Maresias surf break

Maresias surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 2 pm Wednesday 27 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Maresias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Maresias sea temperature is
23.0° C
(Which is slightly warmer than usual)

How big are the waves at Maresias today (27 May):

  • Afternoon surf: Afternoon surf (27 May, local time) - 2.5ft (0.8m), 11s period with S swell.
  • Evening surf: Evening surf (27 May, local time) - 3.5ft (1.1m), 6s period with SSW swell.

The current surf forecast for Maresias at 8PM is: 0.7m 11s primary swell from a South direction and 1.0m 6s secondary swell from a South-southwest direction (forecast issued at 02:00pm May 27). An open ocean swell of 0.3m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (27 May)--
Afternoon (27 May)2.5ft (0.8m)11s
Evening (27 May)3.5ft (1.1m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Wed afternoon. Warm (max 22°C on Sat morning, min 17°C on Wed night). Wind will be generally light.

Wed
27
Thursday
28
Friday
29
Sat
30
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
0
0
0
2
3
1
1
1
2
2
1
1
1
1
0
0
0
1
1
1
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
S
11
0.8
S
11
0.7
S
11
1.1
SSW
6
1.5
S
8
1.8
S
9
1.9
S
10
1.7
S
9
1.5
S
9
1.5
S
8
1.4
S
8
1.3
S
8
1.2
S
8
1.1
S
8
0.7
SE
8
1
SSE
8
1
SSE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
7
0.8
SSE
7
0.7
SSE
7
0.7
SSE
7
0.7
SSE
7
Wave Graph
Metric surfscale
Energy kJ
205
154
116
95
286
577
655
484
363
324
265
224
187
153
70
120
127
107
105
62
61
46
42
41
Wind (km/h)
15
SW
15
SW
15
SW
10
WSW
10
WSW
10
W
10
WNW
5
W
10
SW
10
SW
5
WSW
5
NNW
5
N
5
NNW
5
N
0
ESE
5
SSE
5
SE
5
E
5
ENE
10
NE
5
NNE
5
NNE
5
NE
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
12:24PM0.96m
00:34AM0.91m
1:05PM1.02m
1:01AM0.93m
1:42PM1.06m
1:29AM0.95m
Low Tide
6:39PM0.32m
6:48AM0.25m
7:19PM0.32m
7:22AM0.17m
7:56PM0.32m
7:56AM0.12m
thunderstorm
rain showers
cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
5:22
1
1
Temp °C
22
20
19
19
19
17
17
19
21
20
19
18
17
17
17
20
21
20
19
18
18
18
18
20
23
20
19
19
19
17
17
20
21
20
21
20
18
18
18
21
22
21
20
18
18
19
19
21
Swell 1
Height (m)
Direction
Period (s)
0.9
S
11
0.8
S
11
0.7
S
11
0.6
S
11
1.5
S
8
1.8
S
9
1.9
S
10
1.7
S
9
1.5
S
9
1.5
S
8
1.4
S
8
1.3
S
8
1.2
S
8
1.1
S
8
0.7
S
7
1
SSE
8
1
SSE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
7
0.8
SSE
7
0.7
SSE
7
0.7
SSE
7
0.7
SSE
7
Energy kJ
205
154
116
86
286
577
655
484
363
324
265
224
187
153
54
120
127
107
105
62
61
46
42
41
Swell 2
Height (m)
Direction
Period (s)
0.4
E
5
0.3
E
5
0.3
SE
7
0.3
E
8
0.5
S
11
0.3
E
8
0.3
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.1
SE
8
0.2
ESE
7
0.7
SE
8
0.2
SSE
12
0.2
SSE
12
0.2
SSE
12
0.2
SSE
12
0.3
S
9
0.3
S
9
0.4
SSE
9
0.4
SSE
9
0.4
SSE
9
Energy kJ
8
5
7
10
61
10
10
4
4
4
4
4
2
5
70
15
15
14
13
15
14
28
29
28
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
7
0.3
SE
7
0.3
E
5
0.3
SE
6
0.3
E
8
0.1
SE
6
0.1
E
11
0.1
SE
7
0.1
SE
7
0.1
E
10
0.1
SE
8
0.1
E
7
0.2
SSE
13
0.3
S
10
0.1
SE
7
0.1
SE
7
0.1
E
7
0.1
E
7
0.2
SSE
11
0.2
SSE
11
0.1
E
7
0.1
E
7
0.1
SE
13
Energy kJ
11
7
4
6
10
2
2
2
2
2
2
1
17
17
2
2
1
1
13
12
1
1
7
Wind waves
Height (m)
Direction
Period (s)
0.6
SW
3
0.7
SW
4
0.9
SSW
5
1.1
SSW
6
Energy kJ
8
17
36
95
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
2
3
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
66
371
58
58
26
8
0
8
26
26
0
0
0
0
0
0
58
69
4
0
0
0
0
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
1
1
1
3
3
3
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
3
2
2
2
3
3
3
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
2
Header Global
Rating
(10 max)
9
7
6
9
9
9
8
9
8
7
7
6
5
5
5
5
4
5
5
5
5
5
5
5
  • 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

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
Nearest locationNearest
Nearest locationNearest