Ilha Porchat surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 pm Thursday 11 Dec 2025 -03
Forecast update in hr  min  s Forecast update imminent
Ilha Porchat surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ilha Porchat sea temperature is
25.1° C
(Which is slightly warmer than usual)


How big are the waves at Ilha Porchat today?

The current surf forecast for Ilha Porchat at 11PM is: 1.4m 13s primary swell from a South direction and 0.2m 8s secondary swell from a East-southeast direction, 0.4m 8s secondary swell from a East-northeast direction (forecast issued at 08:00pm December 11). The wind direction is predicted to be offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (11 Dec)--
Afternoon (11 Dec)--
Evening (11 Dec)4.5ft (1.3m)13s

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

Updates in  hr  min  s Forecast update imminent
Thu
11
Friday
12
Saturday
13
Sunday
14
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
1
2
2
2
1
1
0
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
1.2
S
1.3
S
1.4
S
1.4
S
1.4
S
1.4
S
1.3
S
1.2
S
1.1
S
1.1
S
1
S
0.9
S
0.9
S
0.8
S
0.8
S
0.8
SSE
0.7
SSE
0.7
SSE
0.6
SSE
0.6
SSE
0.6
SSE
0.6
SSE
0.5
SSE
0.4
SSE
Period(s) (?)121313131212121211111110101010101010101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)441529633613603584488397300289231177167130130136106104808078785642
Wind
(km/h)
5
SSE
5
ENE
10
NNE
10
NNW
10
WSW
10
SSW
15
SSE
5
SE
5
NW
5
NW
5
NW
10
NE
15
ENE
5
NNE
5
NW
5
W
10
N
10
N
5
NNW
10
WNW
10
NNW
5
NNW
5
SSW
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
off
offcross-
off
crosscross-
on
onglassglasscross-
off
cross-
off
cross-
off
cross-
off
glassglassglassoffoffcross-
off
cross-
off
offcross-
off
glassglass
High Tide
/ height (m)
6:29PM
0.92
8:01AM
0.79
7:47PM
0.86
9:44AM
0.79
9:53PM
0.85
11:10AM
0.83
Low Tide
/ height (m)
2:40AM
0.41
3:14PM
0.62
3:51AM
0.44
4:21PM
0.54
4:55AM
0.45
Thu
11
Friday
12
Saturday
13
Sunday
14
Sunrise----5:11-------5:11-------5:11---
Sunset6:45-------6:45-------6:46-------
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
light rain
light rain
mod rain
light rain
cloud
light rain
light rain
light rain
rain showers
clear
cloud
mod rain
mod rain
cloud
thunderstorm
Rain (mm)
--------22381-1531--96-1
Temp. °C282525252427282724232321232525232424232322242727
Feels °C (?)292625252428283027262623252829272726262525273031
  • 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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