Praia dos Castelhanos (Ilha Bela) surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 pm Saturday 24 Jan 2026 -03
Forecast 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
27.7° C
(Which is 1.7°C warmer than 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 1AM is: 0.6m 8s primary swell from a South-southeast direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 08:00pm January 24). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (25 Jan)2ft (0.6m)8s
Afternoon (25 Jan)1.5ft (0.5m)8s
Evening (25 Jan)1.5ft (0.5m)8s

Table - waves today at Praia dos Castelhanos (Ilha Bela). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sat
24
Sunday
25
Monday
26
Tuesday
27
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
0
0
0
0
1
1
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
SSE
0.7
SSE
0.6
SSE
0.6
SSE
0.6
SSE
0.6
SSE
0.6
SSE
0.5
SSE
0.5
SSE
0.5
SSE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.4
ESE
0.8
ESE
0.9
ESE
0.9
ESE
Period(s) (?)888888888899999999888777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)676851504847494141414245454545454458535428617270
Wind
(km/h)
5
E
10
NE
10
NNE
5
NNE
0
N
5
SE
10
SE
10
SE
10
ESE
15
ENE
10
NE
5
N
5
NW
5
WSW
10
SE
10
SE
10
E
10
ENE
5
NE
5
NE
5
NW
5
SSW
10
SSE
5
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
on
cross-
on
glassglasscross-
on
cross-
on
oncross-
on
cross-
on
glassglassglasscross-
on
cross-
on
ononcross-
on
cross-
on
glasscross-
off
crosscross-
on
High Tide
/ height (m)
5:51PM
1.00
6:28AM
0.84
6:46PM
0.90
7:13AM
0.74
8:14PM
0.80
8:24AM
0.65
Low Tide
/ height (m)
1:16AM
0.33
1:33PM
0.46
2:42AM
0.45
3:05PM
0.46
4:32AM
0.50
Sat
24
Sunday
25
Monday
26
Tuesday
27
Sunrise----5:33-------5:35-------5:35---
Sunset6:52-------6:52-------6:51-------
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
clear
thunderstorm
Rain (mm)
21-----121-----1-------1
Temp. °C242323232324242524242423232525252525242423252626
Feels °C (?)272525262727272826262727272928282828282827282930
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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