Maresias Surf Break
Lat Long: 23.81° S 45.54° W

Maresias 48 hour detailed Surf Forecast

Weather Forecast for Maresias

Issued: 2 pm 03 Jun 2026 (local time)

Forecast update in  hr  min

Today's Maresias sea temperature is
22.5° 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 (03 Jun):

  • Afternoon surf: Afternoon surf (03 Jun, local time) - 4.5ft (1.4m), 8s period with SSE swell.
  • Evening surf: Evening surf (03 Jun, local time) - 3ft (0.9m), 12s period with SSE swell.

The current surf forecast for Maresias at 8PM is: 1.2m 8s primary swell from a South-southeast direction and 0.8m 12s secondary swell from a South-southeast direction, 1.0m 6s secondary swell from a Southeast direction (forecast issued at 02:00pm June 03). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (03 Jun)--
Afternoon (03 Jun)4.5ft (1.4m)8s
Evening (03 Jun)3ft (0.9m)12s

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 Thu morning. Warm (max 23°C on Sat morning, min 16°C on Fri night). Wind will be generally light.

Wed
3
Thursday
4
Friday
5
Sat
6
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
2
2
3
3
2
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
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)
1.2
SSE
9
1.4
SSE
8
1.3
SSE
8
0.9
SSE
12
1.3
S
12
1.2
S
12
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
12
1.2
S
12
0.8
SSE
13
0.8
SSE
13
0.8
SSE
13
1.2
S
13
1.1
S
12
1.1
S
12
1.1
S
12
1
S
12
1
S
12
0.9
S
12
Wave Graph
Metric surfscale
Energy kJ
227
256
217
228
464
390
377
371
364
358
358
371
384
384
229
229
225
475
365
350
344
280
271
220
Wind (km/h)
5
SSW
5
S
5
E
10
NE
10
NE
10
NE
10
NE
10
ENE
10
ENE
10
E
10
ENE
10
NE
10
NE
10
NE
10
NE
10
NE
10
ENE
10
E
10
NE
10
NE
10
NNE
10
NNE
10
N
5
NNE
Wind State
on
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
off
glassy
High Tide
4:27PM1.02m
4:05AM0.99m
5:06PM0.98m
4:47AM0.98m
5:52PM0.94m
5:35AM0.95m
Low Tide
10:23AM0.12m
10:57PM0.44m
11:09AM0.16m
11:44PM0.47m
12:03PM0.20m
00:43AM0.50m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
rain showers
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:37
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
5:22
 mm
1
Temp °C
22
21
19
18
18
18
18
19
20
20
19
18
18
18
18
20
22
22
18
17
17
16
16
20
Feels °C
23
23
21
19
19
19
19
20
21
20
20
18
19
19
19
21
22
22
18
17
17
16
16
21
Swell 1
Height (m)
Direction
Period (s)
1.2
SSE
9
1.4
SSE
8
1.3
SSE
8
1.3
SSE
8
1.3
S
12
1.2
S
12
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
12
1.2
S
12
0.9
S
11
0.9
S
11
0.9
S
11
1.2
S
13
1.1
S
12
1.1
S
12
1.1
S
12
1
S
12
1
S
12
0.9
S
12
Energy kJ
227
256
217
197
464
390
377
371
364
358
358
371
384
384
184
184
181
475
365
350
344
280
271
220
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
8
0.3
SE
8
0.6
S
12
0.9
SSE
12
1
SE
6
0.1
S
21
0.1
S
21
0.1
S
21
0.1
S
20
0.2
SSE
19
0.1
S
18
0.8
SSE
13
0.8
ESE
6
0.9
ESE
6
1.1
ESE
7
1
ESE
7
0.9
ESE
7
0.8
ESE
7
0.7
ESE
7
0.7
ESE
6
Energy kJ
3
10
98
228
75
9
9
9
7
36
6
229
53
59
99
93
73
58
45
44
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
10
0.1
E
6
0.1
S
18
0.1
S
18
0.8
SSE
13
0.8
SSE
13
Energy kJ
4
1
6
6
229
225
Wind waves
Height (m)
Direction
Period (s)
1
SE
6
1.2
ESE
6
1.4
ESE
7
1.4
ESE
7
1.4
ESE
7
1.4
ESE
6
1.3
ESE
7
1.2
ESE
6
1.1
ESE
6
1
E
6
0.9
ESE
6
0.9
ESE
7
0.9
ESE
7
0.2
NNE
2
0.3
NNE
3
Energy kJ
78
109
165
175
166
161
144
113
104
81
66
62
77
1
2
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
3
3
2
3
3
3
3
3
2
2
2
2
2
2
3
2
2
2
2
2
2
Distance (km)
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
2
2
3
3
2
3
3
3
3
3
2
2
2
2
2
2
3
2
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
3
3
4
4
3
3
3
3
3
3
3
3
3
2
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
6
5
4
5
5
5
5
5
5
9
9
9
9
8
8
8
7
9
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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