Tide Table Kwajalein Atoll (Namur Island) — 2026

📘 About Kwajalein Atoll (Namur Island) Tide Forecast

Situated along the coastline of Marshall Islands (9.40° N, 167.48° E), Kwajalein Atoll (Namur Island) lies in the northern hemisphere. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 1.1m and spring tides reaching up to 1.5m. Namur is an islet at the northern tip of Kwajalein Atoll, the world's largest atoll by lagoon area, now connected by landfill to Roi Island. With under 1.5m of variation, beaches maintain a relatively constant band of wet sand throughout the day. The semi-diurnal pattern, with two complete cycles every 24 hours, allows nautical activities to be planned in virtually any shift of the day. The continental shelf morphology in this area amplifies or attenuates tidal waves arriving from the open ocean. Review the annual 2026 tide guide for Kwajalein Atoll (Namur Island), constructed with continuous high and low water forecasts measured in metres. In September, Kwajalein Atoll (Namur Island) is in its autumn 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.