Lopes Mendes (Ilha Grande) Surf Break

Lat Long: 23.18° S 44.12° W

Lopes Mendes (Ilha Grande) 48 hour detailed Surf Forecast

Issued: 2 pm 26 Oct 2026 (local time)

Forecast update in  hr  min

Today's Lopes Mendes (Ilha Grande) sea temperature is
23.5°C
1.1° 

Lopes Mendes (Ilha Grande) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Lopes Mendes (Ilha Grande) today (26 Oct):

  • Afternoon surf: Afternoon surf (26 Oct, local time) - 6ft (1.8m), 7s period with SSW swell.
  • Evening surf: Evening surf (26 Oct, local time) - 5.5ft (1.7m), 7s period with SSW swell.

The current surf forecast for Lopes Mendes (Ilha Grande) at 7PM is: 1.8m 7s primary swell from a South-southwest direction and 0.6m 11s secondary swell from a South direction, 0.2m 8s secondary swell from a South-southeast direction (forecast issued at 02:00pm October 26). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (26 Oct)--
Afternoon (26 Oct)6ft (1.8m)7s
Evening (26 Oct)5.5ft (1.7m)7s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Mon night. Warm (max 22°C on Wed morning, min 19°C on Tue night). Wind will be generally light.

Mon
26
Tuesday
27
Wednesday
28
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
2
2
2
2
2
1
1
2
2
2
1
1
1
0
2
Wave
Height (m)
Direction
Period (s)
1.8
SW
7
1.8
SSW
7
1.8
SSW
7
1.7
SSW
7
1.8
SSW
10
1.8
SSW
9
1.8
S
9
1.8
S
9
1.7
S
9
1.7
S
9
1.6
S
9
1.6
S
9
1.5
SSE
10
1.3
SSE
10
1.4
SSE
9
1.3
SSE
9
1.3
SSE
9
0.9
S
9
0.8
S
9
1.8
ESE
6
Wave Graph
Metric surfscale
Energy kJ
312
343
362
310
600
552
521
505
439
440
413
459
383
315
294
262
238
119
104
261
Wind (km/h)
30
SW
25
SW
25
SW
25
SW
15
SW
10
SSW
5
S
5
SE
10
SE
15
ESE
15
E
20
E
20
ENE
15
NE
20
ENE
15
ENE
20
E
20
E
20
E
15
ENE
Wind State
on
on
on
on
on
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
High Tide
2:25PM1.06m
2:52AM1.23m
2:49PM1.02m
3:29AM1.18m
3:16PM0.97m
Low Tide
9:08AM0.10m
9:12PM0.07m
9:52AM0.20m
9:50PM0.07m
10:39AM0.32m
light rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
part cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:13
—
—
—
—
—
—
—
5:13
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:05
—
—
—
—
—
—
—
6:06
—
—
—
—
—
—
—
6:06
—
 mm
1
1
1
2
2
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
20
20
20
20
20
20
20
20
21
21
21
21
20
19
20
21
22
22
22
22
Feels °C
17
17
17
17
19
20
20
20
21
20
19
18
18
17
18
20
20
21
22
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 

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.


Nearest locationNearest