Tide Table Fukaura — 2026

📘 About Fukaura Tide Forecast

With geographic coordinates of 40.65° N, 139.93° E, Fukaura is a key coastal reference in Japan. Its tidal pattern is diurnal (one high and one low tide per day), with a mean tidal range of 0.2m and spring tides reaching up to 0.3m. The minimal tidal range protects anchorages from extreme water level changes, facilitating port operations. The diurnal cycle promotes heat buildup in coastal lagoons during the long daily low tide exposure. Mean sea level here shows a gradual rising trend linked to global climate change, monitored continuously by local gauges. The 2026 tidal schedule for Fukaura provides a full-year calendar of high and low waters alongside predicted sea levels. In October, Fukaura is in its autumn 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.