Surf Forecasts:
How big are the waves at Barra do Ribeira today (17 Aug):
- Morning surf: Morning surf (17 Aug, local time) - 5ft (1.6m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (17 Aug, local time) - 4.5ft (1.3m), 8s period with ESE swell.
- Evening surf: Evening surf (17 Aug, local time) - 4ft (1.2m), 8s period with ESE swell.
The current surf forecast for Barra do Ribeira at 7AM is: 1.6m 8s primary swell from a East-southeast direction and 0.5m 10s secondary swell from a South-southeast direction (forecast issued at 02:00am August 17). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | 5ft (1.6m) | 8s |
| Afternoon (17 Aug) | 4.5ft (1.3m) | 8s |
| Evening (17 Aug) | 4ft (1.2m) | 8s |
Table - waves today at Barra do Ribeira. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 31°C on Tue afternoon, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||||||||
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 | 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 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 491 | 350 | 359 | 326 | 293 | 240 | 229 | 192 | 323 | 186 | 197 | 202 | 207 | 207 | 165 | 153 | 120 | 93 | 90 | 72 | 72 | 72 | 72 | 72 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | glassy | cross-off | cross-on | on | cross-on | cross | cross | glassy | off | glassy | glassy | cross-on | cross-on | cross | cross-off | off | cross-off | cross | cross-on | cross-on | cross-on | cross-off |
High Tide | 4:54AM1.33m | 5:11PM1.15m | 5:30AM1.21m | 5:36PM1.07m | 6:13AM1.07m | 6:04PM0.98m | ||||||||||||||||||
Low Tide | 10:17AM0.30m | 10:17PM0.29m | 10:38AM0.41m | 10:47PM0.33m | 11:00AM0.54m | |||||||||||||||||||
 | |  |  |  | |  | | | | | | | | | | | | | | | | | | |
 | — | — | 6:35 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — |
 | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 19 | 22 | 22 | 20 | 20 | 19 | 19 | 19 | 22 | 29 | 31 | 27 | 26 | 25 | 24 | 22 | 23 | 23 | 21 | 20 | 19 |
Feels °C | 21 | 20 | 20 | 21 | 24 | 23 | 21 | 21 | 20 | 21 | 21 | 24 | 31 | 32 | 27 | 26 | 26 | 25 | 22 | 24 | 23 | 22 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 324 | 350 | 359 | 326 | 293 | 240 | 229 | 192 | 181 | 186 | 197 | 202 | 207 | 207 | 165 | 153 | 120 | 93 | 90 | 72 | 72 | 72 | 72 | 72 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | S 9 | SSE 9 | S 11 | SSE 9 | S 8 | SE 8 | SE 8 | S 8 | S 9 | S 9 | SSW 3 | SSW 3 |
| kJ | 83 | 59 | 59 | 58 | 34 | 39 | 33 | 33 | 18 | 18 | 9 | 8 | 7 | 8 | 2 | 8 | 1 | 3 | 3 | 1 | 2 | 2 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SE 13 | — | — | — | — | — | SE 9 | SE 8 | SE 9 | SE 9 | SE 8 | SE 8 | S 10 | S 10 | S 10 | S 10 | E 13 | SE 8 | SE 13 | SE 13 |
| kJ | — | — | — | — | 7 | — | — | — | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 2 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | E 8 | — | — | — | — | — | — | — | E 8 | — | — | — | — | — | — | — | — | — | — | — | SW 3 | SSW 3 | — | — |
| kJ | 491 | — | — | — | — | — | — | — | 323 | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 25 | 0 | 0 | 0 | 25 | 134 | 47 | 47 | 47 | 0 | 0 | 0 | 0 | 25 | 47 | 47 | 0 | 0 | 0 | 58 | 220 | 210 | 25 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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