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 Penang Tide Forecast
With geographic coordinates of 5.42° N, 100.35° E, Penang is a key coastal reference in Malaysia. Its tidal pattern is mixed semi-diurnal (unequal tidal heights across the day), with a mean tidal range of 1.1m and spring tides reaching up to 2.1m. Oyster and shellfish farmers exploit the 0.5–1.5m range to alternate aerial exposure and submersion in their culture beds. Benthic species in mixed tide intertidal zones adapt to variable aerial exposure durations between primary and secondary high tides. Its geographic position creates unique interactions between oceanic swell and local tidal currents. The 2026 tidal bulletin for Penang delivers a thorough schedule of sea level swings with hourly marks for the entire year. In July, Penang 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.