Praia dos Castelhanos (Ilha Bela) Surf Break

Lat Long: 23.86° S 45.29° W

Praia dos Castelhanos (Ilha Bela) 48 hour detailed Surf Forecast

Issued: 2 am 11 Nov 2026 (local time)

Forecast update in  hr  min

Today's Praia dos Castelhanos (Ilha Bela) sea temperature is
23.8°C
0.9° 

Praia dos Castelhanos (Ilha Bela) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Praia dos Castelhanos (Ilha Bela) today (11 Nov):

  • Morning surf: Morning surf (11 Nov, local time) - 3.5ft (1.0m), 6s period with ESE swell.
  • Afternoon surf: Afternoon surf (11 Nov, local time) - 3.5ft (1.1m), 7s period with ESE swell.
  • Evening surf: Evening surf (11 Nov, local time) - 4.5ft (1.4m), 7s period with ESE swell.

The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 7AM is: 1.4m 6s primary swell from a East direction and 1.0m 6s secondary swell from a East-southeast direction, 0.6m 9s secondary swell from a South-southeast direction (forecast issued at 02:00am November 11). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (11 Nov)3.5ft (1.0m)6s
Afternoon (11 Nov)3.5ft (1.1m)7s
Evening (11 Nov)4.5ft (1.4m)7s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Thu afternoon. Warm (max 24°C on Fri morning, min 21°C on Wed morning). Wind will be generally light.

Wednesday
11
Thursday
12
Friday
13
Sat
14
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
2
1
1
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
E
6
1.2
E
6
1.4
E
6
1
ESE
6
1
ESE
6
1.1
ESE
7
1.1
ESE
7
1.4
ESE
7
1.9
E
7
1.9
E
7
1.3
ESE
8
1.3
ESE
8
1.2
ESE
8
1.1
ESE
8
1.1
ESE
8
1
ESE
8
1
ESE
8
1.1
ESE
8
1.1
ESE
8
1
ESE
8
1
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
ESE
7
0.8
ESE
7
0.7
ESE
7
0.7
ESE
7
Wave Graph
Metric surfscale
Energy kJ
173
115
148
85
88
111
111
181
366
392
178
183
158
149
145
110
110
131
135
110
110
81
64
70
66
44
43
Wind (km/h)
30
ENE
20
ENE
15
NE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
20
ENE
10
NE
5
NE
10
E
15
E
10
NE
10
NNE
10
NE
5
N
10
W
10
W
10
W
10
SW
10
WSW
10
W
10
WNW
5
NNW
5
W
5
W
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
glassy
on
on
cross-on
cross
cross-on
glassy
off
off
off
cross-off
off
off
cross-off
glassy
glassy
glassy
High Tide
2:48PM0.98m
3:42AM1.04m
3:16PM0.96m
4:15AM0.98m
3:47PM0.93m
4:53AM0.91m
Low Tide
9:28AM0.36m
9:25PM0.09m
9:59AM0.42m
10:00PM0.13m
10:33AM0.47m
10:43PM0.20m
rain showers
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
thunderstorm
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:09
—
—
—
—
—
—
—
5:09
—
—
—
—
—
—
—
5:07
—
—
—
—
—
—
—
5:07
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:20
—
—
—
—
—
—
—
6:21
—
—
—
—
—
—
—
6:22
—
—
—
6:22
 mm
1
—
—
—
—
—
—
—
—
—
—
—
—
3
3
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
21
20
20
21
22
22
22
21
21
21
21
23
23
22
22
22
22
22
21
24
24
24
24
22
22
22
22
Feels °C
18
18
19
20
21
21
21
20
21
23
23
25
23
24
24
24
25
24
22
26
26
26
27
24
25
25
25
  • 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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