Ilha Comprida Surf Break

Lat Long: 24.81° S 47.64° W

Ilha Comprida 48 hour detailed Surf Forecast

Issued: 8 pm 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ilha Comprida sea temperature is
20.4°C
0.9° 

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):

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

The current surf forecast for Ilha Comprida at 1AM is: 1.1m 7s primary swell from a East-southeast direction and 0.3m 10s secondary swell from a South-southeast direction (forecast issued at 08:00pm September 18). The wind direction is predicted to be cross-onshore.

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

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Fri night. Warm (max 36°C on Mon afternoon, min 19°C on Fri night). Wind will be generally light.

Fri
18
Saturday
19
Sunday
20
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
0
0
0
0
0
0
3
1
1
1
0
1
3
Swell
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
6
0.9
ESE
6
1.1
ESE
7
1.1
ESE
7
1.1
ESE
7
1
ESE
7
0.9
ESE
7
1
ESE
7
1
ESE
7
1
ESE
7
1.8
E
7
2.2
E
8
1.1
ESE
8
1.1
ESE
9
1
ESE
9
1
ESE
9
1
ESE
9
1.7
E
9
Wave Graph
Metric surfscale
Energy kJ
33
72
121
136
125
114
94
114
111
117
352
594
153
190
165
154
151
440
Wind (km/h)
15
E
25
E
20
ENE
20
E
15
E
15
E
20
E
20
E
20
E
20
ENE
15
ENE
5
ENE
5
W
5
N
5
NNE
20
N
5
NW
5
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-off
cross-off
glassy
cross-off
off
glassy
High Tide
8:31AM0.86m
2:02PM0.91m
8:10PM0.80m
1:17AM0.66m
1:10PM0.98m
Low Tide
11:19PM0.50m
10:53AM0.82m
5:50PM0.75m
00:25AM0.66m
5:15AM0.51m
6:14PM0.63m
light rain
rain showers
cloud
cloud
light rain
light rain
cloud
cloud
cloud
light rain
light rain
light rain
cloud
light rain
cloud
cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:05
6:05
 mm
1
1
1
1
1
1
1
1
Temp °C
20
19
19
19
19
19
21
20
20
19
19
19
19
19
21
24
24
22
Feels °C
21
17
18
18
19
19
21
19
19
18
19
21
21
21
24
24
26
25
  • 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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