Tide Table Saipan Harbor, Saipan Island — 2026

📘 About Saipan Harbor, Saipan Island Tide Forecast

Saipan Harbor, Saipan Island is located at 15.20° N, 145.72° E on the coast of Northern Mariana Islands, in the northern hemisphere. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 0.5m and spring tides reaching up to 0.6m. Surfers here know the waves shift character between high and low tide, even if the tidal range is relatively modest. Mariners in semi-diurnal areas benefit from two high-water windows each day to cross shallow bars or enter marinas. Coastal water salinity varies with rainy seasons, creating gradients that influence the distribution of marine species. This page shows the complete 2026 tide table for Saipan Harbor, Saipan Island, with precise high and low tide times and heights in metres for every day of the year. In July, Saipan Harbor, Saipan Island is in its summer season, a key period for water sports, fishing, diving, and coastal navigation. All tide predictions are computed from harmonic constants validated for this coastal station, with accuracy within ±15 minutes for most conditions.