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

information circle48hr Weather and Surf, issued 2 am Friday 26 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
26.0° C
(Which is slightly warmer than usual)


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: 0.5m 7s primary swell from a East-southeast direction and 0.1m 11s secondary swell from a South direction (forecast issued at 02:00am December 26). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (26 Dec)1.5ft (0.5m)7s
Afternoon (26 Dec)2ft (0.6m)7s
Evening (26 Dec)1.5ft (0.5m)7s

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

Updates in  hr  min  s Forecast update imminent
Friday
26
Saturday
27
Sunday
28
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
ESE
0.5
E
0.5
E
0.5
E
0.5
ESE
0.6
ESE
0.6
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.4
ESE
0.3
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.3
S
0.3
SSE
0.4
S
0.4
S
Period(s) (?)7777777777777777777711111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)36242424273736262626261591918171717171820223635
Wind
(km/h)
5
NNE
15
W
10
WNW
5
WSW
5
SSE
10
SE
5
ESE
5
NE
5
NNE
5
WSW
5
SW
5
SSW
10
SSE
10
ESE
15
ENE
10
NE
10
NNE
5
NNW
5
W
5
SW
5
S
5
ESE
5
N
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossoffoffglassglasscross-
on
glassglassglassglasscross-
off
cross-
off
crosscross-
on
oncross-
on
cross-
on
glassoffcross-
off
glassonglasscross-
on
High Tide
/ height (m)
6:36AM
0.91
6:21PM
0.93
7:35AM
0.84
7:28PM
0.87
8:58AM
0.79
Low Tide
/ height (m)
12:57AM
0.21
1:35PM
0.50
2:05AM
0.27
2:47PM
0.50
3:22AM
0.32
4:00PM
0.46
Friday
26
Saturday
27
Sunday
28
Sunrise--5:13-------5:13-------5:13-----
Sunset------6:49-------6:50-------6:50-
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
part cloud
Rain (mm)
----------------------1-
Temp. °C262526282727262626262527272626252525252727272625
Feels °C (?)282628323130303030302831302828272828283031313028
  • 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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