Maresias Surf Break

Maresias 48 hour detailed Surf Forecast

Lat Long: 23.81° S 45.54° W

Issued: 2 pm 11 Jun 2026 (local time)

Forecast update in  hr  min

Today's Maresias sea temperature is
22.2° C

Slightly warmer than usual

Maresias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Maresias today (11 Jun):

  • Afternoon surf: Afternoon surf (11 Jun, local time) - 2.5ft (0.7m), 8s period with SSW swell.
  • Evening surf: Evening surf (11 Jun, local time) - 2ft (0.6m), 9s period with SSE swell.

The current surf forecast for Maresias at 8PM is: 0.6m 9s primary swell from a South-southeast direction and 0.6m 7s secondary swell from a South-southwest direction (forecast issued at 02:00pm June 11). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (11 Jun)--
Afternoon (11 Jun)2.5ft (0.7m)8s
Evening (11 Jun)2ft (0.6m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 27°C on Fri morning, min 17°C on Sat night). Wind will be generally light.

Thu
11
Friday
12
Saturday
13
Sun
14
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)
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
1
2
3
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SSE
10
0.7
SSW
8
0.6
SSE
9
0.6
SSE
9
0.7
SSE
9
0.7
SSE
10
0.6
SSE
10
0.5
SSE
9
0.4
SE
10
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
8
0.5
SE
8
0.8
ESE
8
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.9
SSW
6
0.7
S
12
1.5
S
11
1.6
S
11
1.5
S
11
1.5
S
10
Wave Graph
Metric surfscale
Energy kJ
90
68
56
56
78
83
63
47
35
53
50
46
44
34
92
108
106
99
64
144
563
606
514
458
Wind (km/h)
5
WSW
10
SSW
0
SSW
5
NNE
5
NNE
10
NNE
10
NNE
10
NNE
5
N
5
E
10
N
10
N
10
N
10
NNW
5
NW
10
SSW
15
SSW
10
SSW
5
S
0
ENE
10
NE
10
NE
10
NE
5
NE
Wind State
cross
on
glassy
glassy
cross-off
cross-off
off
cross-off
glassy
glassy
off
off
off
cross-off
cross-off
cross-on
cross-on
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross-off
High Tide
12:06PM1.00m
00:33AM0.90m
1:06PM1.09m
1:08AM0.89m
1:57PM1.15m
1:41AM0.89m
Low Tide
6:42PM0.23m
6:51AM0.21m
7:39PM0.25m
7:38AM0.13m
8:32PM0.28m
8:22AM0.06m
light rain
rain showers
part cloud
part cloud
clear
clear
cloud
part cloud
cloud
part cloud
part cloud
thunderstorm
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:41
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
5:22
 mm
1
1
1
Temp °C
23
22
20
20
19
19
19
23
27
27
22
22
21
21
20
21
22
20
18
17
17
18
18
22
Feels °C
25
23
23
22
20
20
19
23
28
29
23
23
22
22
21
22
21
20
19
18
17
18
19
23
Swell 1
Height (m)
Direction
Period (s)
0.8
SSW
8
0.7
SSW
8
0.6
SSW
8
0.6
S
7
0.7
SSE
9
0.7
SSE
10
0.6
SSE
10
0.5
SSE
9
0.4
SSE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
8
0.5
SE
8
0.8
ESE
8
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.6
SE
9
0.9
SSW
6
1.5
S
11
1.6
S
11
1.5
S
11
1.5
S
10
Energy kJ
90
68
44
39
78
83
63
47
32
53
50
46
44
34
92
108
106
99
64
53
563
606
514
458
Swell 2
Height (m)
Direction
Period (s)
0.7
SSE
10
0.6
SSE
9
0.6
SSE
9
0.6
SSE
9
0.5
S
7
0.5
S
7
0.4
SSW
7
0.4
SSW
7
0.4
SE
10
0.4
SSE
10
0.3
SE
13
0.5
E
5
0.5
E
5
0.5
E
5
0.3
SE
12
0.3
SE
12
0.3
SE
13
0.2
ESE
13
0.5
E
7
0.7
S
12
0.6
ESE
9
0.6
ESE
9
0.5
ESE
10
0.7
ESE
10
Energy kJ
90
56
56
56
27
24
15
15
35
31
27
11
13
14
25
24
27
16
25
144
55
54
52
86
Swell 3
Height (m)
Direction
Period (s)
0.2
E
7
0.2
SSE
10
0.3
SE
15
0.3
ESE
6
0.3
ESE
6
0.3
ESE
6
0.3
ESE
6
0.4
E
6
0.4
E
6
0.3
SSW
6
0.3
SSW
6
0.3
SE
13
0.3
SE
13
0.3
SE
13
0.1
S
6
0.1
S
6
0.1
S
9
0.1
S
9
0.3
SE
12
0.6
ESE
9
0.4
E
7
0.3
SE
12
0.4
SE
12
Energy kJ
3
11
33
8
7
7
7
12
12
8
8
26
27
27
1
1
2
2
22
49
17
23
35
Wind waves
Height (m)
Direction
Period (s)
0.3
NE
2
0.5
E
6
0.4
ENE
4
0.5
E
4
0.5
E
4
0.7
ENE
5
0.3
NW
2
0.4
NW
3
0.3
WNW
3
0.4
SW
4
0.7
SW
4
0.8
SSW
4
0.9
SSW
6
Energy kJ
1
20
4
7
9
23
1
3
2
5
16
24
55
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
3
3
3
Distance (km)
21
26
0
0
0
0
0
0
0
0
0
0
0
0
0
32
213
26
0
0
0
0
0
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
3
3
3
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
2
2
1
1
1
1
1
1
1
1
1
3
2
3
2
3
2
3
3
3
3
Header Global
Rating
(10 max)
6
5
6
6
6
7
7
9
9
4
4
5
6
5
5
5
5
4
5
4
4
7
7
6
  • 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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