Surf Forecasts:
How big are the waves at Atlantida today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 5ft (1.6m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 4.5ft (1.4m), 9s period with ENE swell.
- Evening surf: Evening surf (19 Jul, local time) - 4.5ft (1.3m), 8s period with ENE swell.
The current surf forecast for Atlantida at 1AM is: 1.5m 9s primary swell from a East-northeast direction and 0.2m 13s secondary swell from a South-southeast direction (forecast issued at 08:00pm July 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 5ft (1.6m) | 9s |
| Afternoon (19 Jul) | 4.5ft (1.4m) | 9s |
| Evening (19 Jul) | 4.5ft (1.3m) | 8s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 48mm), heaviest during Tue afternoon. Warm (max 28°C on Sun afternoon, min 18°C on Mon afternoon). Wind will be generally light. | ||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | ||||||||||||||||
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 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 691 | 802 | 343 | 368 | 389 | 381 | 318 | 311 | 261 | 249 | 228 | 228 | 281 | 295 | 288 | 237 | 194 | 284 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | glassy | glassy | off | off | cross-off | cross-on | cross | cross-on | cross-on | cross |
High Tide | 9:09PM0.39m | 2:44AM0.57m | 8:54AM0.19m | 3:28PM0.40m | 9:58PM0.33m | 3:30AM0.53m | 9:54AM0.23m | 4:03PM0.41m | ||||||||||
Low Tide | 5:50PM0.21m | 11:16PM0.33m | 7:05AM0.16m | 11:39AM0.09m | 6:46PM0.19m | 11:52PM0.30m | 7:40AM0.18m | 12:19PM0.17m | 7:39PM0.18m | |||||||||
 | | | | |  | | | |  |  | | |  |  | | | | |
 | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 3 | 1 | 2 | 1 | 1 | 1 |
Temp °C | 24 | 24 | 25 | 23 | 22 | 24 | 27 | 28 | 24 | 21 | 22 | 19 | 19 | 19 | 19 | 20 | 18 | 18 |
Feels °C | 23 | 24 | 25 | 21 | 20 | 22 | 25 | 27 | 26 | 23 | 22 | 20 | 20 | 20 | 20 | 21 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | S 12 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 |
| kJ | 424 | 415 | 343 | 368 | 389 | 381 | 318 | 311 | 11 | 249 | 228 | 228 | 281 | 295 | 288 | 237 | 194 | 194 |
Swell 2 Height (m) Direction Period (s) | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | S 12 | S 12 | S 12 | — | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 |
| kJ | 21 | 21 | 18 | 17 | 17 | 12 | 11 | 11 | — | 11 | 10 | 10 | 10 | 9 | 9 | 2 | 9 | 20 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 8 | S 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 9 | ENE 9 | — | — | NE 9 | NE 9 | NE 9 | NE 9 | ENE 9 | NE 8 | — | — | — | — | — | — | — | ENE 8 |
| kJ | 691 | 802 | — | — | 673 | 711 | 607 | 645 | 261 | 511 | — | — | — | — | — | — | — | 284 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 328 | 0 | 0 | 18 | 252 | 0 | 32 | 39 | 0 | 0 | 0 | 0 | 0 | 18 | 39 | 208 | 208 | 39 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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