Praia Grande (Ubatuba) Surf Break

Lat Long: 23.47° S 45.07° W

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Issued: 2 am 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Praia Grande (Ubatuba) sea temperature is
22.6° C
2.1° 

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 (07 Aug):

  • Morning surf: Morning surf (07 Aug, local time) - 2ft (0.6m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (07 Aug, local time) - 2ft (0.6m), 8s period with E swell.
  • Evening surf: Evening surf (07 Aug, local time) - 1.5ft (0.5m), 7s period with E swell.

The current surf forecast for Praia Grande (Ubatuba) at 7AM is: 0.6m 8s primary swell from a East direction and 0.3m 9s secondary swell from a South-southeast direction (forecast issued at 02:00am August 07). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (07 Aug)2ft (0.6m)8s
Afternoon (07 Aug)2ft (0.6m)8s
Evening (07 Aug)1.5ft (0.5m)7s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Fri night. Warm (max 29°C on Fri morning, min 20°C on Fri night). Wind will be generally light.

Friday
7
Saturday
8
Sunday
9
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
0
0
0
1
1
0
3
3
3
3
3
2
0
0
0
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
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
7
0.5
E
7
0.5
E
7
0.3
SSE
10
0.3
SSE
10
0.4
SSE
12
0.9
S
11
1.1
S
10
0.9
SSE
16
1.4
S
15
1.4
S
14
1.4
S
14
1.3
S
14
1.3
S
13
1.2
S
13
1.1
S
13
1.1
S
13
1
S
13
Wave Graph
Metric surfscale
Energy kJ
55
41
41
41
41
41
40
28
27
19
19
45
184
247
406
847
813
802
655
609
513
427
421
345
Wind (km/h)
5
WNW
10
NW
10
NNW
5
W
5
S
5
SE
5
NW
5
SSW
5
NE
0
WSW
5
WSW
0
SSE
10
E
15
E
5
ENE
5
WNW
5
NNW
10
N
10
W
15
SSW
25
SSW
15
S
10
SSW
10
SSW
Wind State
off
off
cross-off
cross-off
cross-on
on
off
glassy
cross
glassy
glassy
glassy
cross-on
cross-on
glassy
glassy
glassy
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
High Tide
12:21PM0.84m
9:02PM0.63m
00:14AM0.63m
1:16PM0.96m
00:48AM0.70m
1:56PM1.06m
Low Tide
3:50AM0.38m
5:15PM0.50m
10:47PM0.62m
5:15AM0.30m
6:37PM0.45m
6:25AM0.18m
7:30PM0.40m
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
rain showers
light rain
cloud
clear
cloud
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
5:40
 mm
1
2
1
1
Temp °C
25
24
25
29
29
27
23
21
20
20
20
22
25
25
22
23
25
26
26
29
27
24
21
21
Feels °C
25
23
24
28
29
28
24
24
22
23
23
25
27
26
25
26
26
25
25
28
26
26
23
23
  • 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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