Praia Grande (Ubatuba) Surf Break

Lat Long: 23.47° S 45.07° W

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Issued: 2 am 03 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 (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 2.5ft (0.8m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 2.5ft (0.7m), 7s period with ESE swell.
  • Evening surf: Evening surf (03 Aug, local time) - 2ft (0.6m), 7s period with ESE swell.

The current surf forecast for Praia Grande (Ubatuba) at 6AM is: 0.8m 7s primary swell from a East-southeast direction and 0.1m 9s secondary swell from a South direction (forecast issued at 02:00am August 03). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (03 Aug)2.5ft (0.8m)7s
Afternoon (03 Aug)2.5ft (0.7m)7s
Evening (03 Aug)2ft (0.6m)7s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Wed morning, min 19°C on Mon night). Wind will be generally light.

Monday
3
Tuesday
4
Wednesday
5
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
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
1
1
1
0
0
1
1
1
1
1
1
0
1
1
2
1
2
2
2
1
2
2
1
Swell
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)
0.7
ESE
7
0.7
ESE
7
0.8
ESE
7
0.8
ESE
7
0.8
ESE
7
0.7
ESE
7
0.7
ESE
7
0.6
ESE
7
0.4
SE
12
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.7
ESE
7
0.8
ESE
7
0.5
S
12
0.6
S
12
0.6
S
12
0.7
S
12
0.7
S
12
0.7
S
12
1
ESE
8
0.7
SSE
11
0.7
SSE
11
0.9
ESE
8
Wave Graph
Metric surfscale
Energy kJ
48
49
65
65
63
48
47
34
47
44
43
42
48
63
77
110
108
139
139
132
121
123
123
99
Wind (km/h)
5
WNW
5
WNW
5
NW
0
SSW
10
SE
5
SE
0
ENE
5
N
5
N
5
NNW
5
NW
0
NE
5
ESE
5
ESE
5
N
5
NNE
5
NW
5
NW
5
NNW
0
NW
10
ESE
5
ESE
5
N
5
NW
Wind State
glassy
off
glassy
glassy
on
on
glassy
glassy
glassy
glassy
glassy
glassy
on
glassy
glassy
glassy
glassy
glassy
cross-off
glassy
cross-on
glassy
glassy
glassy
High Tide
4:46AM1.13m
5:19PM0.99m
5:27AM1.06m
5:54PM0.91m
6:15AM0.96m
6:34PM0.81m
Low Tide
11:32PM0.30m
12:01PM0.16m
00:15AM0.34m
12:53PM0.28m
1:08AM0.38m
2:02PM0.40m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
clear
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:38
5:38
 mm
Temp °C
21
20
20
22
23
22
20
19
20
20
20
22
24
24
22
22
23
23
23
26
27
26
24
24
Feels °C
20
19
19
22
23
23
23
21
21
20
20
22
24
25
22
22
22
22
22
26
26
26
24
24
  • 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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