Praia Grande (Ubatuba) Surf Break

Lat Long: 23.47° S 45.07° W

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Issued: 8 am 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Praia Grande (Ubatuba) sea temperature is
22.4° C
1.9° 

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 (05 Aug):

  • Morning surf: Morning surf (05 Aug, local time) - 2.5ft (0.7m), 12s period with S swell.
  • Afternoon surf: Afternoon surf (05 Aug, local time) - 2.5ft (0.7m), 11s period with SSE swell.
  • Evening surf: Evening surf (05 Aug, local time) - 2ft (0.6m), 11s period with S swell.

The current surf forecast for Praia Grande (Ubatuba) at 2PM is: 0.7m 11s primary swell from a South direction and 0.8m 7s secondary swell from a East-southeast direction (forecast issued at 08:00am August 05). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (05 Aug)2.5ft (0.7m)12s
Afternoon (05 Aug)2.5ft (0.7m)11s
Evening (05 Aug)2ft (0.6m)11s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu afternoon. Warm (max 31°C on Fri morning, min 20°C on Fri night). Wind will be generally light.

Wednesday
5
Thursday
6
Friday
7
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
1
0
0
1
1
1
1
1
1
0
0
1
1
1
1
1
1
0
0
1
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)
0.7
S
12
0.7
S
12
0.7
S
11
0.7
SSE
11
0.7
SSE
11
0.6
S
11
0.8
ESE
8
0.8
ESE
8
0.8
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
E
8
0.8
E
8
0.7
E
8
0.6
E
7
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.5
E
8
Wave Graph
Metric surfscale
Energy kJ
139
132
119
123
123
85
78
75
77
99
96
77
72
72
55
39
41
42
42
41
40
29
Wind (km/h)
10
NNW
5
NW
5
ESE
5
E
5
NNW
5
WNW
5
W
5
N
5
NW
5
WSW
5
ENE
10
ESE
5
N
5
NNW
5
NNW
10
NW
5
NNW
10
N
15
S
5
SSE
5
SSW
5
ESE
Wind State
off
glassy
cross-on
cross-on
cross-off
glassy
glassy
cross-off
off
glassy
cross-on
cross-on
cross-off
off
glassy
off
glassy
cross-off
cross-on
on
glassy
cross-on
High Tide
6:15AM0.96m
6:34PM0.81m
7:20AM0.85m
7:25PM0.70m
12:21PM0.84m
Low Tide
2:02PM0.40m
2:21AM0.40m
3:33PM0.49m
3:50AM0.38m
5:15PM0.50m
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
part cloud
rain showers
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:39
5:39
 mm
1
Temp °C
23
27
27
26
24
24
25
25
24
27
28
27
24
26
25
25
27
31
30
27
23
20
Feels °C
21
26
26
26
24
24
25
24
23
27
28
27
25
26
25
24
27
29
29
28
25
22
  • 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 Praia Grande (Ubatuba) 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