Surf Forecasts:
How big are the waves at Jaconé today (31 Aug):
- Afternoon surf: Afternoon surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with ESE swell.
- Evening surf: Evening surf (31 Aug, local time) - 1.5ft (0.5m), 8s period with E swell.
The current surf forecast for Jaconé at 8PM is: 0.4m 8s primary swell from a East-southeast direction and 0.4m 6s secondary swell from a Southwest direction (forecast issued at 02:00pm August 31). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | - | - |
| Afternoon (31 Aug) | 1.5ft (0.4m) | 8s |
| Evening (31 Aug) | 1.5ft (0.5m) | 8s |
Table - waves today at Jaconé. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Tue night. Warm (max 24°C on Mon afternoon, min 18°C on Wed night). Winds decreasing (strong winds from the WSW on Tue night, light winds from the ESE by Wed night). | ||||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||
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) | E 8 | E 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | SW 5 | SW 6 | SW 6 | SW 6 | SSW 6 | SSW 7 | SSW 7 | S 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 28 | 23 | 22 | 34 | 113 | 172 | 195 | 148 | 126 | 102 | 78 | 56 | 71 | 69 | 72 | 112 | 128 | 180 | 231 | 272 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | off | off | off | off | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | on | on | on | cross-on | cross-on |
High Tide | 4:19PM0.94m | 4:31AM1.03m | 4:47PM0.87m | 5:17AM0.96m | 5:19PM0.80m | |||||||||||||||
Low Tide | 10:48AM0.10m | 10:58PM0.20m | 11:34AM0.21m | 11:43PM0.23m | 12:29PM0.33m | |||||||||||||||
 |  |  | | | | |  | | |  |  |  | | | | |  | | | |
 | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — |
 | — | 5:38 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | 1 | 3 | 10 | 8 | 2 | 2 | 1 | — | — | — |
Temp °C | 22 | 24 | 24 | 22 | 22 | 22 | 23 | 23 | 22 | 22 | 22 | 21 | 19 | 19 | 19 | 20 | 21 | 21 | 20 | 20 |
Feels °C | 25 | 25 | 24 | 22 | 23 | 23 | 25 | 23 | 21 | 23 | 24 | 22 | 14 | 17 | 15 | 17 | 19 | 19 | 18 | 20 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | ESE 8 | E 8 | SSW 6 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSW 7 | S 8 |
| kJ | 28 | 18 | 22 | 34 | 3 | 116 | 129 | 148 | 126 | 102 | 78 | 56 | 55 | 38 | 38 | 38 | 24 | 24 | 231 | 272 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ENE 8 | SW 6 | S 7 | SSW 7 | SSW 7 | SSW 8 | S 8 | SW 4 | S 7 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SE 9 | SE 9 | SE 9 | E 9 | E 9 |
| kJ | 22 | 23 | 19 | 9 | 4 | 9 | 9 | 22 | 30 | 7 | 27 | 16 | 9 | 5 | 4 | 3 | 3 | 3 | 24 | 24 |
Swell 3 Height (m) Direction Period (s) | SW 4 | SW 6 | SW 6 | — | S 9 | S 9 | S 9 | — | — | S 8 | — | — | S 10 | SSE 9 | SE 9 | — | — | — | — | E 9 |
| kJ | 3 | 9 | 5 | — | 2 | 2 | 1 | — | — | 28 | — | — | 2 | 8 | 3 | — | — | — | — | 54 |
Wind waves Height (m) Direction Period (s) | — | — | E 3 | E 4 | E 8 | E 8 | E 8 | — | WSW 3 | — | WSW 4 | WSW 5 | SW 5 | SW 6 | SW 6 | SW 6 | SSW 6 | SSW 7 | — | — |
| kJ | — | — | 2 | 13 | 113 | 172 | 195 | — | 10 | — | 7 | 19 | 71 | 69 | 72 | 112 | 128 | 180 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 46 | 0 | 61 | 88 | 0 | 0 | 11 | 58 | 93 | 58 | 66 | 68 | 64 | 247 | 228 | 253 | 253 | 253 | 77 | 10 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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