Surf Forecasts:
How big are the waves at Praia das Dunas today (15 Oct):
- Afternoon surf: Afternoon surf (15 Oct, local time) - 2ft (0.6m), 8s period with S swell.
- Evening surf: Evening surf (15 Oct, local time) - 2.5ft (0.7m), 8s period with SSE swell.
The current surf forecast for Praia das Dunas at 10PM is: 0.8m 8s primary swell from a South-southeast direction and 0.3m 6s secondary swell from a East-northeast direction (forecast issued at 02:00pm October 15). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Oct) | - | - |
| Afternoon (15 Oct) | 2ft (0.6m) | 8s |
| Evening (15 Oct) | 2.5ft (0.7m) | 8s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Fri night. Warm (max 26°C on Fri night, min 21°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Thu 15 | Friday 16 | Saturday 17 | ||||||||||||||||||
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 9 | S 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 26 | 49 | 49 | 68 | 69 | 64 | 78 | 81 | 149 | 165 | 179 | 151 | 132 | 138 | 172 | 152 | 149 | 120 | 84 | 107 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | on | on | cross-off | off | off | cross-off | cross-off | off | off | cross-off | cross-off |
High Tide | 4:02PM0.86m | 5:18AM0.83m | 4:33PM0.80m | 6:22AM0.75m | 5:17PM0.74m | |||||||||||||||
Low Tide | 10:51AM0.45m | 11:02PM0.21m | 11:37AM0.52m | 11:59PM0.29m | 12:55PM0.58m | |||||||||||||||
 |  |  | |  |  | |  |  | | |  | | |  | | | | | | |
 | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — |
 | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | — | — | — | — | — | — | — | 3 | 1 | — | — | 2 | 1 | 5 | 3 | — | 1 | — | — | — |
Temp °C | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 24 | 24 | 25 | 26 | 23 | 22 | 21 | 22 | 22 | 22 | 22 | 22 |
Feels °C | 26 | 26 | 26 | 27 | 26 | 26 | 25 | 25 | 25 | 24 | 28 | 28 | 24 | 21 | 20 | 21 | 20 | 20 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | S 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SSW 7 |
| kJ | 22 | 49 | 49 | 68 | 69 | 64 | 78 | 81 | 149 | 165 | 179 | 151 | 132 | 138 | 172 | 152 | 149 | 120 | 84 | 75 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | ENE 6 | SSE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | S 12 | SE 12 | — | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 7 | SE 9 |
| kJ | 14 | 13 | 11 | 8 | 8 | 8 | 8 | 16 | 15 | 3 | 6 | — | 78 | 48 | 40 | 44 | 48 | 32 | 21 | 107 |
Swell 3 Height (m) Direction Period (s) | SSE 9 | S 11 | ENE 6 | S 11 | S 10 | S 10 | S 13 | S 13 | — | — | — | — | SSE 11 | SSE 11 | SSE 11 | S 17 | S 16 | SSE 10 | SSE 10 | ENE 7 |
| kJ | 26 | 10 | 8 | 9 | 8 | 8 | 3 | 3 | — | — | — | — | 12 | 24 | 12 | 6 | 5 | 19 | 18 | 20 |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | SE 5 | — | — | — | NE 4 | NE 6 | NE 6 | ENE 6 | NE 5 | ENE 6 | — | WSW 4 | WSW 4 | SW 4 | SW 4 | SW 5 | SSW 5 | — |
| kJ | 6 | 6 | 18 | — | — | — | 8 | 45 | 45 | 33 | 62 | 99 | — | 10 | 13 | 21 | 29 | 32 | 33 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 5 | 24 | 13 | 5 | 5 | 5 | 9 | 5 | 13 | 5 | 5 | 0 | 0 | 0 | 311 | 13 | 235 | 0 | 24 | 0 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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