Praia Grande (Ubatuba) Surf Break

Lat Long: 23.47° S 45.07° W

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Issued: 8 am 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Praia Grande (Ubatuba) sea temperature is
22.0° C
1.5° 

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 (01 Aug):

  • Morning surf: Morning surf (01 Aug, local time) - 4ft (1.2m), 6s period with E swell.
  • Afternoon surf: Afternoon surf (01 Aug, local time) - 2ft (0.6m), 11s period with S swell.
  • Evening surf: Evening surf (01 Aug, local time) - 4.5ft (1.4m), 6s period with E swell.

The current surf forecast for Praia Grande (Ubatuba) at 2PM is: 0.6m 11s primary swell from a South direction and 0.1m 10s secondary swell from a East direction, 0.9m 6s secondary swell from a East-southeast direction (forecast issued at 08:00am August 01). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (01 Aug)4ft (1.2m)6s
Afternoon (01 Aug)2ft (0.6m)11s
Evening (01 Aug)4.5ft (1.4m)6s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Sun morning, min 20°C on Sat morning). Wind will be generally light.

Saturday
1
Sunday
2
Monday
3
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
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
0
0
1
2
2
1
1
1
0
0
1
1
1
1
1
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
E
6
0.6
S
12
0.6
S
11
0.6
S
11
0.6
S
11
1.4
E
6
1.6
E
7
1.1
ESE
7
1.1
ESE
7
1
E
7
0.9
ESE
7
0.9
ESE
7
0.8
ESE
7
0.8
ESE
7
0.8
ESE
7
0.8
ESE
7
0.8
ESE
7
0.9
ESE
7
0.9
ESE
7
0.8
ESE
7
0.7
ESE
7
0.7
ESE
7
Wave Graph
Metric surfscale
Energy kJ
112
102
89
85
83
153
225
114
118
94
77
75
60
62
63
63
65
82
82
63
48
47
Wind (km/h)
5
NNW
0
SE
10
ESE
10
E
5
NE
5
NW
5
NW
5
NNW
5
NNW
0
SW
10
E
5
ESE
0
N
5
N
5
W
5
W
5
NW
5
SSE
10
ESE
5
ESE
5
NE
5
NE
Wind State
off
glassy
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
glassy
glassy
cross-off
cross-off
glassy
glassy
on
cross-on
cross
cross
High Tide
3:37AM1.17m
4:19PM1.09m
4:10AM1.17m
4:47PM1.05m
4:46AM1.13m
5:19PM0.99m
Low Tide
10:40AM-0.00m
10:54PM0.27m
11:18AM0.06m
11:32PM0.30m
12:01PM0.16m
clear
clear
clear
clear
clear
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>
6:35
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:37
 mm
Temp °C
17
20
22
22
20
20
20
21
21
25
25
24
23
23
22
21
21
22
24
24
21
20
Feels °C
17
21
22
22
21
21
20
21
21
26
24
25
24
24
21
20
20
22
24
25
23
21
  • 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 

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