Surf Forecasts:
How big are the waves at Praia das Dunas today (08 Jul):
- Morning surf: Morning surf (08 Jul, local time) - 3.5ft (1.1m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (08 Jul, local time) - 3.5ft (1.1m), 10s period with SE swell.
- Evening surf: Evening surf (08 Jul, local time) - 3.5ft (1.0m), 11s period with SE swell.
The current surf forecast for Praia das Dunas at 1PM is: 1.1m 10s primary swell from a Southeast direction (forecast issued at 08:00am July 08). An open ocean swell of 0.5m 13s is not directed at the surf break, a second open ocean swell of 1.4m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Jul) | 3.5ft (1.1m) | 10s |
| Afternoon (08 Jul) | 3.5ft (1.1m) | 10s |
| Evening (08 Jul) | 3.5ft (1.0m) | 11s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Fri afternoon, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 8 | Thursday 9 | Friday 10 | Sat 11 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 265 | 240 | 261 | 231 | 208 | 216 | 187 | 184 | 127 | 124 | 122 | 122 | 122 | 85 | 167 | 301 | 341 | 336 | 434 | 457 | 444 | 537 | 520 | 529 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | cross-off | off | off | cross-off | cross | on | on | on | on | on | on | cross-on | cross-on | glassy | cross-off | off |
High Tide | 8:32AM0.84m | 9:39PM0.77m | 10:35AM0.86m | 11:01PM0.76m | 12:07PM0.94m | 00:01AM0.77m | ||||||||||||||||||
Low Tide | 3:37PM0.34m | 4:03AM0.36m | 4:59PM0.36m | 5:12AM0.28m | 6:13PM0.36m | |||||||||||||||||||
 |  |  |  |  | | | | | | | | | | | | | | | | | | | | |
 | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | 6:28 |
 | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | 5:17 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 21 | 23 | 22 | 21 | 21 | 20 |
Feels °C | 17 | 16 | 17 | 17 | 16 | 17 | 16 | 16 | 17 | 18 | 19 | 17 | 18 | 19 | 16 | 16 | 15 | 15 | 20 | 23 | 23 | 23 | 20 | 17 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SSW 8 | SSW 8 | SSW 8 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 9 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 |
| kJ | 265 | 240 | 261 | 231 | 202 | 217 | 275 | 281 | 307 | 327 | 327 | 176 | 444 | 436 | 326 | 307 | 258 | 197 | 434 | 457 | 444 | 537 | 520 | 529 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 12 | SE 10 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 11 | SE 10 | SE 10 | SE 14 | SE 14 | SE 14 | SE 14 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | ENE 5 |
| kJ | 126 | 87 | 85 | 76 | 208 | 216 | 187 | 184 | 127 | 124 | 122 | 217 | 122 | 85 | 167 | 301 | 341 | 336 | 146 | 113 | 106 | 88 | 62 | 4 |
Swell 3 Height (m) Direction Period (s) | E 8 | S 19 | S 19 | S 19 | S 12 | S 11 | SSW 17 | SSW 15 | SSW 14 | SSW 13 | SSW 12 | SE 10 | E 7 | SE 15 | SE 10 | S 15 | S 15 | E 7 | S 14 | S 13 | S 13 | ENE 4 | ENE 5 | S 16 |
| kJ | 4 | 29 | 28 | 28 | 71 | 62 | 58 | 44 | 65 | 98 | 117 | 122 | 1 | 77 | 48 | 17 | 17 | 1 | 4 | 14 | 4 | 12 | 13 | 5 |
Wind waves Height (m) Direction Period (s) | SSW 6 | SSW 7 | SSW 8 | SSW 8 | — | — | — | — | — | — | — | — | — | — | — | — | NE 2 | NE 3 | NE 4 | ENE 4 | ENE 4 | NE 5 | — | SW 8 |
| kJ | 175 | 242 | 232 | 238 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 6 | 10 | 10 | 25 | — | 129 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 247 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 5 | 5 | 15 | 15 | 5 | 5 | 5 | 0 | 13 | 151 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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