Surf Forecasts:
How big are the waves at Ilha Porchat today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 2.5ft (0.7m), 13s period with S swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 2ft (0.6m), 13s period with S swell.
- Evening surf: Evening surf (11 Sep, local time) - 1.5ft (0.5m), 12s period with S swell.
The current surf forecast for Ilha Porchat at 11AM is: 0.7m 13s primary swell from a South direction and 0.1m 13s secondary swell from a Southeast direction, 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am September 11). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 2.5ft (0.7m) | 13s |
| Afternoon (11 Sep) | 2ft (0.6m) | 13s |
| Evening (11 Sep) | 1.5ft (0.5m) | 12s |
Table - waves today at Ilha Porchat. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Sun morning. Warm (max 28°C on Fri night, min 18°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||||||||
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) | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | SSE 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 5 | S 7 | S 8 | S 8 | SSE 8 | SSE 8 | S 8 | SSE 8 | SE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 192 | 176 | 168 | 115 | 108 | 73 | 71 | 46 | 41 | 38 | 21 | 57 | 21 | 26 | 71 | 114 | 149 | 163 | 196 | 326 | 267 | 279 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross-off | off | off | cross-on | off | cross-off | cross-on | on | on | cross-on | on | cross-on | cross | cross-on | cross | cross | cross | cross |
High Tide | 2:52PM1.20m | 2:43AM1.33m | 3:11PM1.18m | 3:13AM1.33m | 3:31PM1.16m | |||||||||||||||||
Low Tide | 8:59AM-0.03m | 9:03PM0.25m | 9:25AM0.03m | 9:21PM0.21m | 9:48AM0.13m | |||||||||||||||||
 |  |  |  |  | |  |  | | | |  | | | | | | |  | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — |
 | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | — | 1 | 2 | — | — | — | — | 3 | 1 | 2 | 1 | 1 | 2 | 1 | 1 | 2 | 1 | 2 | 7 | 3 | 2 | 1 |
Temp °C | 20 | 22 | 24 | 26 | 25 | 28 | 27 | 21 | 22 | 24 | 22 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 19 | 19 |
Feels °C | 22 | 24 | 25 | 28 | 27 | 30 | 29 | 22 | 23 | 26 | 23 | 21 | 20 | 21 | 20 | 20 | 20 | 19 | 17 | 18 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 13 | S 13 | S 13 | S 12 | E 4 | E 4 | SSE 12 | S 11 | SSW 4 | S 11 | ESE 4 | S 11 | S 5 | S 7 | ESE 8 | S 8 | ESE 8 | SSE 8 | S 8 | S 16 | S 16 |
| kJ | 192 | 176 | 168 | 115 | 108 | 9 | 9 | 46 | 41 | 5 | 21 | 4 | 21 | 26 | 71 | 12 | 149 | 6 | 196 | 326 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | SE 13 | SE 13 | ESE 7 | S 12 | S 12 | ESE 4 | ESE 4 | S 11 | S 4 | ESE 8 | ESE 5 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | — | — | — | S 16 | S 16 |
| kJ | 22 | 22 | 7 | 7 | 5 | 73 | 71 | 6 | 4 | 38 | 2 | 6 | 2 | 12 | 12 | 20 | 12 | — | — | — | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 13 | ESE 13 | — | SE 13 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 5 | ESE 5 | SE 11 | ESE 8 | S 11 | — | — | — | — | — | — | — | — |
| kJ | 7 | 7 | 17 | — | 6 | 6 | 6 | 6 | 6 | 4 | 4 | 5 | 6 | 20 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | ESE 8 | ESE 7 | E 4 | E 4 | — | — | SSW 4 | — | SSW 4 | S 11 | S 4 | — | — | S 8 | — | SSE 8 | ESE 8 | SSE 8 | SSE 8 | SE 8 |
| kJ | — | — | 22 | 31 | 8 | 25 | — | — | 8 | — | 5 | 57 | 13 | — | — | 114 | — | 163 | 6 | 253 | 267 | 279 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 11 | 1 | 0 | 2 | 2 | 0 | 8 | 0 | 8 | 8 | 8 | 187 | 11 | 111 | 8 | 2 | 70 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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