Ilha das Pecas Surf Break

Lat Long: 25.48° S 48.27° W

Ilha das Pecas 48 hour detailed Surf Forecast

Issued: 2 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ilha das Pecas sea temperature is
21.0° C
2.8° 

Ilha das Pecas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ilha das Pecas today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 1.5ft (0.5m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 1.5ft (0.5m), 8s period with E swell.
  • Evening surf: Evening surf (18 Aug, local time) - 4.5ft (1.3m), 8s period with E swell.

The current surf forecast for Ilha das Pecas at 9AM is: 0.5m 8s primary swell from a East direction and 0.2m 11s secondary swell from a South direction (forecast issued at 02:00am August 18). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (18 Aug)1.5ft (0.5m)8s
Afternoon (18 Aug)1.5ft (0.5m)8s
Evening (18 Aug)4.5ft (1.3m)8s

Table - waves today at Ilha das Pecas. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 33°C on Tue afternoon, min 17°C on Wed afternoon). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
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
0
1
0
0
2
0
0
0
0
0
0
0
0
0
0
0
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
ESE
8
0.5
E
8
0.5
E
8
0.6
E
8
0.5
E
8
0.5
E
8
1.3
E
8
0.5
E
8
0.5
E
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
7
0.3
ESE
7
0.3
ESE
7
0.4
ESE
7
0.9
ENE
7
0.7
ENE
4
Wave Graph
Metric surfscale
Energy kJ
53
37
33
33
50
36
36
228
34
33
21
20
19
19
11
11
11
11
11
11
10
17
84
15
Wind (km/h)
10
NE
5
N
5
W
5
WNW
5
NNE
5
ENE
10
NE
5
N
5
NNW
5
NW
5
WSW
15
SSW
15
S
15
S
15
S
10
SW
10
SW
5
WSW
5
WSW
0
NE
10
SE
10
E
5
ENE
5
NNW
Wind State
cross
cross-off
glassy
glassy
glassy
glassy
cross
cross-off
cross-off
off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross-off
glassy
glassy
on
cross-on
cross
glassy
High Tide
6:14AM1.22m
6:24PM1.06m
7:09AM1.09m
7:09PM0.97m
8:21AM1.00m
3:54PM0.87m
8:20PM0.90m
Low Tide
11:07AM0.37m
11:21PM0.29m
11:40AM0.51m
00:02AM0.37m
12:17PM0.66m
5:53PM0.84m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:37
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:54
5:54
5:55
 mm
Temp °C
20
20
20
21
28
33
32
27
26
25
23
19
20
18
17
18
18
18
18
19
20
20
19
19
Feels °C
21
22
22
23
30
34
32
29
27
26
24
19
20
18
17
19
19
19
20
22
21
20
20
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
How to use the Wavefinder 

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