Surf Forecasts:
How big are the waves at Atlantida today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 3ft (0.9m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 5.5ft (1.7m), 10s period with S swell.
- Evening surf: Evening surf (22 Sep, local time) - 6ft (1.9m), 10s period with S swell.
The current surf forecast for Atlantida at 1AM is: 1.2m 9s primary swell from a East-northeast direction and 0.2m 11s secondary swell from a South direction (forecast issued at 08:00pm September 21). An open ocean swell of 0.4m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 3ft (0.9m) | 9s |
| Afternoon (22 Sep) | 5.5ft (1.7m) | 10s |
| Evening (22 Sep) | 6ft (1.9m) | 10s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon night. Very mild (max 17°C on Mon night, min 11°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||
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 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | S 8 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 13 |
Wave Graph  | ||||||||||||||||||
 kJ | 391 | 314 | 227 | 177 | 146 | 116 | 266 | 513 | 661 | 768 | 1066 | 976 | 467 | 746 | 1592 | 1548 | 1267 | 1127 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-on | on | cross-on | cross-on | cross |
High Tide | 11:51PM0.31m | 12:58PM0.53m | 11:59PM0.35m | 1:29PM0.54m | ||||||||||||||
Low Tide | 8:36PM0.26m | 4:59AM0.07m | 6:35PM0.26m | 5:51AM0.01m | 6:48PM0.24m | |||||||||||||
 |  |  | |  |  |  |  | |  | | | | | | | | | |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — |
mm | 9 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 16 | 17 | 15 | 12 | 12 | 14 | 14 | 13 | 12 | 11 | 11 | 11 | 12 | 13 | 13 | 12 | 12 |
Feels °C | 19 | 16 | 16 | 11 | 7 | 6 | 8 | 8 | 7 | 8 | 7 | 8 | 8 | 10 | 10 | 9 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | S 7 | S 8 | ENE 9 | ENE 9 | ENE 8 | S 11 | S 10 | S 10 | S 10 | SSE 14 | SSE 14 | SSE 13 | SSE 13 |
| kJ | 391 | 314 | 227 | 177 | 146 | 113 | 266 | 61 | 42 | 40 | 723 | 633 | 467 | 346 | 1592 | 1548 | 1267 | 1127 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 8 | S 11 | S 11 | S 10 | ENE 9 | ENE 9 | E 13 | E 13 | E 13 | ENE 8 | ENE 8 | SSE 17 | SSE 15 | E 9 | ENE 9 | ENE 9 | E 13 |
| kJ | 1 | 1 | 9 | 9 | 2 | 116 | 82 | 4 | 3 | 3 | 24 | 24 | 252 | 746 | 39 | 43 | 42 | 13 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | E 14 | E 15 | E 14 | E 14 | E 14 | — | — | E 16 | E 13 | SSE 18 | ENE 8 | ENE 9 | E 14 | E 14 | E 13 | E 13 |
| kJ | 3 | 2 | 4 | 4 | 4 | 4 | 4 | — | — | 5 | 4 | 33 | 24 | 25 | 16 | 15 | 13 | 29 |
Wind waves Height (m) Direction Period (s) | — | — | SW 2 | SW 3 | SSW 5 | WSW 4 | WSW 4 | S 10 | S 10 | S 10 | S 10 | S 10 | — | — | — | — | — | ENE 9 |
| kJ | — | — | 1 | 11 | 52 | 12 | 13 | 513 | 661 | 768 | 1066 | 976 | — | — | — | — | — | 67 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 190 | 209 | 222 | 312 | 312 | 209 | 209 | 0 | 18 | 0 | 18 | 180 | 180 | 208 | 53 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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