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 Haikou Tide Forecast
With geographic coordinates of 20.02° N, 110.28° E, Haikou is a key coastal reference in China. Its tidal pattern is diurnal (one high and one low tide per day), with a mean tidal range of 1.8m and spring tides reaching up to 2.1m. Mid-range tides like these are popular with surfers seeking waves that shift in shape and height across the tidal cycle. On diurnal coasts, flood and ebb currents tend to be more prolonged, lasting nearly 12 consecutive hours in each direction. The coast here is influenced by large-scale ocean currents that modulate water temperature throughout the year. The 2026 tidal schedule for Haikou provides a full-year calendar of high and low waters alongside predicted sea levels. In July, Haikou is in its summer 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.
⚠️ Notice
Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.