Surf Forecasts:
How big are the waves at Praia das Dunas today (05 Aug):
- Afternoon surf: Afternoon surf (05 Aug, local time) - 5ft (1.6m), 7s period with ENE swell.
- Evening surf: Evening surf (05 Aug, local time) - 6ft (1.9m), 7s period with ENE swell.
The current surf forecast for Praia das Dunas at 5PM is: 1.9m 7s primary swell from a East-northeast direction and 0.9m 11s secondary swell from a South direction (forecast issued at 02:00pm August 05). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | - | - |
| Afternoon (05 Aug) | 5ft (1.6m) | 7s |
| Evening (05 Aug) | 6ft (1.9m) | 7s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 32°C on Fri morning, min 20°C on Wed night). Winds decreasing (strong winds from the NE on Wed afternoon, light winds from the W by Fri afternoon). | ||||||||||||||||||||
Wed 5 | Thursday 6 | Friday 7 | ||||||||||||||||||
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) | S 12 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 262 | 254 | 372 | 345 | 256 | 223 | 229 | 225 | 203 | 197 | 210 | 263 | 192 | 139 | 272 | 250 | 157 | 282 | 264 | 111 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-off | off |
High Tide | 6:53PM0.76m | 8:01AM0.81m | 8:03PM0.68m | 11:09AM0.84m | ||||||||||||||||
Low Tide | 1:45PM0.38m | 2:04AM0.37m | 3:17PM0.46m | 3:33AM0.34m | 5:00PM0.47m | |||||||||||||||
 | |  | | | | | | | | | | | | | | |  |  |  | |
 | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:29 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 23 | 21 | 21 | 21 | 20 | 22 | 27 | 26 | 25 | 23 | 22 | 22 | 23 | 26 | 32 | 31 | 32 | 26 |
Feels °C | 23 | 22 | 19 | 17 | 17 | 18 | 17 | 20 | 24 | 23 | 23 | 19 | 20 | 20 | 21 | 23 | 30 | 30 | 30 | 25 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 14 | SSE 13 | SSE 13 | ENE 7 | ENE 7 | S 12 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 262 | 195 | 189 | 149 | 146 | 104 | 98 | 71 | 69 | 48 | 32 | 63 | 59 | 57 | 147 | 147 | 44 | 139 | 111 | 111 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | S 18 | S 17 | S 16 | S 16 | SSE 15 | SSE 14 | SSE 9 | SSW 9 | SSW 9 | SSE 12 | SSE 12 | SSW 10 | SSE 11 | S 11 | S 11 |
| kJ | — | — | — | — | — | 6 | 6 | 5 | 20 | 43 | 41 | 28 | 16 | 17 | 50 | 48 | 9 | 41 | 37 | 36 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | S 18 | S 17 | SE 9 | SE 9 | SE 9 | SSW 10 | SSW 11 | SSE 9 | SSE 9 | SSW 9 | SSW 10 | SSE 9 | SSW 10 | SE 9 | — |
| kJ | — | — | — | — | — | 6 | 6 | 3 | 3 | 3 | 18 | 22 | 8 | 8 | 17 | 19 | 8 | 9 | 3 | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | SSW 3 |
| kJ | 208 | 254 | 372 | 345 | 256 | 223 | 229 | 225 | 203 | 197 | 210 | 263 | 192 | 139 | 272 | 250 | 157 | 282 | 264 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 15 | 15 | 13 | 68 | 68 | 58 | 48 | 48 | 48 | 15 | 5 | 58 | 43 | 43 | 48 | 15 | 15 | 15 | 13 | 5 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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