Amplitude da maré. Valores altos indicam marés vivas.
A lua rege a força das marés e o peixe.
Radar de Chuva (Tempo Real)
Temperatura da Água
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🏖️ Atividades Recomendadas
Na maré baixa as águas costumam ficar mais calmas.
Acesse apenas nas 2 horas próximas da maré mais baixa.
Consulte o marinheiro responsável sobre as condições.
🎣 Tábua Solunar
Períodos Maiores (2h)
Períodos Menores (1h)
Baseado na Teoria Solunar (John Alden Knight): peixes e animais silvestres tendem a se alimentar mais nos períodos em que a lua está a pino ou no fundo (maiores) e no nascer/poente da lua (menores). A pontuação considera a fase lunar e o cruzamento dos períodos maiores com a maré cheia local.
Nearby places
📘 About Tappi Tide Forecast
The coordinates for Tappi (41.24° N, 140.38° E) place this stretch of Japan's coast in the northern hemisphere. Its tidal pattern is mixed semi-diurnal (unequal tidal heights across the day), with a mean tidal range of 0.3m and spring tides reaching up to 0.5m. Beaches here have very narrow intertidal zones, with only a few metres between high and low water marks. Mixed tides blend characteristics of diurnal and semi-diurnal patterns — the morning tide may differ greatly from the afternoon tide in height and current. Waters along this coast are influenced by events such as El Niño, which can temporarily raise mean sea level. Review the annual 2026 tide guide for Tappi, constructed with continuous high and low water forecasts measured in metres. In July, Tappi is in its summer season, a key period for water sports, fishing, diving, and coastal navigation. Astronomical tables for this site are processed using tidal harmonic algorithms and adjusted for regional bathymetry.
⚠️ Notice
Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.