from the surface layer of the 3D model forecasts.<br /> <br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />

<em>Hydrodynamic HYCOM 3D data updated on: 25-10-2025T00:00Z</em><br /> <br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea). The « Hourly surface hydrodynamics » data represent the instantaneous situation in temperature, salinity, speed and direction of currents, as hourly extracted from the surface layer of the 3D model forecasts.<br /> <br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />

<em>Hydrodynamic HYCOM 3D data updated on: 25-10-2025T00:00Z</em><br /> <br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea). The « Hourly surface hydrodynamics » data represent the instantaneous situation in temperature, salinity, speed and direction of currents, as hourly extracted from the surface layer of the 3D model forecasts.<br /> <br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />

<em>Hydrodynamic HYCOM 3D data updated on: 25-10-2025T00:00Z</em><br /> <br />This product contains the Hydrodynamic forecasts, calculated using the HYCOM 3D model implemented by the Shom at the regional scales (Atlantic Ocean, Mediterrannnean sea). The « Hourly surface hydrodynamics » data represent the instantaneous situation in temperature, salinity, speed and direction of currents, as hourly extracted from the surface layer of the 3D model forecasts.<br /> <br /><em>More information (in French): <a href="https://services.data.shom.fr/static/specifications/Descriptif_Contenu_oceano_hydrodynamique.pdf" title="access to product user manual (in french)" target="_new">product user manual</a></em><br />