Surf Forecasts:
How big are the waves at Praia do Calhau today (07 Oct):
- Morning surf: Morning surf (07 Oct, local time) - 5ft (1.5m), 6s period with ENE swell.
- Afternoon surf: Afternoon surf (07 Oct, local time) - 4.5ft (1.3m), 6s period with ENE swell.
- Evening surf: Evening surf (07 Oct, local time) - 4ft (1.2m), 5s period with NE swell.
The current surf forecast for Praia do Calhau at 4AM is: 1.1m 4s primary swell from a Northeast direction and 0.1m 18s secondary swell from a North direction (forecast issued at 08:00pm October 06). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Oct) | 5ft (1.5m) | 6s |
| Afternoon (07 Oct) | 4.5ft (1.3m) | 6s |
| Evening (07 Oct) | 4ft (1.2m) | 5s |
Table - waves today at Praia do Calhau. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Wed morning, min 26°C on Tue night). Mainly fresh winds. | ||||||||||||||||||
Tue 6 | Wednesday 7 | Thursday 8 | ||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | NE 5 | NE 6 | NE 6 | NE 4 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | NE 5 | NE 5 | NE 5 | NE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 5 |
Wave Graph  | ||||||||||||||||||
 kJ | 57 | 49 | 49 | 36 | 92 | 148 | 131 | 105 | 74 | 67 | 70 | 73 | 102 | 162 | 131 | 119 | 92 | 74 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:33PM4.46m | 4:53AM4.72m | 5:23PM4.86m | 5:43AM5.06m | 6:04PM5.21m | |||||||||||||
Low Tide | 10:39PM1.23m | 11:07AM0.84m | 11:30PM0.78m | 11:51AM0.56m | ||||||||||||||
 | | |  |  |  | | | | | | |  | | | | | | |
 | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 27 | 27 | 28 | 29 | 28 | 27 | 27 | 26 | 27 | 26 | 27 | 29 | 28 | 27 | 27 |
Feels °C | 28 | 27 | 27 | 28 | 27 | 27 | 28 | 27 | 27 | 27 | 25 | 27 | 25 | 26 | 27 | 26 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | NNE 11 | NE 10 | — | N 18 | — | NNE 13 | — | — | — | — | — | — | — | NNE 15 | NE 15 | — | — | — |
| kJ | 11 | 4 | — | 6 | — | 18 | — | — | — | — | — | — | — | 21 | 8 | — | — | — |
Swell 2 Height (m) Direction Period (s) | NE 15 | NE 15 | NNE 14 | — | — | NE 18 | — | — | — | — | — | — | — | N 12 | N 12 | — | — | — |
| kJ | 9 | 8 | 21 | — | — | 12 | — | — | — | — | — | — | — | 3 | 3 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | N 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 5 | NE 6 | NE 6 | NE 4 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | NE 5 | NE 5 | NE 5 | NE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 5 |
| kJ | 57 | 49 | 49 | 36 | 92 | 148 | 131 | 105 | 74 | 67 | 70 | 73 | 102 | 162 | 131 | 119 | 92 | 74 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 1977 | 1966 | 1977 | 1466 | 1330 | 1966 | 2021 | 2285 | 2285 | 1966 | 2015 | 1453 | 1432 | 1966 | 1966 | 2021 | 1966 | 1966 |
Best forecast wave conditions in Maranhão | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Praia do Calhau surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest