Surf Forecasts:
How big are the waves at Atins today (10 Jun):
- Morning surf: Morning surf (10 Jun, local time) - 1ft (0.3m), 8s period with NNE swell.
- Afternoon surf: Afternoon surf (10 Jun, local time) - 4ft (1.2m), 5s period with NE swell.
- Evening surf: Evening surf (10 Jun, local time) - 4.5ft (1.3m), 5s period with ENE swell.
The current surf forecast for Atins at 9AM is: 0.3m 8s primary swell from a North-northeast direction (forecast issued at 02:00am June 10). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | 1ft (0.3m) | 8s |
| Afternoon (10 Jun) | 4ft (1.2m) | 5s |
| Evening (10 Jun) | 4.5ft (1.3m) | 5s |
Table - waves today at Atins. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 32mm), heaviest during Wed night. Warm (max 29°C on Wed morning, min 25°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
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) | ENE 5 | ENE 5 | ENE 6 | NNE 8 | ENE 6 | NE 5 | NE 5 | ENE 5 | ENE 5 | ENE 5 | NE 5 | NE 5 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | ENE 5 | NNE 8 | NNE 8 | NE 5 | NE 5 | NE 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 72 | 78 | 74 | 14 | 64 | 82 | 76 | 87 | 94 | 66 | 91 | 129 | 45 | 43 | 43 | 43 | 45 | 43 | 46 | 41 | 39 | 79 | 73 | 61 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross |
High Tide | 12:29PM2.37m | 1:00AM2.54m | 1:34PM2.45m | 1:58AM2.69m | 2:36PM2.56m | |||||||||||||||||||
Low Tide | 6:20AM0.74m | 6:44PM0.67m | 7:24AM0.56m | 7:43PM0.58m | 8:23AM0.35m | 8:39PM0.47m | ||||||||||||||||||
 |  |  | | | | | | | |  | |  |  | | | | | | | | | | | |
 | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:50 | — | — |
mm | 2 | — | 1 | 4 | 2 | 2 | 3 | 1 | 1 | 6 | 7 | 5 | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 28 | 27 | 27 | 27 | 29 | 28 | 28 | 28 | 27 | 27 | 25 | 26 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 27 |
Feels °C | 28 | 26 | 27 | 27 | 29 | 29 | 29 | 28 | 26 | 27 | 25 | 25 | 25 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 28 | 29 | 29 | 27 |
Swell 1 Height (m) Direction Period (s) | NNE 9 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | — | — | N 9 | N 9 | N 9 | — | N 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | NNE 8 | NNE 8 | — | NNE 8 | N 8 |
| kJ | 15 | 14 | 23 | 14 | 22 | — | — | 38 | 39 | 39 | — | 56 | 43 | 43 | 43 | 43 | 43 | 43 | 42 | 41 | 39 | — | 55 | 36 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | NE 5 | NE 5 | ENE 5 | ENE 5 | ENE 5 | NE 5 | NE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | NE 5 | NE 5 | NE 5 |
| kJ | 72 | 78 | 74 | 71 | 64 | 82 | 76 | 87 | 94 | 66 | 91 | 129 | 45 | 33 | 36 | 37 | 45 | 40 | 46 | 78 | 74 | 79 | 73 | 61 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1364 | 419 | 419 | 180 | 1342 | 1400 | 1924 | 1924 | 859 | 1364 | 419 | 1425 | 1924 | 1924 | 1924 | 1924 | 859 | 419 | 419 | 954 | 1937 | 1924 | 859 | 859 |
Best forecast wave conditions in Maranhão | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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