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Surf Forecasts:
Ilha Porchat surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 am Monday 20 Apr 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
24.4° C
(Which is normal for this time of year)How big are the waves at Ilha Porchat today?
The current surf forecast for Ilha Porchat at 4PM is: 0.6m 8s primary swell from a South direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 08:00am April 20). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 2ft (0.6m) | 8s |
| Afternoon (20 Apr) | 2ft (0.6m) | 8s |
| Evening (20 Apr) | 1.5ft (0.5m) | 10s |
Table - waves today at Ilha Porchat. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 8 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 74 | 51 | 49 | 47 | 45 | 52 | 54 | 51 | 46 | 64 | 64 | 64 | 64 | 64 | 63 | 60 | 58 | 41 | 41 | 41 | 39 | 39 | 38 | 36 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | on | on | glass | glass | off | cross- off | off | glass | cross- on | cross- on | cross | cross- off | glass | glass | glass | glass | cross- on | on | cross | cross- off | glass | glass |
High Tide / height (m) | 3:45AM 1.03 | 4:37PM 1.16 | 4:12AM 0.97 | 5:22PM 1.02 | 10:51PM 0.72 | 4:42AM 0.91 | 6:19PM 0.87 | 12:03AM 0.83 | ||||||||||||||||
Low Tide / height (m) | 10:12AM 0.16 | 11:28PM 0.57 | 10:26AM 0.23 | 10:08PM 0.72 | 12:41AM 0.71 | 10:37AM 0.31 | 9:18PM 0.77 | 2:39AM 0.78 | ||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| Sunrise | - | 6:20 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - |
| Sunset | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:45 | - | - | - | - |
 |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 23 | 24 | 24 | 23 | 22 | 21 | 20 | 19 | 22 | 24 | 24 | 22 | 21 | 20 | 19 | 19 | 21 | 24 | 24 | 22 | 21 | 20 | 19 |
| Feels °C (?) | 23 | 26 | 24 | 24 | 25 | 25 | 23 | 22 | 20 | 24 | 25 | 24 | 23 | 22 | 22 | 20 | 20 | 23 | 25 | 24 | 23 | 23 | 22 | 20 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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