Surf Forecasts:
How big are the waves at Atins today (16 Oct):
- Morning surf: Morning surf (16 Oct, local time) - 3.5ft (1.0m), 4s period with ENE swell.
- Afternoon surf: Afternoon surf (16 Oct, local time) - 3.5ft (1.1m), 5s period with NE swell.
- Evening surf: Evening surf (16 Oct, local time) - 4ft (1.2m), 5s period with NE swell.
The current surf forecast for Atins at 4PM is: 1.1m 5s primary swell from a Northeast direction (forecast issued at 08:00am October 16). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Oct) | 3.5ft (1.0m) | 4s |
| Afternoon (16 Oct) | 3.5ft (1.1m) | 5s |
| Evening (16 Oct) | 4ft (1.2m) | 5s |
Table - waves today at Atins. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Fri morning, min 26°C on Fri afternoon). Mainly fresh winds. | ||||||||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||||||||||
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 4 | NE 5 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | NE 5 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | N 15 | NE 5 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 32 | 42 | 51 | 61 | 71 | 82 | 80 | 92 | 89 | 82 | 101 | 101 | 124 | 151 | 131 | 138 | 118 | 137 | 122 | 92 | 83 | 103 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross |
High Tide | 7:57AM2.14m | 8:05PM2.30m | 8:46AM1.98m | 8:58PM2.15m | 9:54AM1.88m | |||||||||||||||||
Low Tide | 1:48PM0.87m | 2:33AM0.80m | 2:38PM1.03m | 3:37AM0.95m | 3:49PM1.16m | |||||||||||||||||
 | | | |  | |  |  |  |  | | | | | | | | | | | | | |
 | 5:31 | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 |
Feels °C | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 26 | 24 | 25 | 25 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | N 13 | NNE 8 | — | N 13 | N 12 | N 12 | N 12 | N 12 | N 11 | N 11 | N 11 | N 11 | N 10 | N 10 | N 10 | N 10 | N 16 | N 16 | N 15 | N 15 | N 15 |
| kJ | 14 | 14 | 13 | — | 29 | 26 | 26 | 25 | 24 | 23 | 22 | 22 | 37 | 33 | 18 | 18 | 18 | 43 | 122 | 72 | 70 | 68 |
Swell 2 Height (m) Direction Period (s) | N 13 | N 13 | N 13 | — | — | N 18 | N 16 | N 16 | N 16 | N 16 | N 15 | N 15 | N 15 | N 15 | N 16 | N 13 | N 13 | N 10 | N 10 | N 12 | N 12 | N 12 |
| kJ | 14 | 14 | 14 | — | — | 6 | 5 | 5 | 5 | 20 | 17 | 17 | 38 | 39 | 44 | 32 | 32 | 18 | 16 | 25 | 11 | 44 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 13 | N 17 | N 13 | N 13 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 14 | 23 | 31 | 14 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 4 | NE 5 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | NE 5 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 5 | NE 5 |
| kJ | 32 | 42 | 51 | 61 | 71 | 82 | 80 | 92 | 89 | 82 | 101 | 101 | 124 | 151 | 131 | 138 | 118 | 137 | 122 | 92 | 83 | 103 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1250 | 1251 | 1984 | 2250 | 1958 | 1924 | 1387 | 1839 | 1251 | 1251 | 1924 | 1993 | 2266 | 1993 | 1251 | 1251 | 1251 | 1251 | 1387 | 1924 | 1924 | 1924 |
Best forecast wave conditions in Maranhão | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
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