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 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Praia dos Castelhanos (Ilha Bela) sea temperature is
21.6° C

Normal for this time of year

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 (30 Jun):

  • Morning surf: Morning surf (30 Jun, local time) - 1.5ft (0.4m), 13s period with SSE swell.
  • Afternoon surf: Afternoon surf (30 Jun, local time) - 2ft (0.6m), 13s period with SSE swell.
  • Evening surf: Evening surf (30 Jun, local time) - 2ft (0.6m), 12s period with SSE swell.

The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 9AM is: 0.4m 13s primary swell from a South-southeast direction and 0.5m 7s secondary swell from a East direction (forecast issued at 02:00am June 30). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (30 Jun)1.5ft (0.4m)13s
Afternoon (30 Jun)2ft (0.6m)13s
Evening (30 Jun)2ft (0.6m)12s

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

Light rain (total 6mm), mostly falling on Thu night. Warm (max 25°C on Wed morning, min 16°C on Thu night). Wind will be generally light.

Tuesday
30
Wednesday
1
Thursday
2
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)
0
0
0
1
0
0
0
0
0
0
1
1
1
0
0
1
0
0
1
1
1
1
0
0
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)
0.4
SE
15
0.4
SSE
14
0.4
SSE
14
0.4
SSE
13
0.5
SSE
13
0.6
SSE
13
0.6
SSE
12
0.6
SSE
12
0.6
SSE
12
0.5
SSE
12
0.4
SSE
12
0.4
SSE
12
0.5
S
11
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
E
8
0.5
S
10
0.5
S
10
0.5
E
8
0.5
E
8
0.5
E
8
Wave Graph
Metric surfscale
Energy kJ
55
80
75
70
98
129
123
117
113
81
56
55
66
45
49
50
51
51
48
54
49
33
33
33
Wind (km/h)
5
NNE
10
NE
5
NE
5
NE
5
ESE
10
E
10
NE
10
NE
10
NNE
10
NNE
5
NNW
5
W
5
S
5
SSE
5
NE
5
NNW
10
NNE
10
N
15
W
15
W
5
SSW
10
SSW
25
WSW
25
SW
Wind State
cross-on
cross-on
cross-on
glassy
cross-on
on
cross-on
cross-on
cross-on
cross
cross-off
glassy
glassy
cross-on
cross-on
glassy
cross
cross
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
3:18PM1.05m
2:48AM1.00m
3:47PM1.05m
3:20AM1.04m
4:16PM1.04m
Low Tide
9:00AM0.06m
9:31PM0.36m
9:38AM0.05m
10:04PM0.36m
10:16AM0.05m
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:24
5:24
 mm
1
Temp °C
20
20
20
20
21
21
20
20
21
21
22
23
25
23
22
23
24
24
23
23
24
23
20
20
Feels °C
22
22
22
22
23
22
21
21
22
22
23
24
26
24
23
24
24
24
23
23
25
24
19
18
Swell 1
Height (m)
Direction
Period (s)
0.5
ESE
7
0.5
E
7
0.5
E
7
0.5
E
7
0.5
SSE
13
0.6
SSE
13
0.6
SSE
12
0.6
SSE
12
0.6
SSE
12
0.5
SSE
12
0.5
E
8
0.5
E
8
0.5
E
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
E
8
0.6
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
Energy kJ
30
26
26
26
98
129
123
117
113
81
32
33
31
45
49
50
51
51
48
48
33
33
33
33
Swell 2
Height (m)
Direction
Period (s)
0.4
SSE
12
0.4
SSE
14
0.4
SSE
14
0.4
SSE
13
0.5
E
7
0.4
ESE
8
0.5
E
8
0.5
E
8
0.5
E
8
0.4
ESE
8
0.4
SSE
12
0.4
SSE
12
0.5
S
11
0.4
SE
11
0.4
SE
11
0.4
S
9
0.4
S
9
0.4
S
8
0.4
S
8
0.5
S
10
0.5
S
10
0.2
SSE
17
0.2
SSE
16
0.2
SSE
16
Energy kJ
46
80
75
70
28
19
30
31
31
20
56
55
66
30
30
24
24
22
22
54
49
28
27
26
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
15
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.2
S
16
0.2
SSW
8
0.1
S
18
0.1
S
8
0.2
E
3
0.2
SSW
8
0.3
SSW
8
0.1
SE
19
0.3
S
8
0.3
S
8
0.3
SSE
11
0.3
SSE
11
0.3
SSE
11
0.2
SSE
11
0.2
SSE
17
0.2
SSE
17
0.1
SE
10
0.1
SE
10
0.1
SE
10
Energy kJ
55
39
40
40
20
6
6
1
1
6
13
14
12
12
23
23
23
11
27
28
4
4
4
Wind waves
Height (m)
Direction
Period (s)
0.4
ENE
3
0.3
E
3
0.4
ENE
3
0.8
SSW
10
1.1
SW
4
1.1
SSW
5
Energy kJ
3
1
4
109
40
48
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
2
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
10
10
10
0
10
29
12
10
10
10
0
0
0
36
12
0
10
10
0
0
0
0
45
45
Best forecast wave conditions in São Paulo
Rating
(10 max)
2
2
2
2
2
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
1
1
1
2
2
2
1
1
1
2
1
1
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
5
5
4
5
5
8
5
7
6
6
5
7
9
  • 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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