Ilha Comprida Surf Break

Lat Long: 24.81° S 47.64° W

Ilha Comprida 48 hour detailed Surf Forecast

Issued: 2 pm 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ilha Comprida sea temperature is
21.2°C
2.2° 

Ilha Comprida 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 Comprida today (31 Aug):

  • Afternoon surf: Afternoon surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with ESE swell.
  • Evening surf: Evening surf (31 Aug, local time) - 1.5ft (0.4m), 6s period with SSE swell.

The current surf forecast for Ilha Comprida at 5PM is: 0.4m 8s primary swell from a East-southeast direction and 0.4m 6s secondary swell from a South-southeast direction, 0.3m 3s secondary swell from a South direction (forecast issued at 02:00pm August 31). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (31 Aug)--
Afternoon (31 Aug)1.5ft (0.4m)8s
Evening (31 Aug)1.5ft (0.4m)6s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Mon night. Warm (max 24°C on Tue afternoon, min 14°C on Wed night). Wind will be generally light.

Mon
31
Tuesday
1
Wednesday
2
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
1
1
1
1
0
0
0
0
1
1
1
0
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)
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
SSE
6
0.6
E
6
0.4
ESE
8
0.7
S
7
0.6
SSE
7
0.7
E
8
0.7
SE
7
0.7
SE
8
0.5
ESE
8
0.9
SSE
6
1.5
SSE
7
1.5
SSE
7
1.6
SSE
8
1.1
SE
8
0.9
SSE
8
0.9
SSE
8
0.9
SSE
9
Wave Graph
Metric surfscale
Energy kJ
27
27
27
14
23
25
48
40
55
54
59
36
66
181
231
303
151
117
123
132
Wind (km/h)
5
NW
10
S
10
S
10
S
5
WSW
20
SSW
10
NW
25
NNW
15
NW
10
NW
25
S
15
SSW
15
S
15
S
15
SSE
15
SSE
15
SSE
15
SSE
10
SE
10
ESE
Wind State
glassy
cross-on
cross-on
cross-on
cross-off
cross-on
off
off
off
off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
High Tide
4:41PM1.32m
4:56AM1.40m
5:17PM1.19m
5:43AM1.26m
5:56PM1.03m
Low Tide
9:49AM0.15m
9:45PM0.24m
10:10AM0.29m
10:09PM0.27m
10:33AM0.44m
rain showers
rain showers
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
light rain
rain showers
cloud
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:58
5:59
 mm
1
2
3
2
1
4
3
2
1
Temp °C
21
20
20
20
20
19
18
19
23
24
19
18
18
18
18
18
19
19
19
18
Feels °C
24
21
22
22
23
18
19
17
23
24
17
17
17
16
17
16
17
17
18
17
  • 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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