Maresias Surf Break

Maresias 48 hour detailed Surf Forecast

Lat Long: 23.81° S 45.54° W

Issued: 2 pm 26 Jun 2026 (local time)

Forecast update in  hr  min

Today's Maresias sea temperature is
21.9° 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 (26 Jun):

  • Afternoon surf: Afternoon surf (26 Jun, local time) - 3.5ft (1.0m), 10s period with S swell.
  • Evening surf: Evening surf (26 Jun, local time) - 3ft (0.9m), 11s period with S swell.

The current surf forecast for Maresias at 5PM is: 1.0m 10s primary swell from a South direction and 0.7m 6s secondary swell from a East-southeast direction, 0.3m 3s secondary swell from a Southwest direction (forecast issued at 02:00pm June 26). The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (26 Jun)--
Afternoon (26 Jun)3.5ft (1.0m)10s
Evening (26 Jun)3ft (0.9m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Sun morning, min 17°C on Fri afternoon). Wind will be generally light.

Fri
26
Saturday
27
Sunday
28
Mon
29
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
1
2
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
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)
1.1
S
10
1
S
10
1
S
11
0.9
S
11
0.8
S
11
0.8
S
11
0.7
S
10
0.7
S
10
0.6
S
10
0.6
S
10
0.5
S
10
0.7
ESE
7
0.4
S
12
0.6
S
12
0.5
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.5
S
10
0.6
S
10
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
13
Wave Graph
Metric surfscale
Energy kJ
257
208
220
182
146
146
106
94
71
69
49
48
46
99
61
85
84
81
49
71
84
82
84
125
Wind (km/h)
10
SW
10
SW
0
WSW
5
N
0
N
0
NW
0
NNW
5
SW
5
S
5
SSE
5
ENE
10
NNE
5
NNE
5
N
5
NNE
5
NE
5
SE
5
SE
10
NNE
10
NNE
10
N
15
NNE
10
N
10
WSW
Wind State
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
on
glassy
glassy
cross-off
cross-off
glassy
cross-off
cross-off
glassy
glassy
cross-off
off
off
off
off
cross
High Tide
1:08PM0.94m
00:40AM0.84m
1:47PM1.00m
1:16AM0.88m
2:21PM1.04m
1:49AM0.92m
Low Tide
7:06PM0.43m
7:05AM0.20m
7:49PM0.40m
7:46AM0.14m
8:27PM0.38m
8:25AM0.09m
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:45
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:24
5:24
5:24
 mm
Temp °C
19
19
17
18
18
17
17
19
22
21
19
18
19
19
19
23
27
27
22
22
22
21
21
23
Feels °C
20
20
19
20
20
19
19
21
24
23
21
19
21
21
21
25
29
29
24
23
23
20
21
23
Swell 1
Height (m)
Direction
Period (s)
1.1
S
10
1
S
10
1
S
11
0.9
S
11
0.8
S
11
0.8
S
11
0.8
E
7
0.8
E
7
0.8
E
7
0.8
ESE
7
0.7
ESE
7
0.7
ESE
7
0.7
E
7
0.7
E
7
0.6
E
7
0.6
S
11
0.6
S
11
0.6
S
11
0.5
S
10
0.9
E
7
0.9
E
7
1
E
7
1
E
7
1
E
8
Energy kJ
257
208
220
182
146
146
66
64
62
65
49
48
45
44
33
85
84
81
49
74
74
94
106
111
Swell 2
Height (m)
Direction
Period (s)
0.6
ESE
5
0.7
ESE
6
0.7
E
6
0.7
E
6
0.7
E
7
0.7
E
7
0.7
S
10
0.7
S
10
0.6
S
10
0.6
S
10
0.5
S
10
0.4
SSE
10
0.4
S
12
0.6
S
12
0.5
S
11
0.5
E
7
0.6
E
7
0.3
SSE
16
0.3
SSE
15
0.6
S
10
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
13
Energy kJ
23
33
32
33
44
51
106
94
71
69
48
31
46
99
61
23
32
48
47
71
84
82
84
125
Swell 3
Height (m)
Direction
Period (s)
0.3
E
7
0.3
S
14
0.1
E
10
0.2
S
14
0.2
S
15
0.2
S
14
0.2
S
14
0.2
S
14
0.3
S
14
0.3
S
13
0.3
S
13
0.3
SSE
12
0.4
SSE
9
0.2
SSW
7
0.4
SSE
10
0.2
SSE
9
0.2
SSE
16
0.3
SSE
16
0.3
S
12
0.3
SSE
15
0.3
SSE
14
0.4
SSE
14
0.3
SSE
13
0.1
SE
17
Energy kJ
9
37
2
16
17
16
16
15
32
31
31
30
28
5
31
9
25
48
26
43
41
67
35
12
Wind waves
Height (m)
Direction
Period (s)
0.2
WSW
2
0.3
SW
3
0.4
SW
3
0.3
ENE
3
0.2
ENE
3
0.8
E
7
0.9
E
7
0.2
NNW
3
Energy kJ
1
1
2
2
1
59
77
1
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
22
26
26
0
0
0
0
0
0
66
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
2
2
1
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
3
3
3
2
3
2
2
2
2
2
1
1
1
2
1
1
2
1
2
2
2
2
3
2
Header Global
Rating
(10 max)
5
6
7
7
5
6
6
6
5
5
5
5
4
9
8
7
6
5
5
6
6
6
8
7
  • 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 Maresias 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