Surf Forecasts:
How big are the waves at Praia das Dunas today (04 Jul):
- Morning surf: Morning surf (04 Jul, local time) - 2.5ft (0.8m), 9s period with E swell.
- Afternoon surf: Afternoon surf (04 Jul, local time) - 2.5ft (0.7m), 9s period with E swell.
- Evening surf: Evening surf (04 Jul, local time) - 2.5ft (0.7m), 9s period with E swell.
The current surf forecast for Praia das Dunas at 4AM is: 0.7m 16s primary swell from a South direction and 0.8m 9s secondary swell from a East direction (forecast issued at 08:00pm July 03). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jul) | 2.5ft (0.8m) | 9s |
| Afternoon (04 Jul) | 2.5ft (0.7m) | 9s |
| Evening (04 Jul) | 2.5ft (0.7m) | 9s |
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 4mm), mostly falling on Sat night. Warm (max 22°C on Fri night, min 20°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 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 | E 8 | S 23 | S 22 | ENE 8 | S 10 | S 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 115 | 190 | 251 | 239 | 103 | 103 | 101 | 78 | 78 | 78 | 76 | 56 | 55 | 54 | 52 | 36 | 36 | 35 | 35 | 43 | 82 | 22 | 644 | 683 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | off | cross-off | glassy | cross-on | cross-on |
High Tide | 5:00PM0.96m | 4:33AM1.00m | 5:37PM0.94m | 5:14AM0.97m | 6:20PM0.90m | 6:02AM0.93m | ||||||||||||||||||
Low Tide | 11:10PM0.37m | 11:34AM0.11m | 11:54PM0.39m | 12:20PM0.16m | 00:44AM0.41m | 1:15PM0.22m | ||||||||||||||||||
 | |  | |  |  |  |  | | |  | | |  | | | | | | | | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — |
 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 22 | 22 | 21 | 21 | 22 | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 20 | 20 | 21 | 21 |
Feels °C | 22 | 21 | 22 | 22 | 21 | 23 | 23 | 21 | 20 | 19 | 19 | 19 | 19 | 19 | 21 | 19 | 18 | 20 | 21 | 20 | 21 | 21 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | E 9 | SSW 15 | SSW 11 | SSW 11 | SSW 13 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | S 10 | S 11 |
| kJ | 115 | 118 | 120 | 101 | 543 | 382 | 584 | 1408 | 931 | 1467 | 1474 | 1523 | 1626 | 1530 | 1659 | 1632 | 1444 | 1251 | 1027 | 878 | 778 | 721 | 644 | 683 |
Swell 2 Height (m) Direction Period (s) | SSW 10 | SSW 9 | S 16 | S 16 | E 9 | S 14 | S 14 | E 9 | S 13 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | S 21 | S 20 | S 19 |
| kJ | 71 | 68 | 251 | 239 | 103 | 423 | 377 | 78 | 366 | 78 | 76 | 56 | 55 | 54 | 52 | 36 | 36 | 35 | 35 | 23 | 23 | 231 | 408 | 605 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 16 | SSW 9 | SSW 9 | SW 5 | E 9 | E 9 | — | E 9 | — | — | — | — | — | — | — | — | — | S 24 | S 23 | S 22 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 156 | 190 | 66 | 65 | 11 | 103 | 101 | — | 78 | — | — | — | — | — | — | — | — | — | 11 | 43 | 82 | 22 | 22 | 22 |
Wind waves Height (m) Direction Period (s) | SW 2 | WSW 3 | WSW 4 | WSW 4 | WSW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 4 | 6 | 11 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 24 | 24 | 24 | 24 | 13 | 13 | 13 | 24 | 24 | 13 | 13 | 13 | 0 | 5 | 5 | 5 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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