Surf Forecasts:
How big are the waves at Praia das Dunas today (02 Oct):
- Afternoon surf: Afternoon surf (02 Oct, local time) - 2.5ft (0.8m), 9s period with SSE swell.
- Evening surf: Evening surf (02 Oct, local time) - 1.5ft (0.5m), 10s period with SE swell.
The current surf forecast for Praia das Dunas at 7PM is: 0.9m 10s primary swell from a South-southeast direction and 0.3m 7s secondary swell from a East-northeast direction (forecast issued at 02:00pm October 02). An open ocean swell of 1.2m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Oct) | - | - |
| Afternoon (02 Oct) | 2.5ft (0.8m) | 9s |
| Evening (02 Oct) | 1.5ft (0.5m) | 10s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 42mm), heaviest during Fri afternoon. Warm (max 26°C on Mon morning, min 19°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||
Fri 2 | Saturday 3 | Sunday 4 | ||||||||||||||||||
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 10 | SSE 9 | SSE 10 | SE 10 | S 6 | S 7 | S 9 | E 6 | SE 10 | SE 10 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | S 12 | S 12 | S 12 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 45 | 90 | 161 | 48 | 199 | 220 | 349 | 45 | 36 | 36 | 45 | 66 | 111 | 96 | 116 | 404 | 403 | 333 | 393 | 327 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 5:09PM0.74m | 10:26AM0.80m | 6:06PM0.67m | 11:39AM0.88m | ||||||||||||||||
Low Tide | 1:17PM0.58m | 1:23AM0.29m | 3:14PM0.62m | 3:11AM0.28m | 4:55PM0.57m | |||||||||||||||
 |  |  |  | | | | | | | | | |  |  | |  | |  | | |
 | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — |
mm | 1 | 7 | 8 | 1 | 1 | 2 | 4 | 3 | 6 | 3 | 3 | 3 | 1 | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 20 | 20 | 20 | 19 | 19 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 21 | 21 | 22 | 23 | 22 |
Feels °C | 22 | 20 | 17 | 18 | 19 | 18 | 18 | 20 | 18 | 18 | 16 | 16 | 16 | 16 | 16 | 19 | 18 | 19 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSW 10 | SSW 10 | S 6 | S 7 | S 9 | S 11 | SSW 11 | SSW 11 | SSW 11 | S 11 | SSW 10 | SSW 10 | SSW 10 | S 12 | S 12 | S 12 | S 12 | S 12 |
| kJ | 173 | 366 | 345 | 190 | 199 | 220 | 349 | 595 | 685 | 685 | 685 | 516 | 418 | 356 | 260 | 404 | 403 | 333 | 393 | 327 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | ENE 7 | SE 10 | SE 10 | SE 10 | S 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | S 13 | SSE 10 | SE 10 | S 14 | SE 9 | SW 9 |
| kJ | 45 | 45 | 9 | 48 | 49 | 50 | 93 | 36 | 36 | 26 | 25 | 15 | 15 | 15 | 116 | 9 | 4 | 97 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | ENE 7 | ENE 7 | SE 11 | ENE 7 | SSW 12 | ENE 6 | SE 10 | — | — | — | — | — | — | — | SE 10 | SE 10 | SSW 10 | SE 10 | SW 9 | E 12 |
| kJ | 15 | 15 | 20 | 9 | 48 | 4 | 49 | — | — | — | — | — | — | — | 15 | 15 | 10 | 4 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | SSW 5 | SSE 9 | SSE 10 | S 6 | — | — | E 6 | E 6 | E 5 | E 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 15 | 90 | 161 | 112 | — | — | 12 | 45 | 35 | 36 | 45 | 66 | 111 | 96 | 97 | 90 | 77 | 90 | 131 | 216 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 24 | 24 | 388 | 274 | 68 | 68 | 5 | 5 | 15 | 15 | 15 | 58 | 83 | 58 | 58 | 15 | 58 | 68 | 58 | 48 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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