High tide
Time: 05:01
Height: 5.8 m
Tides at Calhau Beach today
Check predicted high and low tide times for Calhau Beach in Sao Luis.
terça-feira, 08 de setembro de 2026 · updated at 9/8/2026, 5:03:59 AM (local time)
Next tide
Low tide at 11:23
Predicted height: 0.8 m
Location forecast time
Tide chart
Daily times
| Type | Time | Height |
|---|---|---|
| High tide | 05:01 | 5.8 m |
| Low tide | 11:23 | 0.8 m |
| High tide | 17:40 | 5.7 m |
| Low tide | 23:46 | 0.9 m |
Low tide
Time: 11:23
Height: 0.8 m
High tide
Time: 17:40
Height: 5.7 m
Low tide
Time: 23:46
Height: 0.9 m
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About tides in Praia do Calhau
Calhau Beach in Sao Luis stands out for the strong influence of the large tidal ranges typical of the Maranhao coast. Tracking tide times is essential to plan beach walks and shore use, which changes significantly throughout the day.
Learn about tides
Understand times, heights, and charts before checking your location.