Surf Forecasts:
How big are the waves at Jaconé today (12 Aug):
- Afternoon surf: Afternoon surf (12 Aug, local time) - 7.5ft (2.3m), 12s period with S swell.
- Evening surf: Evening surf (12 Aug, local time) - 5.5ft (1.7m), 12s period with SSW swell.
The current surf forecast for Jaconé at 9PM is: 1.7m 12s primary swell from a South-southwest direction and 1.3m 12s secondary swell from a South-southeast direction (forecast issued at 02:00pm August 12). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | - | - |
| Afternoon (12 Aug) | 7.5ft (2.3m) | 12s |
| Evening (12 Aug) | 5.5ft (1.7m) | 12s |
Table - waves today at Jaconé. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri afternoon. Warm (max 25°C on Thu morning, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | ||||||||||||||||||
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) | S 13 | S 12 | SSW 11 | SSW 12 | S 13 | S 12 | S 12 | S 12 | S 13 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 14 | S 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 851 | 1522 | 691 | 861 | 1298 | 603 | 1311 | 1333 | 1558 | 1890 | 2092 | 2066 | 2037 | 1922 | 1682 | 1520 | 1359 | 1218 | 1454 | 1781 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | cross-off | off | cross-off | cross-off | cross-off | off | on | cross-on | cross-on | cross-on | on | cross-on | cross-off | cross-off |
High Tide | 3:15PM1.05m | 2:18AM1.03m | 3:41PM1.01m | 2:51AM1.07m | 4:01PM0.96m | |||||||||||||||
Low Tide | 8:43PM0.33m | 9:02AM-0.09m | 9:16PM0.31m | 9:41AM-0.04m | ||||||||||||||||
 | |  | | | | |  | | |  | |  | | |  | | |  | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — |
 | — | 5:32 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:34 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 20 | 21 | 20 | 19 | 18 | 18 | 18 | 21 | 25 | 24 | 23 | 23 | 22 | 21 | 20 | 21 | 23 | 22 | 22 | 22 |
Feels °C | 18 | 19 | 17 | 17 | 17 | 19 | 18 | 22 | 26 | 24 | 24 | 24 | 23 | 22 | 21 | 23 | 25 | 23 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | S 12 | SSW 11 | SSW 12 | S 13 | S 12 | S 12 | S 12 | S 13 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 14 | S 14 |
| kJ | 704 | 1522 | 691 | 861 | 1298 | 603 | 1311 | 1333 | 1558 | 1890 | 2092 | 2066 | 2037 | 1922 | 1682 | 1520 | 1359 | 1218 | 1454 | 1781 |
Swell 2 Height (m) Direction Period (s) | S 13 | — | S 12 | SSE 12 | SSE 12 | SSW 11 | ENE 5 | ENE 6 | ENE 5 | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 9 | E 9 | E 9 |
| kJ | 851 | — | 683 | 519 | 244 | 408 | 7 | 6 | 6 | — | — | 23 | 23 | 14 | 14 | 6 | 6 | 6 | 6 | 7 |
Swell 3 Height (m) Direction Period (s) | E 8 | — | — | — | E 8 | S 15 | E 7 | — | E 8 | — | — | — | — | — | — | — | — | — | E 9 | ENE 9 |
| kJ | 5 | — | — | — | 1 | 422 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | 38 | 27 |
Wind waves Height (m) Direction Period (s) | ENE 8 | E 8 | E 4 | E 4 | ENE 4 | E 4 | — | NE 5 | — | E 5 | E 6 | ENE 8 | ENE 8 | — | — | — | — | — | — | — |
| kJ | 6 | 5 | 14 | 27 | 25 | 15 | — | 39 | — | 9 | 23 | 54 | 54 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 58 | 58 | 49 | 49 | 58 | 10 | 0 | 0 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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