Praia dos Castelhanos (Ilha Bela) Surf Break

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

Lat Long: 23.86° S 45.29° W

Issued: 2 am 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Praia dos Castelhanos (Ilha Bela) sea temperature is
22.3° C

Slightly warmer than usual

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 (12 Jun):

  • Morning surf: Morning surf (12 Jun, local time) - 2.5ft (0.7m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (12 Jun, local time) - 2ft (0.6m), 9s period with SSE swell.
  • Evening surf: Evening surf (12 Jun, local time) - 1.5ft (0.5m), 9s period with SE swell.

The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 9AM is: 0.7m 10s primary swell from a South-southeast direction and 0.3m 14s secondary swell from a Southeast direction, 0.4m 6s secondary swell from a East-northeast direction (forecast issued at 02:00am June 12). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Jun)2.5ft (0.7m)10s
Afternoon (12 Jun)2ft (0.6m)9s
Evening (12 Jun)1.5ft (0.5m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 28mm), heaviest during Sun night. Warm (max 24°C on Fri night, min 19°C on Sat night). Wind will be generally light.

Friday
12
Saturday
13
Sunday
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
Rating
(10 max)
1
0
0
0
0
1
1
0
1
1
1
0
0
0
1
1
0
1
0
0
1
1
2
2
Swell
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)
0.5
SSE
9
0.6
SSE
10
0.7
SSE
10
0.7
SSE
10
0.6
SSE
10
0.6
SSE
9
0.6
SSE
9
0.5
SE
9
0.5
SE
9
0.5
SE
8
0.5
SE
9
0.6
SE
9
0.6
SE
9
0.6
ESE
9
0.6
SE
9
0.6
ESE
9
0.6
S
11
0.8
S
10
1
S
12
1.1
S
11
1.1
S
11
1.1
S
11
1
S
10
0.9
S
10
Wave Graph
Metric surfscale
Energy kJ
46
75
86
86
63
58
55
39
37
35
36
55
68
55
62
50
84
118
280
300
284
269
198
154
Wind (km/h)
5
NNE
10
NNE
10
NNE
10
NNE
10
ENE
0
ENE
5
NNE
10
N
10
NW
10
WNW
10
WNW
15
SW
20
SSW
15
SSW
10
SSW
5
S
5
ENE
10
ENE
10
NE
15
NE
10
NE
10
E
0
E
5
ENE
Wind State
glassy
cross
cross
cross-on
cross-on
glassy
glassy
cross
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
glassy
on
cross-on
cross-on
cross-on
cross-on
on
glassy
glassy
High Tide
1:05PM1.07m
1:06AM0.87m
1:55PM1.13m
1:37AM0.87m
2:42PM1.15m
Low Tide
6:46AM0.21m
7:34PM0.25m
7:32AM0.13m
8:27PM0.28m
8:17AM0.06m
clear
clear
clear
clear
cloud
cloud
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
light rain
light rain
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:21
5:21
5:21
 mm
2
1
1
1
3
Temp °C
20
20
20
21
23
23
21
22
24
23
23
22
22
21
20
19
19
19
19
20
21
21
21
20
Feels °C
22
21
20
21
23
26
23
23
25
23
24
21
21
19
20
19
19
19
19
19
22
23
24
23
Swell 1
Height (m)
Direction
Period (s)
0.5
SSE
9
0.6
SSE
10
0.7
SSE
10
0.7
SSE
10
0.6
SSE
10
0.6
SSE
9
0.6
SSE
9
0.5
SE
9
0.5
SE
9
0.5
SE
8
0.5
SE
9
0.6
SE
9
0.6
SE
9
0.6
ESE
9
0.6
SE
9
0.6
S
6
0.6
S
11
0.8
S
10
1
S
12
1.1
S
11
1.1
S
11
1.1
S
11
1
S
10
0.9
S
10
Energy kJ
46
75
86
86
63
58
55
39
37
35
36
55
68
55
62
23
84
118
280
300
284
269
198
154
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
11
0.2
E
4
0.2
SSE
14
0.3
SE
14
0.3
SE
14
0.2
SSE
14
0.4
ESE
4
0.4
ESE
4
0.4
ESE
5
0.4
ESE
5
0.4
ESE
5
0.3
ESE
5
0.1
SE
13
0.3
SE
12
0.6
S
5
0.6
ESE
9
0.6
ESE
9
0.5
SE
9
0.4
ESE
10
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.5
SE
10
Energy kJ
30
1
19
30
29
18
5
6
8
8
8
5
7
23
18
50
50
40
36
50
49
48
47
46
Swell 3
Height (m)
Direction
Period (s)
0.2
E
4
0.1
SE
14
0.3
SE
11
0.2
E
4
0.2
E
4
0.3
SE
14
0.2
SSE
14
0.3
SE
13
0.3
SE
13
0.3
SE
13
0.3
SE
12
0.3
SE
13
0.1
S
9
0.1
S
9
0.1
SE
12
0.3
SE
12
0.5
S
6
0.5
S
12
0.3
SE
12
0.2
E
6
0.1
E
8
0.1
E
8
0.1
E
8
Energy kJ
1
8
18
1
1
29
18
27
26
25
25
25
2
2
5
23
16
72
22
3
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.4
ENE
6
0.4
E
6
0.3
E
4
0.5
E
4
0.6
E
4
0.5
SSW
4
0.7
SSW
4
0.3
ENE
7
0.3
ENE
3
0.4
E
3
0.3
E
3
0.3
E
3
0.3
E
3
Energy kJ
10
12
2
8
13
8
17
9
1
3
2
2
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
3
2
3
2
2
2
Distance (km)
0
10
10
10
12
0
0
10
0
0
0
30
30
52
0
0
12
12
10
18
10
18
0
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
3
3
3
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
2
3
2
2
2
2
2
2
3
3
3
2
3
3
Header Global
Rating
(10 max)
6
7
8
9
6
4
6
7
5
5
5
5
5
5
4
4
4
4
5
5
5
9
9
8
  • 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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