Ilha Comprida Surf Break

Lat Long: 24.81° S 47.64° W

Ilha Comprida 48 hour detailed Surf Forecast

Issued: 8 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ilha Comprida sea temperature is
18.9° C
0.2° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 2.5ft (0.7m), 10s period with ESE swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 1.5ft (0.5m), 9s period with ESE swell.
  • Evening surf: Evening surf (18 Jul, local time) - 4.5ft (1.3m), 8s period with ENE swell.

The current surf forecast for Ilha Comprida at 3AM is: 0.7m 10s primary swell from a East-southeast direction and 0.1m 16s secondary swell from a South direction (forecast issued at 08:00pm July 17). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (18 Jul)2.5ft (0.7m)10s
Afternoon (18 Jul)1.5ft (0.5m)9s
Evening (18 Jul)4.5ft (1.3m)8s

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


Short Range Forecast

Mostly dry. Warm (max 32°C on Mon afternoon, min 18°C on Fri night). Wind will be generally light.

Fri
17
Saturday
18
Sunday
19
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
2
1
1
1
1
0
0
0
2
0
1
0
0
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
E
8
1.1
E
8
0.7
ESE
10
0.7
ESE
10
0.6
ESE
10
0.7
ESE
10
0.7
ESE
9
0.5
ESE
9
0.5
ESE
8
1.3
ENE
8
0.4
ESE
8
0.6
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
1.1
E
8
1
E
5
Wave Graph
Metric surfscale
Energy kJ
156
157
85
85
74
81
76
42
40
223
27
53
35
33
34
40
161
53
Wind (km/h)
15
NE
10
NNE
10
NNW
15
NNW
15
NNW
15
NNW
15
NNW
15
N
10
NE
10
NNE
10
N
10
NNW
10
NNW
15
NNW
10
NNW
10
NE
15
ENE
10
NNE
Wind State
cross
cross-off
cross-off
off
off
off
cross-off
cross-off
cross
cross-off
cross-off
off
off
off
cross-off
cross-off
cross
cross-off
High Tide
5:02PM1.24m
4:48AM1.34m
5:34PM1.17m
5:27AM1.28m
6:06PM1.09m
Low Tide
9:44PM0.53m
10:24AM0.21m
10:10PM0.48m
10:51AM0.31m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:39
 mm
Temp °C
25
22
20
19
18
18
26
29
27
22
21
20
18
19
27
30
27
23
Feels °C
22
20
17
16
15
15
23
26
25
21
19
18
15
16
25
28
25
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
How to use the Wavefinder 

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