Japan · Harmonic Tide Model
Tide Table Akune — 2026
📍 Lat 32.0175, Lon 130.1911
Tide range. Higher values mean spring tides.
The moon drives the tides and the fish.
Radar de Chuva (Tempo Real)
Temperatura da Água
Carregando...
Índice UV Atual
Carregando...
🏖️ Recommended Activities
At low tide the waters tend to be calmer.
Access only within the 2 hours near the lowest tide.
Ask the skipper about the conditions.
🎣 Solunar Table
Major Periods (2h)
Minor Periods (1h)
Based on the Solunar Theory (John Alden Knight): fish and wildlife tend to feed more during the periods when the moon is overhead or underfoot (major) and at moonrise/moonset (minor). The score considers the lunar phase and the crossing of major periods with the local high tide.
Nearby places
📘 About Akune Tide Forecast
The coordinates for Akune (32.02° N, 130.19° E) place this stretch of Japan's coast in the northern hemisphere. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 1.8m and spring tides reaching up to 2.5m. The broad tidal flats exposed each cycle attract flocks of migratory shorebirds feeding on invertebrates uncovered by the ebb. The semi-diurnal cycle flushes coves frequently, shortening water residence time and maintaining high oxygenation levels. The speed and direction of tidal currents here vary seasonally with the region's prevailing winds. This page shows the complete 2026 tide table for Akune, with precise high and low tide times and heights in metres for every day of the year. In September, Akune 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.
⚠️ Notice
Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.