Surf Forecasts:
How big are the waves at Praia das Dunas today (03 Jul):
- Morning surf: Morning surf (03 Jul, local time) - 3.5ft (1.0m), 9s period with E swell.
- Afternoon surf: Afternoon surf (03 Jul, local time) - 3ft (0.9m), 8s period with ENE swell.
- Evening surf: Evening surf (03 Jul, local time) - 2ft (0.6m), 16s period with S swell.
The current surf forecast for Praia das Dunas at 7AM is: 1.0m 9s primary swell from a East direction and 1.1m 5s secondary swell from a Northeast direction (forecast issued at 02:00am July 03). An open ocean swell of 0.5m 9s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Jul) | 3.5ft (1.0m) | 9s |
| Afternoon (03 Jul) | 3ft (0.9m) | 8s |
| Evening (03 Jul) | 2ft (0.6m) | 16s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Sat night. Warm (max 23°C on Fri morning, min 20°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | E 9 | E 9 | E 8 | ENE 8 | E 8 | S 16 | S 16 | S 16 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 249 | 154 | 154 | 151 | 147 | 118 | 111 | 190 | 251 | 239 | 103 | 103 | 101 | 78 | 78 | 78 | 76 | 56 | 55 | 54 | 52 | 36 | 36 | 36 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | glassy | off | off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off |
High Tide | 3:56AM1.00m | 5:00PM0.96m | 4:33AM1.00m | 5:37PM0.94m | 5:14AM0.97m | 6:20PM0.90m | ||||||||||||||||||
Low Tide | 10:31PM0.35m | 10:51AM0.07m | 11:10PM0.37m | 11:34AM0.11m | 11:54PM0.39m | 12:20PM0.16m | ||||||||||||||||||
 | | |  | | | |  | |  | |  | | | | |  | |  |  | | | | | |
 | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — |
 | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — |
Temp °C | 22 | 21 | 21 | 21 | 23 | 23 | 22 | 21 | 22 | 21 | 21 | 21 | 22 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 |
Feels °C | 22 | 20 | 21 | 22 | 25 | 24 | 21 | 21 | 23 | 21 | 22 | 23 | 22 | 20 | 20 | 19 | 20 | 19 | 20 | 19 | 19 | 20 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | E 8 | ENE 8 | E 9 | E 9 | E 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | E 9 | SSW 15 | SSW 11 | SSW 11 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 140 | 154 | 154 | 151 | 147 | 118 | 111 | 118 | 120 | 101 | 669 | 300 | 573 | 1306 | 844 | 892 | 1354 | 1523 | 1474 | 1530 | 1659 | 1632 | 1569 | 1420 |
Swell 2 Height (m) Direction Period (s) | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | S 16 | S 16 | E 9 | S 14 | S 14 | E 9 | SSW 13 | SSW 13 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 |
| kJ | 72 | 68 | 45 | 45 | 72 | 74 | 71 | 68 | 251 | 239 | 103 | 423 | 377 | 78 | 299 | 299 | 76 | 56 | 55 | 54 | 52 | 36 | 36 | 36 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 11 | SSW 11 | SSW 18 | SSW 18 | S 18 | S 16 | SSW 9 | SSW 9 | WSW 5 | E 9 | E 9 | — | E 9 | E 9 | — | — | — | — | — | — | — | — |
| kJ | 51 | 49 | 23 | 40 | 67 | 104 | 156 | 190 | 66 | 65 | 9 | 103 | 101 | — | 78 | 78 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 8 | NE 5 | NE 5 | — | — | — | — | WSW 3 | WSW 3 | — | — | WSW 5 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 249 | 74 | 65 | — | — | — | — | 3 | 4 | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 15 | 9 | 5 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 24 | 24 | 24 | 0 | 13 | 13 | 13 | 235 | 24 | 24 | 13 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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