Ilha Comprida Surf Break

Lat Long: 24.81° S 47.64° W

Ilha Comprida 48 hour detailed Surf Forecast

Issued: 8 pm 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ilha Comprida sea temperature is
20.3°C
1.2° 

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 (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 1.5ft (0.4m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 1ft (0.3m), 8s period with ESE swell.
  • Evening surf: Evening surf (12 Sep, local time) - 2.5ft (0.8m), 7s period with SSE swell.

The current surf forecast for Ilha Comprida at 2AM is: 0.2m 8s primary swell from a East-southeast direction and 0.4m 4s secondary swell from a South direction, 0.3m 5s secondary swell from a East-southeast direction, 0.4m 3s secondary swell from a South-southwest direction (forecast issued at 08:00pm September 11). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Sep)1.5ft (0.4m)8s
Afternoon (12 Sep)1ft (0.3m)8s
Evening (12 Sep)2.5ft (0.8m)7s

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


Short Range Forecast

Heavy rain (total 128mm), heaviest during Fri night. Warm (max 24°C on Fri night, min 15°C on Sat night). Wind will be generally light.

Fri
11
Saturday
12
Sunday
13
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
0
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
Wave
Height (m)
Direction
Period (s)
0.8
E
8
0.3
SSE
12
0.2
SSE
12
0.4
S
4
0.3
ESE
8
0.4
ESE
8
0.4
ESE
8
0.3
ESE
8
0.6
SSE
6
0.8
SSE
7
1.1
SSE
6
1.1
SSE
7
1.1
SSE
7
0.9
SSE
7
0.7
S
8
0.9
S
7
0.9
SE
7
0.9
SE
7
Wave Graph
Metric surfscale
Energy kJ
71
28
13
6
11
19
19
12
28
59
93
105
121
86
55
88
71
75
Wind (km/h)
10
ENE
25
SSW
15
SSW
15
N
5
NW
15
SSW
15
S
15
SSE
15
SSE
20
SSE
20
S
20
SSE
15
S
15
S
15
SSW
10
SSE
10
SE
15
SE
Wind State
cross-on
cross
cross
cross-off
glassy
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
High Tide
2:51AM1.54m
3:19PM1.38m
3:23AM1.52m
3:43PM1.33m
Low Tide
8:30PM0.30m
8:51AM0.07m
8:41PM0.23m
9:05AM0.14m
9:00PM0.17m
clear
thunderstorm
mod rain
heavy rain
light rain
light rain
light rain
light rain
light rain
mod rain
heavy rain
heavy rain
mod rain
light rain
mod rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:01
6:02
 mm
1
9
22
1
1
1
1
3
10
14
16
6
2
7
4
5
5
Temp °C
26
24
20
20
20
20
18
18
18
18
17
16
15
16
16
17
17
17
Feels °C
28
24
21
20
23
21
18
17
18
17
15
14
13
15
15
17
17
16
  • 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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