Lopes Mendes (Ilha Grande) Surf Break
Lat Long: 23.18° S 44.12° W

Lopes Mendes (Ilha Grande) 48 hour detailed Surf Forecast

Weather Forecast for Lopes Mendes (Ilha Grande)

Issued: 2 pm 02 Jun 2026 (local time)

Forecast update in  hr  min

Today's Lopes Mendes (Ilha Grande) sea temperature is
22.9° C

Normal for this time of year

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 (02 Jun):

  • Afternoon surf: Afternoon surf (02 Jun, local time) - 3ft (0.9m), 10s period with SSE swell.
  • Evening surf: Evening surf (02 Jun, local time) - 2.5ft (0.8m), 9s period with SE swell.

The current surf forecast for Lopes Mendes (Ilha Grande) at 6PM is: 0.9m 9s primary swell from a Southeast direction and 0.4m 8s secondary swell from a South direction (forecast issued at 02:00pm June 02). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (02 Jun)--
Afternoon (02 Jun)3ft (0.9m)10s
Evening (02 Jun)2.5ft (0.8m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 14mm), heaviest on Wed night. Warm (max 21°C on Tue afternoon, min 19°C on Tue night). Wind will be generally light.

Tue
2
Wednesday
3
Thursday
4
Fri
5
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
1
0
0
1
0
0
1
1
1
1
2
2
2
3
3
3
3
3
3
2
2
3
3
3
Wave
Height (m)
Direction
Period (s)
0.9
SSE
10
0.9
SSE
10
0.9
SE
9
0.8
SE
9
0.8
SE
9
0.7
SE
9
0.6
SE
9
0.8
S
9
1
S
9
1.2
S
9
1.2
S
8
1.4
SSE
8
1.4
SSE
8
1.7
SSE
11
1.7
SSE
11
1.8
SSE
11
1.4
S
11
1.4
S
11
1.3
S
11
1.3
S
11
1.4
S
11
1.4
S
11
1.3
S
11
1.2
S
11
Wave Graph
Metric surfscale
Energy kJ
161
161
128
99
97
78
62
113
162
220
201
262
270
744
718
785
485
485
411
411
485
493
426
354
Wind (km/h)
10
SW
10
SSW
5
SSW
5
W
10
W
10
W
5
W
5
WSW
5
SW
5
SSE
5
ESE
10
E
10
ENE
5
NE
5
NE
5
ENE
10
ESE
15
ESE
15
ESE
15
ESE
15
E
15
E
10
E
10
ENE
Wind State
on
on
on
glassy
cross-on
cross-on
glassy
glassy
on
cross-on
cross-off
cross-off
off
off
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
3:55PM1.03m
3:31AM0.98m
4:31PM1.00m
4:07AM0.98m
5:10PM0.96m
4:48AM0.96m
Low Tide
10:01AM0.10m
10:37PM0.41m
10:42AM0.12m
11:17PM0.44m
11:29AM0.16m
00:03AM0.47m
clear
part cloud
rain showers
rain showers
rain showers
clear
clear
clear
part cloud
clear
clear
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
cloud
part cloud
clear
6:30
6:31
6:31
5:17
5:17
5:17
5:16
1
1
1
1
1
2
1
1
1
1
1
1
1
Temp °C
21
21
21
20
20
19
19
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
21
21
22
21
21
19
20
22
21
21
21
21
21
21
21
21
21
20
19
18
18
18
19
19
Swell 1
Height (m)
Direction
Period (s)
0.9
SSE
10
0.9
SSE
10
0.9
SE
9
0.8
SE
9
0.8
SE
9
0.7
SE
9
0.6
SE
9
0.8
S
9
1
S
9
1.2
S
9
1.2
S
8
1.4
SSE
8
1.4
SSE
8
1.7
SSE
11
1.7
SSE
11
1.8
SSE
11
1.4
S
11
1.4
S
11
1.3
S
11
1.3
S
11
1.4
S
11
1.4
S
11
1.3
S
11
1.2
S
11
Energy kJ
161
161
128
99
97
78
62
113
162
220
201
262
270
744
718
785
485
485
411
411
485
493
426
354
Swell 2
Height (m)
Direction
Period (s)
0.5
S
9
0.4
S
9
0.4
S
8
0.5
S
8
0.6
S
7
0.6
S
6
0.6
SSW
6
0.6
SE
8
0.7
SE
8
0.7
SE
8
0.6
SE
9
0.7
S
12
0.9
S
12
0.1
S
17
0.1
S
21
1.1
SE
7
1.1
SE
7
1.1
SE
7
1.1
SE
7
0.9
ESE
7
0.9
ESE
7
0.9
ESE
7
0.9
ESE
7
Energy kJ
37
23
23
35
34
29
32
58
69
68
64
134
220
6
9
97
114
118
106
81
81
81
73
Swell 3
Height (m)
Direction
Period (s)
0.3
SSW
9
0.3
SSW
8
0.3
SSW
8
0.1
S
13
0.1
E
6
0.1
SE
11
0.2
S
9
0.1
E
6
0.1
E
6
0.5
S
12
0.1
S
18
0.1
S
21
0.1
S
21
0.1
S
20
0.1
S
20
0.7
S
14
0.7
S
14
Energy kJ
15
13
12
3
1
5
6
1
1
67
6
9
9
7
7
181
181
Wind waves
Height (m)
Direction
Period (s)
0.9
SE
7
1.2
SE
7
Energy kJ
79
131
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
2
2
2
3
3
3
3
3
3
3
2
3
3
3
Distance (km)
20
20
20
0
20
20
0
0
20
59
0
0
0
0
0
0
0
0
0
58
58
0
0
0
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
1
1
1
1
1
1
1
1
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in Brazil
Rating
(10 max)
1
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
4
4
5
5
5
4
5
5
5
5
5
5
4
5
5
5
5
5
5
5
5
6
9
  • 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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