Surf Forecasts:
How big are the waves at Ilha Porchat today (03 Oct):
- Morning surf: Morning surf (03 Oct, local time) - 3.5ft (1.1m), 10s period with S swell.
- Afternoon surf: Afternoon surf (03 Oct, local time) - 3ft (0.9m), 10s period with S swell.
- Evening surf: Evening surf (03 Oct, local time) - 2.5ft (0.7m), 10s period with S swell.
The current surf forecast for Ilha Porchat at 4AM is: 1.1m 9s primary swell from a South-southeast direction and 0.5m 11s secondary swell from a South direction (forecast issued at 08:00pm October 02). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Oct) | 3.5ft (1.1m) | 10s |
| Afternoon (03 Oct) | 3ft (0.9m) | 10s |
| Evening (03 Oct) | 2.5ft (0.7m) | 10s |
Table - waves today at Ilha Porchat. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Sun night. Warm (max 27°C on Sun morning, min 18°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Fri 2 | Saturday 3 | Sunday 4 | ||||||||||||||||
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 6 | SSE 9 | SSE 9 | SSE 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | E 6 | E 7 | E 7 | SSE 12 | SSE 12 | ESE 7 | SSE 11 |
Wave Graph  | ||||||||||||||||||
 kJ | 80 | 173 | 134 | 176 | 270 | 265 | 212 | 167 | 161 | 96 | 96 | 199 | 205 | 269 | 145 | 224 | 74 | 70 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross-on | glassy | cross |
High Tide | 5:20PM0.82m | 00:47AM0.44m | 7:17AM0.81m | 12:29PM0.89m | 6:08PM0.73m | 00:21AM0.55m | 12:53PM0.99m | 8:31PM0.67m | ||||||||||
Low Tide | 10:22PM0.41m | 1:49AM0.44m | 9:13AM0.78m | 4:28PM0.71m | 10:33PM0.53m | 4:00AM0.39m | 5:44PM0.63m | |||||||||||
 |  |  | |  |  | | |  |  | |  | | | |  | | | |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | 6:04 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — |
mm | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | 4 |
Temp °C | 18 | 18 | 18 | 18 | 19 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 25 | 27 | 21 | 21 | 21 |
Feels °C | 18 | 18 | 17 | 18 | 19 | 21 | 21 | 21 | 22 | 23 | 22 | 22 | 22 | 26 | 28 | 22 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | SSE 9 | SSE 9 | SSE 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | SSE 12 | ESE 7 | ESE 7 |
| kJ | 42 | 173 | 134 | 176 | 270 | 265 | 212 | 167 | 161 | 96 | 59 | 68 | 83 | 75 | 84 | 107 | 74 | 51 |
Swell 2 Height (m) Direction Period (s) | S 9 | SE 9 | SE 9 | S 11 | SE 9 | SE 9 | SE 11 | SE 11 | SE 11 | SSE 12 | S 10 | S 12 | S 12 | SSE 12 | SSE 12 | SSE 12 | S 11 | SSE 11 |
| kJ | 43 | 13 | 21 | 58 | 29 | 21 | 18 | 18 | 18 | 30 | 96 | 132 | 137 | 145 | 145 | 224 | 59 | 70 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SSE 11 | — | — | — | — | — | — | SE 10 | SE 10 | SE 10 | — | — | SSE 14 | — | SSE 12 | SSE 14 |
| kJ | 23 | 22 | 24 | — | — | — | — | — | — | 17 | 4 | 4 | — | — | 74 | — | 60 | 36 |
Wind waves Height (m) Direction Period (s) | S 6 | E 6 | E 6 | — | ESE 4 | ESE 4 | ESE 5 | E 5 | E 6 | ESE 6 | — | E 6 | E 7 | E 7 | — | ESE 7 | — | — |
| kJ | 80 | 7 | 3 | — | 15 | 20 | 28 | 53 | 74 | 69 | — | 199 | 205 | 269 | — | 74 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 9 | 2 | 2 | 2 | 2 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 50 | 0 | 1 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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