Surf Break

Lat Long: 24.81° S 47.64° W

Ilha Comprida 48 hour detailed Surf Forecast

Issued: 2 am 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ilha Comprida sea temperature is
20.8°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 (29 Sep):

  • Morning surf: Morning surf (29 Sep, local time) - 2ft (0.6m), 6s period with ESE swell.
  • Afternoon surf: Afternoon surf (29 Sep, local time) - 3.5ft (1.0m), 7s period with E swell.
  • Evening surf: Evening surf (29 Sep, local time) - 2.5ft (0.7m), 7s period with ESE swell.

The current surf forecast for Ilha Comprida at 6AM is: 0.6m 6s primary swell from a East-southeast direction and 0.2m 11s secondary swell from a South-southeast direction (forecast issued at 02:00am September 29). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (29 Sep)2ft (0.6m)6s
Afternoon (29 Sep)3.5ft (1.0m)7s
Evening (29 Sep)2.5ft (0.7m)7s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Wed night. Warm (max 25°C on Tue afternoon, min 18°C on Thu afternoon). Wind will be generally light.

Tuesday
29
Wednesday
30
Thursday
1
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
1
0
0
0
0
0
1
1
1
0
0
1
1
0
0
0
1
0
0
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
ESE
5
0.5
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
1
E
7
1
E
7
0.7
ESE
7
0.7
ESE
7
0.8
ESE
7
0.8
ESE
8
0.7
ESE
8
0.8
SE
8
0.7
ESE
8
0.7
ESE
8
0.8
SE
8
0.8
SE
8
0.5
ESE
8
0.5
ESE
8
0.6
SSE
6
0.7
S
6
0.7
SSE
6
0.5
SSE
6
0.7
S
7
Wave Graph
Metric surfscale
Energy kJ
10
18
24
26
27
89
92
41
43
61
74
52
73
55
56
77
77
35
35
24
36
32
20
50
Wind (km/h)
10
NNE
5
NNW
5
N
5
NNE
10
NE
10
ENE
15
ESE
10
S
5
NNW
15
NNW
10
NW
10
SSW
25
SSW
5
SE
10
SSE
15
S
10
SSW
15
S
10
SE
20
SW
20
SSW
10
S
10
S
10
SE
Wind State
cross-off
glassy
cross-off
cross-off
cross
cross
cross-on
cross-on
off
off
off
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
cross
cross-on
cross-on
cross-on
on
High Tide
4:10PM1.25m
4:41AM1.38m
4:43PM1.12m
5:31AM1.22m
5:19PM0.98m
Low Tide
9:22AM0.27m
9:16PM0.16m
9:39AM0.41m
9:41PM0.20m
9:59AM0.56m
light rain
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
rain showers
rain showers
cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:52
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:08
—
—
—
—
—
—
—
6:08
—
—
—
—
—
—
—
6:08
—
 mm
1
—
—
—
—
—
—
—
—
—
—
—
1
1
—
—
—
2
1
1
—
—
—
—
Temp °C
20
20
20
21
24
25
22
21
21
20
20
23
22
21
20
20
20
19
19
19
19
20
18
18
Feels °C
22
23
23
23
26
27
23
23
24
21
22
24
21
24
21
21
21
19
20
18
18
21
19
19
  • 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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