Ilha Comprida Surf Break

Lat Long: 24.81° S 47.64° W

Ilha Comprida 48 hour detailed Surf Forecast

Issued: 8 am 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ilha Comprida sea temperature is
21.0°C
1.8° 

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 (13 Sep):

  • Morning surf: Morning surf (13 Sep, local time) - 4.5ft (1.3m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (13 Sep, local time) - 3.5ft (1.1m), 7s period with SSE swell.
  • Evening surf: Evening surf (13 Sep, local time) - 3.5ft (1.0m), 7s period with SSE swell.

The current surf forecast for Ilha Comprida at 11AM is: 0.9m 8s primary swell from a South-southeast direction and 0.2m 8s secondary swell from a East-southeast direction, 0.3m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am September 13). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (13 Sep)4.5ft (1.3m)8s
Afternoon (13 Sep)3.5ft (1.1m)7s
Evening (13 Sep)3.5ft (1.0m)7s

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


Short Range Forecast

Heavy rain (total 53mm), heaviest during Sun night. Very mild (max 17°C on Sun morning, min 15°C on Mon morning). Wind will be generally light.

Sunday
13
Monday
14
Tuesday
15
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
1
0
1
1
0
1
1
1
1
1
0
0
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)
1.4
S
8
1.3
S
8
0.9
SSE
8
1.1
SSE
7
1.1
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
1.2
SSE
7
1
S
7
1.1
S
7
0.8
SSE
9
0.8
SSE
9
0.6
SSE
8
0.4
SSE
11
0.7
SE
8
0.8
SE
8
0.8
SE
8
0.6
S
9
0.8
SE
8
0.8
SE
8
Wave Graph
Metric surfscale
Energy kJ
223
198
102
132
118
88
85
99
96
147
92
117
99
96
48
45
64
78
78
56
84
84
Wind (km/h)
15
SSW
10
S
20
SSE
20
S
25
S
25
SSE
25
S
20
SSE
15
SSE
10
S
15
SW
15
WSW
15
WSW
10
SW
10
WSW
5
W
5
WNW
5
WSW
10
SSE
10
SSE
10
SSE
5
SSE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross
cross-off
glassy
glassy
glassy
cross-on
on
cross-on
cross-on
High Tide
3:43PM1.33m
3:55AM1.45m
4:05PM1.26m
4:28AM1.34m
4:26PM1.19m
Low Tide
9:05AM0.14m
9:00PM0.17m
9:22AM0.23m
9:23PM0.15m
9:42AM0.32m
light rain
mod rain
light rain
mod rain
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:02
6:02
 mm
4
7
4
6
5
8
5
4
2
1
2
4
4
Temp °C
16
17
17
16
16
16
16
16
16
16
15
15
15
15
15
15
15
16
17
17
17
17
Feels °C
15
17
15
14
13
13
13
14
15
15
14
14
14
14
14
15
16
17
17
16
16
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
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