Praia Grande (Ubatuba) Surf Break

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Lat Long: 23.47° S 45.07° W

Issued: 2 pm 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Praia Grande (Ubatuba) sea temperature is
21.9° C

Slightly warmer than usual

Praia Grande (Ubatuba) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Praia Grande (Ubatuba) today (29 Jun):

  • Afternoon surf: Afternoon surf (29 Jun, local time) - 1.5ft (0.5m), 13s period with S swell.
  • Evening surf: Evening surf (29 Jun, local time) - 1.5ft (0.5m), 12s period with S swell.

The current surf forecast for Praia Grande (Ubatuba) at 10PM is: 0.5m 12s primary swell from a South direction and 0.6m 7s secondary swell from a East direction, 0.4m 3s secondary swell from a Southwest direction (forecast issued at 02:00pm June 29). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (29 Jun)--
Afternoon (29 Jun)1.5ft (0.5m)13s
Evening (29 Jun)1.5ft (0.5m)12s

Table - waves today at Praia Grande (Ubatuba). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 26°C on Wed morning, min 20°C on Mon night). Wind will be generally light.

Mon
29
Tuesday
30
Wednesday
1
Thu
2
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
0
1
1
2
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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)
0.8
ESE
7
0.5
S
13
0.4
SE
16
0.4
SE
16
0.4
SE
15
0.5
SSE
14
0.4
SSE
14
0.6
SSE
13
0.6
SSE
13
0.5
SSE
13
0.6
SSE
12
0.6
SSE
12
0.5
SSE
12
0.4
SSE
12
0.4
SSE
12
0.4
SSE
12
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.6
E
8
0.6
E
8
Wave Graph
Metric surfscale
Energy kJ
62
82
72
72
73
116
75
141
135
93
123
117
82
56
56
55
57
55
58
61
63
64
48
46
Wind (km/h)
10
SE
10
SSE
5
SE
5
E
5
E
5
E
5
NNE
5
ENE
5
SE
5
E
5
NE
5
NNE
5
NW
5
NW
10
NNW
5
NW
5
SSE
5
SE
5
NW
5
NNW
5
NNW
5
NW
5
W
0
ESE
Wind State
on
on
glassy
glassy
cross-on
glassy
glassy
glassy
on
cross-on
glassy
glassy
glassy
off
off
glassy
glassy
glassy
glassy
glassy
glassy
off
cross-off
glassy
High Tide
2:53PM1.04m
2:18AM0.96m
3:20PM1.05m
2:47AM1.01m
3:47PM1.05m
3:19AM1.05m
Low Tide
9:01PM0.35m
9:05AM0.05m
9:35PM0.34m
9:43AM0.03m
10:09PM0.34m
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
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>
6:41
6:41
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:23
5:24
5:24
5:24
 mm
Temp °C
24
23
21
20
20
20
20
21
23
23
21
21
21
21
21
24
26
24
23
23
23
23
22
23
Feels °C
26
25
24
23
22
22
22
23
25
25
23
23
23
22
21
25
27
25
25
25
24
24
23
25
Swell 1
Height (m)
Direction
Period (s)
0.8
ESE
7
0.7
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.5
E
7
0.6
SSE
13
0.6
SSE
13
0.5
E
7
0.6
SSE
12
0.6
SSE
12
0.5
E
8
0.6
E
8
0.6
E
8
0.4
SSE
12
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.6
E
8
0.6
E
8
Energy kJ
62
44
34
36
37
37
26
141
135
27
123
117
29
42
42
55
57
55
58
61
63
64
48
46
Swell 2
Height (m)
Direction
Period (s)
0.4
SSE
11
0.5
S
13
0.5
S
12
0.5
S
12
0.5
S
12
0.5
SSE
14
0.4
SSE
14
0.5
E
7
0.5
E
7
0.5
SSE
13
0.5
E
7
0.5
E
8
0.5
SSE
12
0.4
SSE
12
0.4
SSE
12
0.4
ESE
8
0.4
SSE
12
0.4
S
9
0.4
S
8
0.4
S
9
0.4
S
8
0.4
S
8
0.4
S
8
0.4
S
9
Energy kJ
38
82
72
72
73
116
75
26
26
93
28
29
82
56
56
21
52
23
22
24
22
22
22
24
Swell 3
Height (m)
Direction
Period (s)
0.3
SSE
13
0.2
SSE
16
0.4
SE
16
0.4
SE
16
0.4
SE
15
0.4
SSE
11
0.4
SSE
11
0.4
SSE
13
0.1
S
15
0.3
S
10
0.5
S
10
0.4
SSW
8
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.4
ESE
5
0.3
SSW
8
0.4
SE
11
0.4
SE
11
0.3
SSE
11
0.3
SSE
11
0.3
SSE
11
0.2
SSE
10
0.2
S
11
Energy kJ
34
26
64
61
56
37
40
70
5
17
48
21
11
13
13
8
13
31
30
24
23
22
10
9
Wind waves
Height (m)
Direction
Period (s)
0.4
SW
3
0.2
SSW
3
0.4
SW
3
0.4
SW
3
0.3
SW
3
0.6
E
7
0.4
ENE
3
0.4
ENE
3
Energy kJ
2
1
3
3
1
39
2
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
49
49
0
0
14
0
0
0
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
1
1
2
2
2
2
2
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
1
2
1
2
2
2
1
1
1
Header Global
Rating
(10 max)
5
6
6
5
5
5
5
5
5
5
4
5
5
5
5
5
5
4
4
5
5
5
5
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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