Surf Forecasts:
How big are the waves at Jaconé today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 5ft (1.6m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 3ft (0.9m), 7s period with E swell.
- Evening surf: Evening surf (18 Aug, local time) - 4ft (1.2m), 7s period with E swell.
The current surf forecast for Jaconé at 3PM is: 0.9m 7s primary swell from a East direction and 0.5m 10s secondary swell from a South direction (forecast issued at 08:00am August 18). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 5ft (1.6m) | 7s |
| Afternoon (18 Aug) | 3ft (0.9m) | 7s |
| Evening (18 Aug) | 4ft (1.2m) | 7s |
Table - waves today at Jaconé. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Thu afternoon, min 19°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||||||
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 | 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 | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 139 | 225 | 161 | 79 | 97 | 142 | 120 | 171 | 173 | 49 | 49 | 117 | 97 | 49 | 48 | 47 | 47 | 47 | 61 | 47 | 107 | 145 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 5:22AM0.91m | 5:23PM0.81m | 6:13AM0.82m | 5:55PM0.77m | 7:37AM0.74m | 6:40PM0.71m | ||||||||||||||||
Low Tide | 12:15PM0.34m | 00:30AM0.28m | 1:08PM0.44m | 1:31AM0.30m | 2:17PM0.50m | |||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | |
 | 6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — |
 | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:36 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 21 | 25 | 27 | 25 | 23 | 22 | 21 | 22 | 24 | 27 | 27 | 25 | 23 | 23 | 21 | 20 | 22 | 27 | 28 | 24 | 21 |
Feels °C | 17 | 21 | 25 | 26 | 25 | 23 | 22 | 21 | 22 | 25 | 27 | 27 | 25 | 23 | 24 | 22 | 20 | 23 | 26 | 26 | 23 | 19 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | S 10 | S 10 | S 9 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | SE 12 | S 12 | SSW 12 |
| kJ | 113 | 76 | 61 | 48 | 30 | 27 | 99 | 61 | 62 | 49 | 49 | 48 | 36 | 49 | 48 | 47 | 47 | 47 | 35 | 5 | 11 | 26 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | — | SSE 9 | SSE 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | SE 12 | S 10 | SE 12 | SE 12 | SE 12 | S 10 | SE 11 | SE 11 |
| kJ | 100 | 71 | 70 | — | 8 | 7 | 15 | 15 | 15 | 7 | 7 | 8 | 8 | 2 | 6 | 2 | 6 | 6 | 5 | 2 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SE 12 | SSE 8 | SSE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 13 | SE 13 | S 10 | SE 12 | S 10 | S 10 | S 10 | S 12 | S 9 | S 11 |
| kJ | — | — | — | — | — | 6 | 7 | 7 | 3 | 3 | 3 | 2 | 7 | 7 | 2 | 6 | 2 | 2 | 2 | 3 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | — | — | E 7 | E 7 | — | — | — | — | — | E 7 | E 7 | E 7 | E 7 |
| kJ | 139 | 225 | 161 | 79 | 97 | 142 | 120 | 171 | 173 | — | — | 117 | 97 | — | — | — | — | — | 61 | 47 | 107 | 145 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 317 | 88 | 0 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jaconé surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest