Surf Forecasts:
How big are the waves at Praia das Dunas today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 6.5ft (2.0m), 7s period with S swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 7ft (2.1m), 7s period with S swell.
- Evening surf: Evening surf (06 Sep, local time) - 6ft (1.8m), 7s period with S swell.
The current surf forecast for Praia das Dunas at 1PM is: 2.1m 8s primary swell from a South direction and 0.6m 8s secondary swell from a East direction, 0.2m 10s secondary swell from a South-southeast direction (forecast issued at 08:00am September 06). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 6.5ft (2.0m) | 7s |
| Afternoon (06 Sep) | 7ft (2.1m) | 7s |
| Evening (06 Sep) | 6ft (1.8m) | 7s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Sun morning. Warm (max 20°C on Tue afternoon, min 17°C on Sun afternoon). Winds decreasing (fresh winds from the S on Sun morning, light winds from the S by Mon morning). | ||||||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | ||||||||||||||||||||
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) | E 8 | S 7 | S 8 | S 7 | S 8 | S 7 | S 8 | S 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 10 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 45 | 393 | 510 | 483 | 451 | 358 | 419 | 759 | 18 | 18 | 19 | 21 | 12 | 12 | 755 | 881 | 632 | 541 | 495 | 426 | 402 | 338 |
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-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | on | on | on | on | on | on | on |
High Tide | 12:37PM0.96m | 11:52PM0.75m | 1:15PM1.03m | 00:31AM0.87m | 1:46PM1.07m | |||||||||||||||||
Low Tide | 4:53AM0.24m | 6:15PM0.48m | 6:00AM0.13m | 6:53PM0.42m | 6:50AM0.03m | 7:25PM0.36m | ||||||||||||||||
 | | | |  | | | | | | | | | | | | | |  |  |  | | |
 | 5:54 | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — |
mm | 1 | 3 | 2 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | — | — | — | — |
Temp °C | 21 | 19 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 20 | 20 | 20 |
Feels °C | 19 | 15 | 15 | 13 | 13 | 14 | 13 | 14 | 15 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 15 | 16 | 17 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SSW 10 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 9 | SSW 10 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | S 10 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 11 |
| kJ | 143 | 44 | 42 | 42 | 29 | 29 | 18 | 759 | 1155 | 1598 | 1512 | 1146 | 872 | 772 | 755 | 881 | 632 | 541 | 495 | 426 | 402 | 338 |
Swell 2 Height (m) Direction Period (s) | E 8 | S 16 | SSE 10 | SSW 14 | SSW 13 | SSW 13 | S 13 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 7 | ESE 7 | S 18 | SSW 11 | SW 11 | SSW 10 |
| kJ | 45 | 5 | 9 | 41 | 35 | 35 | 31 | 18 | 18 | 18 | 19 | 21 | 12 | 12 | 12 | 12 | 118 | 151 | 6 | 47 | 31 | 123 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | S 16 | S 15 | SSW 14 | SSE 10 | SE 10 | SSW 13 | NE 7 | NE 7 | — | — | S 20 | S 19 | S 19 | — | S 18 | E 8 | S 18 | S 18 | S 17 | S 16 | S 16 |
| kJ | 19 | 19 | 17 | 40 | 9 | 4 | 35 | 12 | 7 | — | — | 7 | 7 | 7 | — | 6 | 12 | 6 | 6 | 6 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | SW 3 | S 7 | S 8 | S 7 | S 8 | S 7 | S 8 | — | — | — | — | — | — | — | — | — | — | — | ESE 7 | ESE 7 | ESE 7 | E 7 |
| kJ | 6 | 393 | 510 | 483 | 451 | 358 | 419 | — | — | — | — | — | — | — | — | — | — | — | 173 | 204 | 191 | 178 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 13 | 367 | 367 | 342 | 286 | 24 | 24 | 24 | 13 | 24 | 5 | 5 | 5 | 5 | 5 | 15 | 13 | 13 | 13 | 48 | 68 | 20 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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