Tide Table Jacarta — 2026

📘 About Jacarta Tide Forecast

With geographic coordinates of -6.21° S, 106.85° E, Jacarta is a key coastal reference in Indonésia. Its tidal pattern is diurnal (one high and one low tide per day), with a mean tidal range of 0.7m and spring tides reaching up to 0.9m. With tides reaching up to 1.5m, local fishers typically work around the two hours flanking high tide to benefit from stronger flow. The diurnal pattern is relatively rare worldwide, occurring mainly along Gulf of Mexico coasts, northern Australia, and parts of Southeast Asia. This location is part of a coastline continuously monitored by automated tide gauge networks. Review the annual 2026 tide guide for Jacarta, constructed with continuous high and low water forecasts measured in metres. In July, Jacarta is in its winter season, a key period for water sports, fishing, diving, and coastal navigation. Our oceanographic database syncs historical gauge records to refine harmonic coefficients for this stretch of coastline.