Surf Forecasts:
How big are the waves at Atlantida today (07 Aug):
- Morning surf: Morning surf (07 Aug, local time) - 1.5ft (0.5m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (07 Aug, local time) - 4.5ft (1.3m), 9s period with S swell.
- Evening surf: Evening surf (07 Aug, local time) - 5ft (1.6m), 12s period with S swell.
The current surf forecast for Atlantida at 12AM is: 0.8m 5s primary swell from a East-northeast direction and 0.4m 8s secondary swell from a East-northeast direction (forecast issued at 08:00pm August 06). An open ocean swell of 0.3m 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 (07 Aug) | 1.5ft (0.5m) | 8s |
| Afternoon (07 Aug) | 4.5ft (1.3m) | 9s |
| Evening (07 Aug) | 5ft (1.6m) | 12s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Thu night. Warm (max 20°C on Thu night, min 10°C on Sat night). Winds decreasing (fresh winds from the W on Fri morning, calm by Fri night). | ||||||||||||||||||
Thu 6 | Friday 7 | Saturday 8 | ||||||||||||||||
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 7 | SSE 8 | ENE 5 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | S 9 | S 10 | S 12 | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 38 | 28 | 32 | 62 | 44 | 32 | 33 | 276 | 408 | 666 | 1581 | 1441 | 1247 | 1073 | 1073 | 946 | 778 | 645 |
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-off | cross-off | cross-off | cross-off | glassy | cross | cross | cross | cross | cross-off | cross-off | cross-off |
High Tide | 4:50PM0.29m | 11:54PM0.32m | 6:04AM0.32m | 12:13PM0.54m | 00:44AM0.30m | 1:10PM0.61m | ||||||||||||
Low Tide | 8:23PM0.12m | 2:53AM0.20m | 8:10AM0.28m | 9:07PM0.10m | 4:08AM0.15m | |||||||||||||
 |  |  | | |  | |  | | | | | |  |  | |  | | |
 | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:51 | — | — |
mm | — | — | 5 | 5 | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 1 | — |
Temp °C | 20 | 20 | 18 | 18 | 15 | 13 | 14 | 16 | 14 | 12 | 11 | 11 | 12 | 13 | 13 | 14 | 14 | 13 |
Feels °C | 20 | 20 | 15 | 16 | 10 | 6 | 7 | 10 | 10 | 10 | 10 | 7 | 7 | 9 | 11 | 13 | 11 | 8 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | ENE 7 | ENE 5 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | S 9 | S 10 | S 12 | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 |
| kJ | 30 | 21 | 32 | 62 | 44 | 32 | 33 | 276 | 408 | 666 | 1581 | 1441 | 1247 | 1073 | 1073 | 946 | 778 | 645 |
Swell 2 Height (m) Direction Period (s) | SSE 11 | SSE 8 | ENE 8 | SE 8 | SE 8 | SSE 8 | SE 8 | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 | — | — | — | ENE 6 | ENE 7 | ENE 7 |
| kJ | 13 | 28 | 19 | 17 | 10 | 6 | 3 | 24 | 26 | 17 | 13 | 13 | — | — | — | 75 | 99 | 84 |
Swell 3 Height (m) Direction Period (s) | S 9 | SSE 11 | SE 8 | SSE 10 | S 10 | S 9 | — | SE 8 | — | — | — | — | — | — | — | ENE 8 | — | — |
| kJ | 2 | 12 | 17 | 10 | 8 | 7 | — | 3 | — | — | — | — | — | — | — | 39 | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | NE 4 | WNW 2 | W 3 | WSW 4 | WSW 5 | SW 5 | W 5 | WSW 4 | — | — | — | NE 3 | NE 4 | NE 5 | — | W 2 | W 3 |
| kJ | 38 | 24 | 1 | 8 | 43 | 75 | 120 | 45 | 16 | — | — | — | 10 | 37 | 49 | — | 2 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 204 | 0 | 45 | 39 | 190 | 192 | 209 | 461 | 209 | 0 | 0 | 41 | 53 | 44 | 53 | 0 | 32 | 32 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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