Ilha Comprida Surf Break

Lat Long: 24.81° S 47.64° W

Ilha Comprida 48 hour detailed Surf Forecast

Issued: 2 pm 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):

  • Afternoon surf: Afternoon surf (13 Sep, local time) - 3.5ft (1.0m), 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 6PM is: 1.0m 7s primary swell from a South-southeast direction and 0.2m 8s secondary swell from a East-southeast direction, 0.1m 11s secondary swell from a Southeast direction (forecast issued at 02:00pm September 13). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (13 Sep)--
Afternoon (13 Sep)3.5ft (1.0m)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 43mm), heaviest during Sun afternoon. Very mild (max 18°C on Tue afternoon, min 14°C on Mon afternoon). Wind will be generally light.

Sun
13
Monday
14
Tuesday
15
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
0
0
0
1
0
1
1
1
1
1
1
1
1
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)
0.9
SSE
8
1
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
0.9
SSE
7
0.9
SE
7
1
S
7
1.2
SSE
7
1.1
S
8
1
S
8
0.6
SSE
8
0.6
S
7
0.6
SSE
9
0.6
SE
8
0.6
S
10
0.7
SE
8
0.7
SSE
9
0.7
SE
9
Wave Graph
Metric surfscale
Energy kJ
96
114
101
96
93
91
79
71
92
153
157
140
51
43
66
57
68
64
70
81
Wind (km/h)
20
SSE
20
SSE
20
SSE
20
SSE
25
SSE
20
SSE
15
SE
10
SSE
10
S
20
SW
15
SW
15
SW
10
WSW
5
WSW
5
WSW
5
WSW
5
SSE
10
SSE
10
SSE
5
SE
Wind State
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
on
cross-on
cross
cross
cross
cross-off
cross-off
glassy
cross-off
cross-on
cross-on
cross-on
glassy
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
light rain
mod rain
mod rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:02
6:02
 mm
3
3
6
6
6
4
2
2
5
3
4
Temp °C
17
16
16
17
16
16
16
16
16
15
14
15
15
15
15
16
17
18
17
17
Feels °C
15
14
14
15
13
14
15
15
16
13
13
13
14
15
15
16
17
18
16
18
  • 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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