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Surf Forecasts:
Ilha Porchat surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 am Friday 01 May 2026 -03Forecast update in hr min s Forecast update imminent
Ilha Porchat surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ilha Porchat sea temperature is
24.5° C
(Which is slightly warmer than usual)How big are the waves at Ilha Porchat today?
The current surf forecast for Ilha Porchat at 1PM is: 0.6m 10s primary swell from a South direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 08:00am May 01). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 May) | 2ft (0.6m) | 10s |
| Afternoon (01 May) | 1.5ft (0.5m) | 10s |
| Evening (01 May) | 1.5ft (0.4m) | 10s |
Table - waves today at Ilha Porchat. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 25mm), heaviest during Sun morning. Warm (max 33°C on Sat afternoon, min 20°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Friday 1 | Saturday 2 | Sunday 3 | Mon 4 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 9 | S 9 | S 9 | S 10 | S 12 | S 11 | SSE 13 | SSE 13 | SSE 12 | S 5 | S 6 | S 7 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 12 | SSE 12 | |
73 | 73 | 73 | 50 | 48 | 31 | 29 | 27 | 27 | 17 | 43 | 39 | 55 | 106 | 52 | 30 | 86 | 218 | 442 | 551 | 610 | 679 | 729 | 887 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | cross-on | cross-on | cross | glassy | glassy | glassy | cross-off | glassy | cross-off | cross | glassy | cross | cross-on | on | on | on | on | on | cross-on | cross | cross-off | cross-off | |
High Tide | 2:25PM1.24m | 2:23AM1.12m | 2:55PM1.23m | 2:46AM1.10m | 3:26PM1.20m | |||||||||||||||||||
Low Tide | 8:18AM0.12m | 8:46PM0.24m | 8:44AM0.09m | 9:14PM0.30m | 9:11AM0.09m | 9:42PM0.36m | ||||||||||||||||||
 |  | |  |  | | | | | | | | | |  | |  |  |  | |  |  | | | |
 | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | 6:26 |
 | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | 5:36 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 4 | 6 | 7 | 2 | 2 | 1 | — | — | — | |
Temp °C | 21 | 22 | 23 | 24 | 23 | 23 | 23 | 24 | 24 | 27 | 32 | 33 | 29 | 26 | 24 | 22 | 22 | 20 | 20 | 20 | 20 | 21 | 20 | 20 |
24 | 25 | 25 | 26 | 26 | 27 | 27 | 27 | 27 | 29 | 32 | 34 | 31 | 29 | 24 | 24 | 23 | 19 | 19 | 19 | 20 | 21 | 20 | 20 | |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 9 | E 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SSE 13 | ESE 9 | SSE 12 | SSE 12 | ESE 5 | S 12 | ESE 8 | SSE 10 | SSE 10 | SSE 10 | SSE 12 | SSE 12 |
 kJ | 73 | 73 | 73 | 50 | 48 | 31 | 29 | 10 | 12 | 8 | 9 | 9 | 55 | 8 | 52 | 29 | 6 | 12 | 13 | 551 | 610 | 679 | 729 | 887 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 4 | S 9 | S 9 | S 10 | S 12 | S 11 | SE 5 | ESE 9 | ESE 5 | ESE 5 | ESE 9 | S 12 | — | ESE 9 | ESE 8 | ESE 8 | ESE 9 | ESE 9 |
| kJ | 28 | 26 | 25 | 25 | 25 | 19 | 6 | 27 | 27 | 17 | 43 | 39 | 6 | 16 | 5 | 6 | 8 | 27 | — | 17 | 14 | 14 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | SE 4 | SE 4 | SE 4 | SE 4 | SE 5 | S 5 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SSE 4 | ESE 9 | — | S 12 | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | 1 | 1 | 2 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 28 | 2 | 8 | — | 3 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ESE 5 | ESE 5 | E 4 | E 5 | — | — | — | — | — | SSE 13 | S 4 | S 5 | S 6 | S 7 | SSE 9 | — | — | — | — | — |
| kJ | — | — | — | — | 2 | 2 | 18 | 20 | — | — | — | — | — | 106 | 8 | 30 | 86 | 218 | 442 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 8 | 9 | 9 | 8 | 8 | 8 | 11 | 17 | 8 | 8 | 9 | 1 | 142 | 111 | 111 | 227 | 385 | 328 | 9 | 2 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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