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 06 Oct 2026 (local time)

Forecast update in  hr  min

Today's Praia dos Castelhanos (Ilha Bela) sea temperature is
23.1°C
1.6° 

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 (06 Oct):

  • Morning surf: Morning surf (06 Oct, local time) - 1.5ft (0.5m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (06 Oct, local time) - 2.5ft (0.8m), 11s period with SSE swell.
  • Evening surf: Evening surf (06 Oct, local time) - 2.5ft (0.7m), 10s period with SSE swell.

The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 9AM is: 0.5m 11s primary swell from a South-southeast direction and 0.5m 6s secondary swell from a South direction (forecast issued at 02:00am October 06). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (06 Oct)1.5ft (0.5m)11s
Afternoon (06 Oct)2.5ft (0.8m)11s
Evening (06 Oct)2.5ft (0.7m)10s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Tue night. Warm (max 22°C on Wed morning, min 20°C on Tue morning). Wind will be generally light.

Tuesday
6
Wednesday
7
Thursday
8
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
1
0
0
0
1
0
0
0
0
1
1
1
1
1
1
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
ESE
8
0.5
SSE
12
0.5
SSE
12
0.5
SSE
11
0.6
SSE
11
0.8
SSE
11
0.8
SSE
10
0.7
SSE
10
0.6
S
11
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
10
0.5
S
10
0.5
S
10
0.5
SSE
10
0.9
SE
7
1
SE
7
0.9
SE
7
0.9
SE
7
0.8
SE
7
0.8
SE
7
0.8
SE
7
0.7
SE
7
Wave Graph
Metric surfscale
Energy kJ
45
83
81
73
95
156
147
112
93
62
61
57
52
50
50
56
75
104
89
84
73
73
59
49
Wind (km/h)
10
ENE
5
ENE
5
NE
5
ENE
10
E
10
ENE
10
ENE
10
NE
10
NNE
10
NNE
5
NNW
10
WSW
15
WSW
15
WSW
15
WSW
10
W
10
W
5
W
0
ESE
10
E
10
ESE
15
E
10
ENE
15
NE
Wind State
on
glassy
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
off
off
off
off
off
glassy
glassy
on
on
on
cross-on
cross-on
High Tide
1:14PM1.03m
00:23AM0.91m
1:28PM1.05m
00:49AM1.03m
1:40PM1.06m
Low Tide
5:59AM0.15m
6:40PM0.43m
6:42AM0.08m
7:08PM0.35m
7:19AM0.04m
7:34PM0.27m
light rain
cloud
cloud
cloud
part cloud
cloud
light rain
light rain
light rain
cloud
cloud
light rain
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:37
—
—
—
—
—
—
—
5:35
—
—
—
—
—
—
—
5:35
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:01
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
—
6:01
—
 mm
2
—
—
—
—
—
1
2
2
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
19
19
20
20
21
20
20
20
20
20
21
22
22
22
21
20
21
20
20
21
22
22
21
21
Feels °C
20
21
22
22
23
21
21
21
21
22
24
24
23
22
21
20
22
22
23
22
23
23
22
21
  • 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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