Surf Forecasts:
How big are the waves at Praia das Dunas today (01 Oct):
- Afternoon surf: Afternoon surf (01 Oct, local time) - 2ft (0.6m), 10s period with SSE swell.
- Evening surf: Evening surf (01 Oct, local time) - 2ft (0.6m), 10s period with SSE swell.
The current surf forecast for Praia das Dunas at 6PM is: 0.6m 10s primary swell from a South-southeast direction and 0.6m 7s secondary swell from a East-northeast direction (forecast issued at 02:00pm October 01). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Oct) | - | - |
| Afternoon (01 Oct) | 2ft (0.6m) | 10s |
| Evening (01 Oct) | 2ft (0.6m) | 10s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 52mm), heaviest during Fri afternoon. Warm (max 24°C on Sun morning, min 19°C on Sat morning). Winds increasing (calm on Thu night, strong winds from the NE by Sat night). | ||||||||||||||||||||
Thu 1 | Friday 2 | Saturday 3 | ||||||||||||||||||
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) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | S 10 | S 10 | S 7 | ESE 5 | ESE 5 | E 5 | E 5 | ENE 6 |
Wave Graph  | ||||||||||||||||||||
 kJ | 65 | 64 | 63 | 63 | 61 | 44 | 44 | 44 | 45 | 45 | 46 | 188 | 371 | 492 | 200 | 64 | 58 | 55 | 80 | 109 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | glassy | on | cross-off | off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | on | on | on | on |
High Tide | 4:35PM0.81m | 6:13AM0.83m | 5:09PM0.74m | 10:26AM0.80m | 6:06PM0.67m | |||||||||||||||
Low Tide | 11:56AM0.47m | 11:55PM0.23m | 1:17PM0.58m | 1:23AM0.29m | 3:14PM0.62m | |||||||||||||||
 |  |  | |  | |  | |  |  |  | | | | | | | | | | |
 | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | 2 | 2 | 2 | — | 1 | — | — | 1 | 6 | 7 | 4 | 3 | 1 | 1 | 3 | 5 | 3 | 4 | 4 |
Temp °C | 24 | 23 | 22 | 21 | 21 | 21 | 21 | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 19 | 19 |
Feels °C | 23 | 20 | 22 | 22 | 23 | 24 | 23 | 25 | 22 | 19 | 20 | 19 | 18 | 19 | 19 | 19 | 17 | 18 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | ENE 7 | ENE 7 | ENE 7 | SW 4 | SE 10 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SE 10 | S 10 | S 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 |
| kJ | 65 | 64 | 35 | 35 | 26 | 13 | 44 | 68 | 173 | 265 | 255 | 349 | 49 | 492 | 93 | 423 | 551 | 685 | 599 | 531 |
Swell 2 Height (m) Direction Period (s) | NE 7 | ENE 7 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SW 5 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 12 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 23 | 18 | 63 | 63 | 61 | 44 | 10 | 44 | 45 | 45 | 46 | 47 | 48 | 50 | 50 | 36 | 36 | 26 | 25 | 15 |
Swell 3 Height (m) Direction Period (s) | E 7 | E 6 | SSW 10 | SSW 10 | SSW 10 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | SE 10 | NE 6 | NE 6 | — | — | — |
| kJ | 23 | 13 | 33 | 19 | 19 | 26 | 27 | 19 | 15 | 15 | 15 | 9 | 8 | 4 | 51 | 6 | 14 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | WSW 4 | SW 4 | SW 4 | SW 4 | — | — | — | — | S 3 | SSE 4 | SE 10 | S 10 | E 6 | S 7 | ESE 5 | ESE 5 | E 5 | E 5 | ENE 6 |
| kJ | — | 17 | 21 | 18 | 18 | — | — | — | — | 2 | 7 | 188 | 371 | 3 | 200 | 64 | 58 | 55 | 80 | 109 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 311 | 311 | 0 | 5 | 0 | 0 | 5 | 5 | 13 | 24 | 24 | 274 | 68 | 68 | 113 | 5 | 15 | 15 | 48 | 18 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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