Ilha Porchat Surf Break

Lat Long: 23.98° S 46.37° W

Ilha Porchat 48 hour detailed Surf Forecast

Issued: 8 am 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ilha Porchat sea temperature is
21.5°C
1.6° 

Ilha Porchat 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 Porchat today (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 1.5ft (0.5m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 1.5ft (0.5m), 8s period with ESE swell.
  • Evening surf: Evening surf (30 Aug, local time) - 1.5ft (0.5m), 8s period with ESE swell.

The current surf forecast for Ilha Porchat at 1PM is: 0.5m 8s primary swell from a East-southeast direction and 0.4m 5s secondary swell from a South-southwest direction, 0.5m 4s secondary swell from a Southwest direction (forecast issued at 08:00am August 30). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (30 Aug)1.5ft (0.5m)8s
Afternoon (30 Aug)1.5ft (0.5m)8s
Evening (30 Aug)1.5ft (0.5m)8s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Sun morning. Warm (max 24°C on Mon morning, min 18°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the SW by Tue night).

Sunday
30
Monday
31
Tuesday
1
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
0
0
0
0
0
0
0
0
0
0
0
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.7
ESE
8
0.4
SSE
6
0.7
ESE
8
0.5
S
6
0.5
S
7
1
SSW
4
0.9
S
5
0.8
S
6
0.8
S
6
0.6
ESE
9
0.6
ESE
9
Wave Graph
Metric surfscale
Energy kJ
34
35
38
38
38
38
38
27
27
27
27
70
13
68
20
24
38
43
47
47
59
62
Wind (km/h)
15
WSW
10
SW
5
SW
10
SSE
5
SSW
5
SW
0
E
5
ENE
5
SSE
5
ESE
10
SSE
10
SE
10
S
0
W
0
ENE
10
WSW
25
SW
5
NNW
10
N
15
SW
15
NNW
15
NW
Wind State
cross-on
cross-on
cross-on
cross-on
on
cross-on
glassy
cross-off
glassy
glassy
cross-on
cross-on
on
glassy
glassy
cross-on
cross-on
glassy
off
cross-on
cross-off
cross-off
High Tide
3:25AM1.35m
3:54PM1.22m
3:59AM1.33m
4:22PM1.16m
4:36AM1.26m
4:52PM1.07m
Low Tide
10:12AM0.02m
10:15PM0.23m
10:44AM0.14m
10:38PM0.26m
11:16AM0.29m
cloud
light rain
rain showers
part cloud
part cloud
light rain
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
part cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:53
5:53
 mm
1
1
1
1
1
1
Temp °C
21
21
21
23
21
21
21
21
21
21
24
23
21
21
21
21
20
20
24
24
24
24
Feels °C
23
23
23
25
24
24
25
24
25
24
26
25
23
25
24
23
18
23
25
25
24
23
  • 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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