Surf Forecasts:
How big are the waves at Praia das Dunas today (24 Aug):
- Morning surf: Morning surf (24 Aug, local time) - 1ft (0.3m), 6s period with ENE swell.
The current surf forecast for Praia das Dunas at 2AM is: 0.3m 6s primary swell from a East direction and 0.4m 3s secondary swell from a Southeast direction (forecast issued at 08:00pm August 23). An open ocean swell of 2.0m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Aug) | 1ft (0.3m) | 6s |
| Afternoon (24 Aug) | - | - |
| Evening (24 Aug) | - | - |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Sun night. Warm (max 22°C on Wed afternoon, min 18°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | ||||||||||||||||
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 6 | ENE 6 | ENE 6 | E 6 | ENE 6 | ENE 6 | S 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | S 14 | S 14 | S 14 | E 4 | E 4 | E 5 |
Wave Graph  | ||||||||||||||||||
 kJ | 8 | 8 | 8 | 7 | 8 | 8 | 2898 | 0 | 0 | 0 | 0 | 0 | 2939 | 0 | 2428 | 16 | 24 | 37 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 00:21AM0.80m | 1:24PM0.97m | 00:56AM0.89m | 1:52PM1.02m | ||||||||||||||
Low Tide | 6:34PM0.45m | 6:29AM0.18m | 7:06PM0.38m | 7:09AM0.09m | 7:36PM0.32m | |||||||||||||
 | |  | | |  | | | | | | | | |  | | | | |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — |
mm | — | — | 1 | 2 | 2 | 2 | 1 | 1 | 2 | 1 | — | — | — | 1 | — | — | — | — |
Temp °C | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 |
Feels °C | 17 | 18 | 16 | 17 | 16 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 11 | SSW 12 | S 13 | SSW 13 | S 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | S 14 | S 14 | S 14 | SSW 14 | SSW 13 | SSW 13 |
| kJ | 637 | 666 | 858 | 978 | 1357 | 1961 | 2898 | 3062 | 2844 | 2996 | 3088 | 3197 | 2939 | 2733 | 2428 | 2009 | 1765 | 1592 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | E 6 | ENE 6 | ENE 6 | — | — | — | S 16 | — | — | — | — | ENE 7 | — | — | — |
| kJ | 8 | 8 | 8 | 7 | 8 | 8 | — | — | — | 555 | — | — | — | — | 5 | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | — | E 7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 5 | 4 | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SE 3 | — | — | — | — | — | — | — | — | — | — | — | E 5 | E 4 | E 4 | E 5 |
| kJ | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | 23 | 16 | 24 | 37 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 58 | 58 | 58 | 58 | 58 | 58 | 5 | 7 | 24 | 48 | 24 | 24 | 68 | 68 | 5 | 5 | 274 | 68 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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