Tidal Stream Atlas in netcdf format - The Normand-Breton Gulf

The Tidal stream atlas netcdf product – Normand-Breton Gulf provides tidal current data for an area stretching from Cherbourg at the east of the area to Tregastel at the west. The product consists of a unique gridded file with 500 m spatial resolution covering the Normand-Breton Gulf, including The Channel Islands. 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.