Ilha Comprida Surf Break

Lat Long: 24.81° S 47.64° W

Ilha Comprida 48 hour detailed Surf Forecast

Issued: 2 pm 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ilha Comprida sea temperature is
20.2°C
0.7° 

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 (19 Sep):

  • Afternoon surf: Afternoon surf (19 Sep, local time) - 3.5ft (1.0m), 7s period with ESE swell.
  • Evening surf: Evening surf (19 Sep, local time) - 3.5ft (1.1m), 7s period with ESE swell.

The current surf forecast for Ilha Comprida at 10PM is: 1.1m 7s primary swell from a East-southeast direction and 0.2m 9s secondary swell from a South-southeast direction, 0.1m 13s secondary swell from a Southeast direction (forecast issued at 02:00pm September 19). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (19 Sep)--
Afternoon (19 Sep)3.5ft (1.0m)7s
Evening (19 Sep)3.5ft (1.1m)7s

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


Short Range Forecast

Heavy rain (total 22mm), heaviest during Sat night. Warm (max 35°C on Mon afternoon, min 19°C on Sat night). Wind will be generally light.

Sat
19
Sunday
20
Monday
21
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
0
1
2
2
1
1
0
2
1
1
1
1
1
1
0
0
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)
1
ESE
7
1
ESE
7
1
ESE
7
1.1
ESE
7
1.1
ESE
8
1.1
ESE
8
2.3
E
9
1.1
ESE
9
1.1
ESE
9
1
ESE
9
0.9
ESE
9
1.7
E
9
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
9
0.7
ESE
9
0.6
ESE
8
0.5
ESE
8
Wave Graph
Metric surfscale
Energy kJ
117
114
114
140
143
146
787
199
184
154
113
421
101
94
96
101
84
77
55
39
Wind (km/h)
20
E
20
E
20
E
20
ENE
15
ENE
5
N
10
NE
15
NE
10
NNE
10
NNW
10
ESE
15
ENE
5
N
10
NNW
15
NNW
15
NNW
20
NNW
10
W
15
S
10
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross
cross-off
cross-off
off
cross-on
cross-on
cross-off
off
off
off
off
cross-off
cross-on
cross-off
High Tide
2:02PM0.91m
8:10PM0.80m
1:17AM0.66m
1:10PM0.98m
10:36PM0.87m
12:33PM1.10m
Low Tide
10:53AM0.82m
5:50PM0.75m
00:25AM0.66m
5:15AM0.51m
6:14PM0.63m
6:00AM0.36m
6:39PM0.51m
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:05
6:06
 mm
1
5
2
5
4
1
Temp °C
21
20
20
19
19
19
19
19
21
23
23
21
21
20
21
27
34
35
21
20
Feels °C
21
19
19
18
19
21
20
19
22
25
24
22
23
21
21
27
33
36
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
How to use the Wavefinder 

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