Surf Forecasts:
How big are the waves at Praia Olho d'Agua today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 1ft (0.3m), 8s period with NE swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.4m), 8s period with NE swell.
- Evening surf: Evening surf (21 Jun, local time) - 2.5ft (0.7m), 4s period with NE swell.
The current surf forecast for Praia Olho d'Agua at 6AM is: 0.3m 8s primary swell from a Northeast direction and 0.1m 10s secondary swell from a Northeast direction, 0.4m 4s secondary swell from a Northeast direction (forecast issued at 02:00am June 21). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 1ft (0.3m) | 8s |
| Afternoon (21 Jun) | 1.5ft (0.4m) | 8s |
| Evening (21 Jun) | 2.5ft (0.7m) | 4s |
Table - waves today at Praia Olho d'Agua. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Mon afternoon. Warm (max 28°C on Sun morning, min 27°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||||||||||
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 | 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 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | ENE 5 | ENE 5 | ENE 4 | ENE 4 | NE 4 | NE 5 | NE 5 | NE 5 | ENE 4 | ENE 5 | ENE 5 | ENE 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 16 | 16 | 10 | 10 | 10 | 17 | 16 | 14 | 21 | 23 | 28 | 29 | 37 | 33 | 26 | 26 | 22 | 35 | 32 | 32 | 34 | 46 | 40 | 28 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 11:25AM3.89m | 11:59PM3.81m | 12:21PM3.71m | 00:51AM3.76m | 1:17PM3.59m | |||||||||||||||||||
Low Tide | 5:09AM0.90m | 5:41PM0.83m | 6:13AM1.01m | 6:41PM1.00m | 7:17AM1.04m | 7:40PM1.09m | ||||||||||||||||||
 | |  | | | |  | | | |  | | | | | | | | | | | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | 1 | 1 | — | — | — | — | — | — | — | 1 | 1 | — | 1 | 2 | 4 | 1 | 1 | 3 | 1 | — | — | 3 | 2 | 1 |
Temp °C | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 31 | 30 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 30 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 30 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | — | — | — | — | — | NNE 8 | NNE 8 | NNE 8 | NNE 8 | — | — | — | NNE 8 | — | — | — | NNE 8 |
| kJ | 16 | 16 | 10 | 10 | 10 | 17 | 16 | — | — | — | — | — | 12 | 6 | 6 | 12 | — | — | — | 6 | — | — | — | 11 |
Swell 2 Height (m) Direction Period (s) | N 11 | — | NE 10 | NE 10 | NE 10 | E 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | 4 | 4 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 6 | E 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | ENE 5 | ENE 5 | ENE 4 | ENE 4 | NE 4 | NE 5 | NE 5 | NE 5 | ENE 4 | ENE 5 | ENE 5 | ENE 5 |
| kJ | 6 | 6 | 6 | 4 | 6 | 5 | 6 | 14 | 21 | 23 | 28 | 29 | 37 | 33 | 26 | 26 | 22 | 35 | 32 | 32 | 34 | 46 | 40 | 28 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 648 | 637 | 580 | 1309 | 1967 | 1967 | 1967 | 1015 | 1015 | 1015 | 580 | 1430 | 1315 | 1967 | 1967 | 1464 | 1234 | 1150 | 580 | 1430 | 1967 | 1967 | 1967 | 1464 |
Best forecast wave conditions in Maranhão | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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