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 Onsala Tide Forecast
Found at 57.39° N latitude and 11.92° E longitude, Onsala serves as a prominent coastal location in Sweden. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 0.1m and spring tides reaching up to 0.2m. The minimal tidal range protects anchorages from extreme water level changes, facilitating port operations. Mariners in semi-diurnal areas benefit from two high-water windows each day to cross shallow bars or enter marinas. This coast is subject to longshore drift currents that distribute sediment and shape beaches throughout the year. Access the updated 2026 tide table for Onsala featuring exact high and low water times, ranges, and coefficients for boating and angling. In July, Onsala is in its summer season, a key period for water sports, fishing, diving, and coastal navigation. Predictive output is continuously benchmarked against time series recorded by regional coastal reference stations.
⚠️ Notice
Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.