Surf Forecasts:
How big are the waves at Praia das Dunas today (23 Oct):
- Morning surf: Morning surf (23 Oct, local time) - 4ft (1.2m), 11s period with SSE swell.
- Afternoon surf: Afternoon surf (23 Oct, local time) - 3.5ft (1.1m), 11s period with SSE swell.
- Evening surf: Evening surf (23 Oct, local time) - 3ft (0.9m), 10s period with SSE swell.
The current surf forecast for Praia das Dunas at 2AM is: 1.3m 12s primary swell from a South-southeast direction and 0.2m 8s secondary swell from a East-southeast direction, 0.9m 5s secondary swell from a East-northeast direction (forecast issued at 08:00pm October 22). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 4ft (1.2m) | 11s |
| Afternoon (23 Oct) | 3.5ft (1.1m) | 11s |
| Evening (23 Oct) | 3ft (0.9m) | 10s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sun morning. Warm (max 25°C on Sat morning, min 21°C on Thu night). Winds increasing (calm on Fri night, fresh winds from the WSW by Sat night). | ||||||||||||||||||
Thu 22 | Friday 23 | Saturday 24 | ||||||||||||||||
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) | SSE 10 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 312 | 478 | 497 | 422 | 380 | 313 | 313 | 256 | 184 | 173 | 140 | 137 | 135 | 132 | 98 | 96 | 94 | 73 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | on | on | on | on | on | on | glassy | on | off | off | off | cross |
High Tide | 00:30AM1.02m | 1:11PM1.05m | 1:05AM1.09m | 1:36PM1.05m | ||||||||||||||
Low Tide | 6:28PM0.28m | 6:45AM0.07m | 7:03PM0.21m | 7:25AM0.04m | 7:38PM0.14m | |||||||||||||
 | | |  |  |  | |  |  | | | |  | | | | | | |
 | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:55 | — | — |
mm | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 24 | 25 | 25 | 24 | 24 |
Feels °C | 18 | 19 | 20 | 20 | 20 | 20 | 22 | 23 | 23 | 23 | 22 | 24 | 26 | 27 | 27 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | E 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 312 | 478 | 497 | 422 | 380 | 313 | 313 | 256 | 184 | 173 | 140 | 84 | 77 | 84 | 86 | 86 | 91 | 73 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | S 14 | S 14 | S 14 | S 16 | S 16 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 14 | 14 | 14 | 7 | 7 | 5 | 4 | 4 | 4 | 5 | 5 | 137 | 135 | 132 | 98 | 96 | 94 | 73 |
Swell 3 Height (m) Direction Period (s) | S 15 | S 15 | S 15 | S 15 | S 15 | S 14 | S 18 | S 18 | — | — | — | S 16 | S 16 | S 16 | S 14 | S 14 | S 14 | S 14 |
| kJ | 4 | 4 | 4 | 4 | 4 | 4 | 6 | 6 | — | — | — | 5 | 5 | 5 | 4 | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | E 4 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | — | — | — | — | — | — | — |
| kJ | 30 | 27 | 30 | 30 | 33 | 64 | 83 | 108 | 132 | 123 | 107 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 274 | 68 | 15 | 13 | 15 | 15 | 13 | 5 | 13 | 15 | 15 | 5 | 0 | 5 | 0 | 0 | 0 | 5 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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