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Praia dos Castelhanos (Ilha Bela) surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 2 pm Monday 06 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Praia dos Castelhanos (Ilha Bela) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia dos Castelhanos (Ilha Bela) sea temperature is
25.6° C
(Which is normal for this time of year)How big are the waves at Praia dos Castelhanos (Ilha Bela) today?
The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 5PM is: 0.6m 14s primary swell from a South-southeast direction and 0.8m 10s secondary swell from a South direction (forecast issued at 02:00pm April 06). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Apr) | - | - |
| Afternoon (06 Apr) | 2ft (0.6m) | 13s |
| Evening (06 Apr) | 1.5ft (0.5m) | 15s |
Table - waves today at Praia dos Castelhanos (Ilha Bela). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| 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 | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 14 | 15 | 14 | 13 | 13 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 67 | 130 | 160 | 125 | 588 | 171 | 272 | 612 | 551 | 529 | 507 | 395 | 378 | 307 | 286 | 222 | 215 | 157 | 152 | 115 | 113 | 115 | 129 | 95 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | glass | on | cross | cross | cross- off | glass | off | off |
High Tide / height (m) | 4:36PM 0.99 | 4:16AM 0.91 | 5:13PM 0.89 | 4:46AM 0.85 | 6:02PM 0.80 | 5:28AM 0.77 | ||||||||||||||||||
Low Tide / height (m) | 10:19AM 0.17 | 10:47PM 0.45 | 10:49AM 0.23 | 11:21PM 0.55 | 11:39AM 0.33 | 1:24AM 0.63 | ||||||||||||||||||
Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:11 |
| Sunset | - | 5:54 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - |
 | |  | |  | | |  | |  | | |  | | | | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | 1 | 2 | 1 | - | - | 1 | 1 |
| Temp. °C | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 28 | 30 | 28 | 27 | 26 | 26 | 26 | 25 | 26 |
| Feels °C (?) | 29 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 26 | 28 | 28 | 27 | 30 | 33 | 31 | 31 | 29 | 29 | 29 | 27 | 27 |
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Ocean Swells (m)- Wind Speed (km/h)
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