Surf Forecasts:
How big are the waves at Atlantida today (27 Aug):
- Morning surf: Morning surf (27 Aug, local time) - 4.5ft (1.3m), 13s period with SSE swell.
- Afternoon surf: Afternoon surf (27 Aug, local time) - 4ft (1.2m), 13s period with SSE swell.
- Evening surf: Evening surf (27 Aug, local time) - 6ft (1.9m), 8s period with ENE swell.
The current surf forecast for Atlantida at 7AM is: 1.4m 14s primary swell from a Southeast direction and 1.4m 7s secondary swell from a East-northeast direction (forecast issued at 02:00am August 27). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | 4.5ft (1.3m) | 13s |
| Afternoon (27 Aug) | 4ft (1.2m) | 13s |
| Evening (27 Aug) | 6ft (1.9m) | 8s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Sat night. Warm (max 21°C on Thu night, min 17°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||||||||||
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) | SE 14 | SSE 14 | SE 14 | SSE 13 | SSE 13 | SSE 13 | SE 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1321 | 1095 | 754 | 581 | 572 | 444 | 358 | 443 | 422 | 414 | 616 | 378 | 397 | 387 | 396 | 343 | 301 | 251 | 232 | 199 | 199 | 168 | 158 | 162 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross | cross-on | cross | cross | glassy | glassy | cross | cross-off | cross-on | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:59PM0.43m | 3:07PM0.48m | 00:23AM0.48m | 2:08PM0.45m | 00:51AM0.52m | 1:55PM0.43m | 5:28PM0.39m | |||||||||||||||||
Low Tide | 7:43AM-0.06m | 8:17PM0.23m | 8:21AM-0.07m | 8:48PM0.22m | 9:01AM-0.06m | 4:28PM0.38m | ||||||||||||||||||
 | | |  |  | | |  |  | | |  |  | | | | | |  | |  | | | | |
 | — | — | 6:41 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:02 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | 2 | — | 1 | 2 | 2 | 3 |
Temp °C | 16 | 16 | 16 | 18 | 20 | 20 | 19 | 20 | 21 | 21 | 20 | 20 | 20 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 18 |
Feels °C | 14 | 14 | 14 | 16 | 17 | 18 | 18 | 20 | 21 | 22 | 21 | 19 | 20 | 17 | 18 | 20 | 20 | 19 | 19 | 20 | 18 | 19 | 17 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 14 | SSE 14 | SE 14 | SSE 13 | SSE 13 | SSE 13 | SE 12 | SSE 12 | ENE 8 | ENE 8 | ENE 8 | SSE 11 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 |
| kJ | 1321 | 1095 | 754 | 581 | 572 | 444 | 358 | 255 | 422 | 414 | 370 | 82 | 397 | 387 | 396 | 343 | 301 | 251 | 232 | 199 | 199 | 168 | 158 | 162 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSE 12 | SE 12 | SE 12 | — | SSE 11 | SE 11 | SSE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 5 | SSE 5 | SSE 5 |
| kJ | — | — | — | — | — | — | — | — | 180 | 142 | 137 | — | 79 | 57 | 45 | 27 | 26 | 25 | 25 | 25 | 15 | 8 | 8 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 6 | S 6 | S 5 | — | SE 10 | SE 10 | SE 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 5 | — | 15 | 14 | 14 |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | NE 8 | NE 8 | ENE 8 | ENE 9 | NE 8 | — | — | — | — | — | SSW 6 | — | S 5 | S 5 | — | — |
| kJ | 154 | 209 | 192 | 176 | 176 | 204 | 316 | 443 | 844 | 716 | 616 | 378 | 682 | — | — | — | — | — | 3 | — | 8 | 11 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 53 | 53 | 53 | 53 | 271 | 318 | 271 | 53 | 18 | 18 | 0 | 84 | 32 | 428 | 328 | 0 | 0 | 18 | 0 | 179 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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