Tide Table Dover — 2026

📘 About Dover Tide Forecast

Dover is located at 51.11° N, 1.32° E on the coast of United Kingdom, in the northern hemisphere. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 3.9m and spring tides reaching up to 5m. The 3–5 metre advance and retreat per cycle creates extensive salt marshes and natural evaporation ponds sustaining complex coastal food webs. The regularity of semi-diurnal tides — two highs and two lows approximately 6 hours apart — simplifies crossing planning and fishing scheduling. Its geographic position creates unique interactions between oceanic swell and local tidal currents. This page shows the complete 2026 tide table for Dover, with precise high and low tide times and heights in metres for every day of the year. In July, Dover is in its summer season, a key period for water sports, fishing, diving, and coastal navigation. Reported times and heights derive from fundamental harmonic component analysis (M2, S2, K1, O1) applied to these coordinates.