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Surf Forecasts:

Lopes Mendes (Ilha Grande) surf break

Lopes Mendes (Ilha Grande) surfForecast / Rio de Janeiro / Brazil

information circle48hr Weather and Surf, issued 2 pm Saturday 24 Jan 2026 -03
Forecast update in hr  min  s Forecast update imminent
Lopes Mendes (Ilha Grande) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lopes Mendes (Ilha Grande) sea temperature is
27.3° C
 (Which is 1.6°C warmer than normal for this time of year)

How big are the waves at Lopes Mendes (Ilha Grande) today?

The current surf forecast for Lopes Mendes (Ilha Grande) at 10PM is: 0.9m 8s primary swell from a South direction (forecast issued at 02:00pm January 24). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (24 Jan)--
Afternoon (24 Jan)3ft (0.9m)8s
Evening (24 Jan)3ft (0.9m)8s

Table - waves today at Lopes Mendes (Ilha Grande). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
24
Sunday
25
Monday
26
Tuesday
27
12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
1
1
1
0
0
Wave Height (m) & direction (?)
1
S
0.9
S
0.9
S
0.9
S
0.9
S
0.8
S
0.8
S
0.8
S
0.7
S
0.7
S
0.7
S
0.7
S
0.7
S
0.6
S
0.6
S
0.6
S
0.6
S
0.8
ESE
0.3
S
0.6
ESE
0.8
ESE
0.6
ESE
0.3
S
0.3
S
Period(s) (?)988888888888887779128881111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)146111105103105827876606163615741404039101265596552120
Wind
(km/h)
0
NNE
5
S
5
SSE
5
NE
10
NE
10
NE
10
NE
0
NNE
10
ESE
10
ESE
10
E
5
NNE
10
NNW
5
N
0
NNW
5
S
10
SSE
10
SE
5
ESE
10
NNE
5
N
5
NNE
5
N
5
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglassglassoffoffoffglasscross-
off		cross-
off		cross-
off		glasscross-
off		glassglassglasscrosscrossglassoffglassoffglassglass
High Tide
/ height (m)
5:54PM
1.01
6:29AM
0.86
6:49PM
0.91
7:16AM
0.76
8:16PM
0.81
8:26AM
0.68
Low Tide
/ height (m)
12:59PM
0.40
1:36AM
0.30
1:59PM
0.43
2:51AM
0.42
3:16PM
0.43
4:27AM
0.49
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Sunrise------5:30-------5:31-------5:31-
Sunset--6:45-------6:45-------6:45-----
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
Rain (mm)
11111413-11111--1232----
Temp. °C222323232322222223232424232323242525252424242425
Feels °C (?)262627272625242626252728262727282827292727272729
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lopes Mendes (Ilha Grande) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Lopes Mendes (Ilha Grande) at:
surf-forecast.com

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