Surf Forecasts:
How big are the waves at Atins today (29 Jun):
- Morning surf: Morning surf (29 Jun, local time) - 1ft (0.3m), 9s period with NNE swell.
- Afternoon surf: Afternoon surf (29 Jun, local time) - 3ft (0.9m), 6s period with ENE swell.
- Evening surf: Evening surf (29 Jun, local time) - 3.5ft (1.0m), 4s period with ENE swell.
The current surf forecast for Atins at 2AM is: 1.4m 6s primary swell from a East-northeast direction and 0.2m 9s secondary swell from a North direction (forecast issued at 08:00pm June 28). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jun) | 1ft (0.3m) | 9s |
| Afternoon (29 Jun) | 3ft (0.9m) | 6s |
| Evening (29 Jun) | 3.5ft (1.0m) | 4s |
Table - waves today at Atins. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Sun night. Warm (max 29°C on Tue morning, min 26°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||||
Sun 28 | Monday 29 | Tuesday 30 | Wednesday 1 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NNE 9 | N 8 | ENE 6 | NE 7 | NNE 8 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 5 | ENE 6 | ENE 6 | ENE 6 | NE 7 | ENE 7 | ENE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 75 | 144 | 154 | 120 | 115 | 15 | 34 | 56 | 140 | 39 | 66 | 141 | 173 | 160 | 114 | 106 | 112 | 79 | 120 | 124 | 0 | 114 | 132 | 123 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 4:18PM2.31m | 4:21AM2.60m | 4:55PM2.37m | 4:59AM2.67m | 5:30PM2.42m | 5:35AM2.72m | ||||||||||||||||||
Low Tide | 10:06PM0.67m | 10:41AM0.39m | 10:45PM0.61m | 11:18AM0.35m | 11:21PM0.57m | 11:54AM0.34m | ||||||||||||||||||
 | | | |  |  | | |  |  | | |  |  |  | |  | | | | | | | | |
 | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:53 |
mm | 3 | 5 | 3 | 1 | — | 1 | — | — | — | — | 1 | 2 | — | 1 | — | — | — | — | — | 1 | 1 | 2 | — | — |
Temp °C | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 29 | 28 | 28 | 28 | 28 | 27 | 26 | 26 | 28 | 28 |
Feels °C | 27 | 26 | 27 | 26 | 24 | 26 | 27 | 29 | 28 | 28 | 28 | 26 | 26 | 25 | 29 | 29 | 29 | 29 | 29 | 27 | 25 | 25 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | — | — | N 9 | N 9 | NNE 9 | N 8 | N 8 | N 8 | NNE 8 | N 8 | N 8 | N 8 | — | NNE 8 | NNE 8 | NNE 8 | NNE 8 | — | — | — | NE 7 | — | — |
| kJ | 19 | — | — | 7 | 6 | 15 | 34 | 32 | 43 | 33 | 29 | 13 | 12 | — | 20 | 20 | 20 | 20 | — | — | — | 114 | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | N 9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 7 | ENE 4 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 5 | ENE 6 | ENE 6 | ENE 6 | ESE 4 | ENE 7 | ENE 7 |
| kJ | 75 | 144 | 154 | 120 | 115 | 102 | 74 | 56 | 140 | 39 | 66 | 141 | 173 | 160 | 114 | 106 | 112 | 79 | 120 | 124 | 156 | 24 | 132 | 123 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1924 | 1839 | 1839 | 963 | 488 | 1839 | 180 | 0 | 0 | 167 | 1366 | 1364 | 1364 | 1251 | 180 | 1924 | 1924 | 177 | 1387 | 1364 | 1366 | 1839 | 1924 | 1924 |
Best forecast wave conditions in Maranhão | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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