Surf Forecasts:
How big are the waves at Praia das Dunas today (19 Jul):
- Afternoon surf: Afternoon surf (19 Jul, local time) - 6ft (1.9m), 7s period with ENE swell.
- Evening surf: Evening surf (19 Jul, local time) - 6ft (1.9m), 7s period with ENE swell.
The current surf forecast for Praia das Dunas at 6PM is: 2.2m 7s primary swell from a East-northeast direction and 0.2m 9s secondary swell from a East-southeast direction (forecast issued at 02:00pm July 19). An open ocean swell of 0.3m 15s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | - | - |
| Afternoon (19 Jul) | 6ft (1.9m) | 7s |
| Evening (19 Jul) | 6ft (1.9m) | 7s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Wed morning, min 20°C on Sun night). Winds decreasing (strong winds from the NE on Sun afternoon, moderate winds from the NE by Wed morning). | ||||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | ||||||||||||||||||
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 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 285 | 307 | 458 | 316 | 290 | 301 | 297 | 273 | 261 | 278 | 326 | 373 | 301 | 261 | 266 | 234 | 240 | 318 | 415 | 456 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 5:58PM0.83m | 5:53AM0.92m | 6:29PM0.79m | 6:51AM0.83m | 7:10PM0.75m | |||||||||||||||
Low Tide | 12:11PM0.22m | 00:16AM0.39m | 12:55PM0.33m | 1:06AM0.39m | 1:47PM0.43m | |||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — |
 | — | 5:21 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 22 | 21 | 21 | 20 | 20 | 20 | 24 | 24 | 23 | 21 | 21 | 20 | 20 | 21 | 25 | 25 | 23 | 21 |
Feels °C | 19 | 18 | 15 | 15 | 16 | 15 | 16 | 16 | 20 | 20 | 17 | 16 | 17 | 17 | 17 | 18 | 22 | 21 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | SE 9 | ESE 9 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 13 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 |
| kJ | 21 | 8 | 42 | 42 | 19 | 35 | 35 | 34 | 13 | 12 | 11 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 9 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 15 | ESE 9 | ESE 9 | SSW 14 | — | — | — | — | S 14 | S 15 | S 14 | — | — | — | — | — | — | — | — |
| kJ | 20 | 17 | 8 | 8 | 38 | — | — | — | — | 16 | 4 | 4 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 13 | S 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 13 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 |
| kJ | 285 | 307 | 458 | 316 | 290 | 301 | 297 | 273 | 261 | 278 | 326 | 373 | 301 | 261 | 266 | 234 | 240 | 318 | 415 | 456 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 43 | 68 | 58 | 58 | 58 | 48 | 45 | 45 | 13 | 58 | 58 | 58 | 48 | 45 | 15 | 15 | 13 | 58 | 45 | 48 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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