Tide tables

This product proposes pre-computed tidal predictions (times and heights of high and low tide with tidal coefficients if available). For ports in mainland France, data are provided in local time, i.e. adjusted for summer and winter time. Tide table data are issued in three formats (PDF, XML and TXT) for publishing and reproduction by printers, associations and advertising agencies. A contract must be signed for this purpose. This product mainly covers French coasts, both in mainland France and for French overseas territories.