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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 8 am Thursday 25 Dec 2025 -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
25.4° 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 10AM is: 0.6m 7s primary swell from a East-southeast direction and 0.1m 8s secondary swell from a South direction (forecast issued at 08:00am December 25). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (25 Dec)2ft (0.6m)7s
Afternoon (25 Dec)2ft (0.6m)7s
Evening (25 Dec)2ft (0.6m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
25
Friday
26
Saturday
27
Sun
28
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
E
0.6
E
0.5
E
0.5
E
0.5
ESE
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.7
E
Period(s) (?)777777777777777777777777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)404038373636343424242624242323242415151618181747
Wind
(km/h)
15
W
10
W
5
WSW
5
N
5
NNE
10
NE
5
NW
15
W
10
WNW
0
SSE
10
SE
10
ESE
5
E
10
NE
5
NNE
5
WNW
5
W
5
S
5
SE
10
E
15
ENE
15
NE
10
NNE
5
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffglassglasscrosscross-
on		glassoffoffglasscross-
on		cross-
on		oncross-
on		cross-
on		glassoffglasscross-
on		oncross-
on		cross-
on		cross-
on		glass
High Tide
/ height (m)
5:47AM
0.97
5:29PM
0.99
6:36AM
0.91
6:21PM
0.93
7:35AM
0.84
7:28PM
0.87
Low Tide
/ height (m)
12:33PM
0.47
12:57AM
0.21
1:35PM
0.50
2:05AM
0.27
2:47PM
0.50
Thursday
25
Friday
26
Saturday
27
Sun
28
Sunrise5:11-------5:13-------5:13-------
Sunset----6:49-------6:49-------6:50---
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C262828272726262525272727262525252526262626252525
Feels °C (?)273032313128302728313030292828282830292828272728
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Praia dos Castelhanos (Ilha Bela) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Praia dos Castelhanos (Ilha Bela) at:
surf-forecast.com

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