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 30 Oct 2026 (local time)

Forecast update in  hr  min

Today's Praia dos Castelhanos (Ilha Bela) sea temperature is
22.5°C
0.1° 

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 Oct):

  • Morning surf: Morning surf (30 Oct, local time) - 2ft (0.6m), 7s period with SSE swell.
  • Afternoon surf: Afternoon surf (30 Oct, local time) - 1.5ft (0.5m), 13s period with SSE swell.
  • Evening surf: Evening surf (30 Oct, local time) - 1.5ft (0.5m), 12s period with SSE swell.

The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 7AM is: 0.6m 7s primary swell from a East-southeast direction and 0.3m 12s secondary swell from a South-southeast direction (forecast issued at 02:00am October 30). The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (30 Oct)2ft (0.6m)7s
Afternoon (30 Oct)1.5ft (0.5m)13s
Evening (30 Oct)1.5ft (0.5m)12s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Fri morning, min 21°C on Fri night). Wind will be generally light.

Friday
30
Saturday
31
Sunday
1
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
1
1
1
1
2
1
1
1
1
1
1
0
1
1
0
1
1
1
0
0
0
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)
0.6
SE
7
0.6
ESE
7
0.6
ESE
7
0.6
SSE
7
0.4
SSE
13
0.6
S
11
0.5
SSE
12
0.5
SSE
12
0.5
SSE
12
0.5
SSE
12
0.5
S
11
0.5
S
11
0.5
S
11
0.8
SE
7
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
9
0.5
S
9
0.5
S
9
0.5
S
9
0.5
S
9
Wave Graph
Metric surfscale
Energy kJ
43
35
32
36
56
95
82
81
79
77
62
61
59
60
52
50
49
48
47
43
42
42
43
42
Wind (km/h)
5
W
10
WSW
15
W
15
W
15
WSW
15
W
15
WSW
15
SW
10
W
10
W
10
W
5
SSW
10
S
5
SSW
5
SE
5
ESE
5
NE
5
NE
5
NE
5
ENE
10
E
10
E
10
ENE
10
NE
Wind State
off
off
off
off
cross-off
off
off
cross-off
off
off
off
cross-off
cross
cross-off
glassy
cross-on
glassy
glassy
glassy
on
on
on
cross-on
cross-on
High Tide
4:58AM0.96m
4:14PM0.84m
5:56AM0.83m
10:11AM0.77m
4:51PM0.79m
11:26AM0.83m
5:46PM0.74m
Low Tide
10:45PM0.17m
12:12PM0.61m
11:52PM0.25m
9:06AM0.76m
1:40PM0.69m
1:33AM0.31m
3:16PM0.69m
mod rain
mod rain
light rain
cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:16
—
—
—
—
—
—
—
5:15
—
—
—
—
—
—
—
5:15
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:14
—
—
—
—
—
—
—
6:14
—
 mm
8
8
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
21
21
21
22
24
23
22
21
21
21
21
22
23
22
22
22
22
22
22
23
23
23
23
22
Feels °C
24
23
22
23
25
23
23
22
22
22
23
24
24
24
25
24
25
25
25
25
24
25
25
24
  • 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
How to use the Wavefinder 

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