Surf Forecasts:
How big are the waves at Atins today (23 Oct):
- Morning surf: Morning surf (23 Oct, local time) - 1.5ft (0.4m), 13s period with N swell.
- Afternoon surf: Afternoon surf (23 Oct, local time) - 5ft (1.6m), 6s period with NE swell.
- Evening surf: Evening surf (23 Oct, local time) - 4.5ft (1.4m), 6s period with NE swell.
The current surf forecast for Atins at 6AM is: 1.5m 6s primary swell from a East-northeast direction and 0.3m 13s secondary swell from a North direction, 0.3m 11s secondary swell from a North direction (forecast issued at 02:00am October 23). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 1.5ft (0.4m) | 13s |
| Afternoon (23 Oct) | 5ft (1.6m) | 6s |
| Evening (23 Oct) | 4.5ft (1.4m) | 6s |
Table - waves today at Atins. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Fri morning, min 26°C on Fri afternoon). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | ||||||||||||||||||||||
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 6 | ENE 6 | ENE 6 | N 13 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 126 | 144 | 149 | 55 | 142 | 161 | 118 | 131 | 135 | 152 | 170 | 164 | 154 | 133 | 151 | 156 | 145 | 136 | 139 | 120 | 112 | 99 | 82 | 80 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-on | cross |
High Tide | 2:54PM2.65m | 3:12AM2.73m | 3:31PM2.84m | 3:52AM2.86m | 4:08PM2.99m | |||||||||||||||||||
Low Tide | 8:43AM0.49m | 9:03PM0.42m | 9:21AM0.34m | 9:42PM0.21m | 9:58AM0.23m | |||||||||||||||||||
 | |  |  | | | | | | | | | | | | | |  |  | | | | | | |
 | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 28 | 29 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 26 | 26 |
Feels °C | 26 | 26 | 26 | 27 | 28 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 27 | 26 | 25 | 25 | 26 | 25 | 26 | 27 | 27 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | N 14 | N 13 | N 13 | N 13 | N 13 | N 13 | N 13 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | N 11 | N 11 | N 11 | N 11 | N 11 | N 11 | N 11 | N 16 | N 16 |
| kJ | 33 | 32 | 31 | 55 | 85 | 53 | 50 | 49 | 48 | 47 | 26 | 26 | 26 | 26 | 25 | 22 | 22 | 22 | 22 | 10 | 9 | 20 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | N 11 | N 11 | N 11 | N 14 | — | N 10 | N 10 | N 10 | N 10 | N 12 | N 12 | N 9 | N 9 | N 9 | N 9 | N 9 | — | — | N 18 | N 18 | N 17 | N 16 | — | N 13 |
| kJ | 21 | 21 | 21 | 32 | — | 17 | 18 | 18 | 18 | 27 | 26 | 15 | 2 | 6 | 2 | 6 | — | — | 6 | 6 | 6 | 5 | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 5 |
| kJ | 126 | 144 | 149 | 137 | 142 | 161 | 118 | 131 | 135 | 152 | 170 | 164 | 154 | 133 | 151 | 156 | 145 | 136 | 139 | 120 | 112 | 99 | 82 | 80 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1364 | 1364 | 1364 | 1924 | 1924 | 1924 | 1924 | 1924 | 1937 | 1839 | 1251 | 1251 | 1937 | 1937 | 1937 | 2063 | 1985 | 1839 | 1250 | 1250 | 1974 | 2247 | 2247 | 1958 |
Best forecast wave conditions in Maranhão | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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