Tide Table Luquillo — 2026

📘 About Luquillo Tide Forecast

With geographic coordinates of 18.38° N, 65.74° W, Luquillo is a key coastal reference in Puerto Rico. Its tidal pattern is mixed semi-diurnal (unequal tidal heights across the day), with a mean tidal range of 0.4m and spring tides reaching up to 0.5m. The minimal tidal range protects anchorages from extreme water level changes, facilitating port operations. Benthic species in mixed tide intertidal zones adapt to variable aerial exposure durations between primary and secondary high tides. The coast here is influenced by large-scale ocean currents that modulate water temperature throughout the year. The 2026 tidal bulletin for Luquillo delivers a thorough schedule of sea level swings with hourly marks for the entire year. In October, Luquillo is in its autumn season, a key period for water sports, fishing, diving, and coastal navigation. Predictive modeling employs updated local oceanic constants, ensuring minimal margin of error in peak tidal timing.