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 pm 05 Oct 2026 (local time)

Forecast update in  hr  min

Today's Praia dos Castelhanos (Ilha Bela) sea temperature is
23.4°C
1.9° 

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 (05 Oct):

  • Afternoon surf: Afternoon surf (05 Oct, local time) - 2.5ft (0.7m), 8s period with ESE swell.
  • Evening surf: Evening surf (05 Oct, local time) - 2ft (0.6m), 8s period with ESE swell.

The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 9PM is: 0.6m 8s primary swell from a East-southeast direction and 0.4m 10s secondary swell from a South-southeast direction (forecast issued at 02:00pm October 05). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (05 Oct)--
Afternoon (05 Oct)2.5ft (0.7m)8s
Evening (05 Oct)2ft (0.6m)8s

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


Short Range Forecast

Heavy rain (total 39mm), heaviest during Tue afternoon. Warm (max 22°C on Mon afternoon, min 20°C on Mon night). Wind will be generally light.

Mon
5
Tuesday
6
Wednesday
7
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
0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.6
ESE
8
0.6
ESE
8
0.5
SSE
12
0.5
SSE
12
0.5
SSE
11
0.6
SSE
11
0.9
SSE
11
0.7
SSE
10
0.6
S
12
0.5
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
S
10
Wave Graph
Metric surfscale
Energy kJ
66
66
62
47
45
83
81
73
95
183
115
99
66
62
61
57
52
50
50
50
Wind (km/h)
10
SSW
10
SSW
5
S
10
E
5
ENE
5
NE
10
NE
10
NE
10
E
10
E
10
ENE
10
NE
10
NE
10
NNE
10
NNE
5
NNW
10
WSW
15
WSW
15
W
15
W
Wind State
cross-off
cross-off
cross
on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
off
off
off
High Tide
12:55PM0.99m
00:00AM0.78m
1:14PM1.03m
00:23AM0.91m
1:28PM1.05m
Low Tide
6:12PM0.51m
5:59AM0.15m
6:40PM0.43m
6:42AM0.08m
7:08PM0.35m
part cloud
cloud
cloud
light rain
light rain
cloud
light rain
light rain
part cloud
light rain
heavy rain
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:37
—
—
—
—
—
—
—
5:35
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:00
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
—
6:01
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 mm
—
—
—
1
2
—
1
2
—
1
13
2
5
4
5
1
1
1
—
—
Temp °C
22
22
21
20
20
20
20
20
21
21
21
21
21
21
21
22
22
22
21
21
Feels °C
24
23
23
22
22
22
22
22
23
23
24
23
23
23
23
26
24
23
22
22
  • 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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