Surf Forecasts:
How big are the waves at Jaconé today (10 Sep):
- Afternoon surf: Afternoon surf (10 Sep, local time) - 4ft (1.2m), 12s period with S swell.
- Evening surf: Evening surf (10 Sep, local time) - 3.5ft (1.1m), 13s period with S swell.
The current surf forecast for Jaconé at 6PM is: 1.1m 13s primary swell from a South direction and 0.7m 8s secondary swell from a East direction (forecast issued at 02:00pm September 10). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | - | - |
| Afternoon (10 Sep) | 4ft (1.2m) | 12s |
| Evening (10 Sep) | 3.5ft (1.1m) | 13s |
Table - waves today at Jaconé. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 47mm), heaviest during Thu night. Warm (max 26°C on Fri night, min 19°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thu 10 | Friday 11 | Saturday 12 | ||||||||||||||||||
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 12 | S 12 | S 13 | S 13 | S 12 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | ENE 8 | SSW 12 | SSW 12 | S 12 | S 11 | S 11 | S 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 416 | 423 | 398 | 392 | 368 | 892 | 823 | 682 | 618 | 506 | 490 | 377 | 299 | 263 | 186 | 183 | 169 | 116 | 85 | 85 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross | on | cross-off | off | off | cross | cross | cross-off | cross-off | off | cross-off | cross-off | cross-on | cross-on | on | on | on | on |
High Tide | 2:41PM1.03m | 2:06AM1.09m | 2:59PM1.00m | 2:38AM1.11m | 3:15PM0.97m | |||||||||||||||
Low Tide | 8:14PM0.26m | 8:38AM-0.03m | 8:46PM0.21m | 9:13AM0.02m | ||||||||||||||||
 |  |  |  | |  |  |  | | |  | | | |  | | | | | | |
 | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | 5:42 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | 3 | — | — | 19 | 21 | 3 | 1 | — | — | — | — | — | — | — | 1 | — | — | — | 1 | 1 |
Temp °C | 23 | 24 | 23 | 21 | 20 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 26 | 26 | 22 | 24 | 25 | 23 | 21 | 21 |
Feels °C | 26 | 28 | 26 | 22 | 23 | 22 | 22 | 25 | 25 | 26 | 27 | 28 | 28 | 28 | 21 | 26 | 25 | 23 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 13 | S 13 | S 12 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 12 | S 12 | S 11 | S 11 | S 11 |
| kJ | 416 | 423 | 398 | 392 | 368 | 892 | 823 | 682 | 618 | 506 | 490 | 377 | 299 | 236 | 186 | 183 | 169 | 116 | 85 | 85 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 7 | E 8 | S 16 | S 16 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 67 | 53 | 55 | 252 | 317 | 38 | 27 | 40 | 40 | 57 | 57 | 74 | 71 | 55 | 63 | 63 | 46 | 32 | 33 | 21 |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 13 | S 17 | E 8 | E 7 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 |
| kJ | 7 | 7 | 135 | 40 | 39 | 17 | 16 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 5 | 12 | 12 | 12 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | E 8 | ENE 8 | ENE 8 | — | — | WSW 3 | WSW 3 | SW 4 | SSW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 115 | 204 | 263 | — | — | 4 | 7 | 15 | 26 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 16 | 0 | 10 | 57 | 0 | 0 | 0 | 10 | 10 | 0 | 10 | 0 | 0 | 0 | 64 | 49 | 58 | 58 | 292 | 58 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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