Japan · Harmonic Tide Model
Tide Table Owase — 2026
📍 Lat 34.0764, Lon 136.2072
Tide range. Higher values mean spring tides.
The moon drives the tides and the fish.
Radar de Chuva (Tempo Real)
Temperatura da Água
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Índice UV Atual
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🏖️ 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 Owase Tide Forecast
The coordinates for Owase (34.08° N, 136.21° 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 1.1m and spring tides reaching up to 1.6m. The intertidal zone hosts benthic communities adapted to moderate salinity and temperature swings across tidal cycles. 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. The 2026 tidal bulletin for Owase delivers a thorough schedule of sea level swings with hourly marks for the entire year. In September, Owase 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.
⚠️ Notice
Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.