Tide Table La Rochelle — 2026

📘 About La Rochelle Tide Forecast

Located in França, La Rochelle sits at latitude 46.16° North and longitude 1.15° West. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 3.1m and spring tides reaching up to 4.4m. Large tides like these require sailing crews and fishing boats to monitor tidal state before entering any shallow harbour. Two daily tidal cycles create two current peaks per day, valued by anglers who leverage stronger flow during tidal changes. This shoreline is subject to seasonal wind and pressure variations that can affect tide height by up to 0.3m during extreme events. Access the updated 2026 tide table for La Rochelle featuring exact high and low water times, ranges, and coefficients for boating and angling. In July, La Rochelle is in its summer season, a key period for water sports, fishing, diving, and coastal navigation. Astronomical tables for this site are processed using tidal harmonic algorithms and adjusted for regional bathymetry.