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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 8 am Sunday 11 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
27.4° 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 2PM is: 0.9m 8s primary swell from a East-southeast direction and 0.4m 10s secondary swell from a South direction, 0.3m 13s secondary swell from a South-southeast direction (forecast issued at 08:00am January 11). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (11 Jan)3.5ft (1.0m)8s
Afternoon (11 Jan)3ft (0.9m)8s
Evening (11 Jan)4ft (1.2m)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
Sunday
11
Monday
12
Tuesday
13
Wed
14
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)
2
0
0
0
0
0
1
0
1
1
0
0
1
1
1
1
1
0
0
0
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.2
ESE
1
ESE
0.9
ESE
0.9
ESE
0.9
ESE
1.2
E
1.2
E
0.8
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.8
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.9
ESE
Period(s) (?)888887777888888888888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1631239994941561566797105105837758585877107107107871018187
Wind
(km/h)
10
WNW
10
NE
15
E
15
E
15
ENE
15
ENE
5
NE
5
NE
5
NNW
5
WSW
10
SE
10
ESE
5
SSE
15
W
10
W
5
NW
5
NNE
5
E
10
ESE
10
E
10
N
10
NNE
15
W
15
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		ononcross-
on		cross-
on		cross-
on		cross-
on		cross-
off		glasscross-
on		onglassoffoffglassglassoncross-
on		oncrosscross-
on		offoff
High Tide
/ height (m)
7:08AM
0.75
8:00PM
0.75
8:12AM
0.70
11:56PM
0.76
11:08AM
0.69
12:54AM
0.85
Low Tide
/ height (m)
2:38PM
0.48
3:37AM
0.53
4:08PM
0.43
5:13AM
0.53
5:24PM
0.36
Sunday
11
Monday
12
Tuesday
13
Wed
14
Sunrise5:22-------5:24-------5:24-------
Sunset----6:52-------6:52-------6:52---
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
thunderstorm
part cloud
cloud
part cloud
Rain (mm)
--------------------1---
Temp. °C252728282726262526302928272626252527272726252524
Feels °C (?)282930302928302727313030302931302930293029272625
  • 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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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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