Praia Grande (Ubatuba) Surf Break

Lat Long: 23.47° S 45.07° W

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Issued: 2 am 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Praia Grande (Ubatuba) sea temperature is
22.1°C
1.3° 

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 (27 Aug):

  • Morning surf: Morning surf (27 Aug, local time) - 5ft (1.6m), 14s period with SSE swell.
  • Afternoon surf: Afternoon surf (27 Aug, local time) - 4.5ft (1.4m), 14s period with SSE swell.
  • Evening surf: Evening surf (27 Aug, local time) - 4.5ft (1.3m), 13s period with SSE swell.

The current surf forecast for Praia Grande (Ubatuba) at 8AM is: 1.6m 15s primary swell from a South-southeast direction and 0.8m 6s secondary swell from a East-southeast direction, 1.1m 6s secondary swell from a East direction (forecast issued at 02:00am August 27). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (-03) & DateWave HeightWave Period
Morning (27 Aug)5ft (1.6m)14s
Afternoon (27 Aug)4.5ft (1.4m)14s
Evening (27 Aug)4.5ft (1.3m)13s

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


Short Range Forecast

Mostly dry. Warm (max 31°C on Sat morning, min 20°C on Thu night). Wind will be generally light.

Thursday
27
Friday
28
Saturday
29
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)
3
4
3
4
1
0
1
2
3
2
3
2
0
1
1
2
2
1
1
1
1
1
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)
1.8
SSE
15
1.8
SSE
15
1.7
SSE
15
1.6
SSE
14
1.5
SSE
14
1.4
SSE
14
1.3
SSE
14
1.3
SSE
13
1.2
SSE
13
1.1
SSE
13
0.9
SSE
13
0.9
SSE
12
0.9
SSE
12
0.8
SSE
12
1.1
E
7
1.5
E
7
1.5
E
7
1.1
ESE
7
1.1
ESE
7
1
ESE
7
1.3
E
8
1.2
E
8
1.4
E
8
1
E
8
Wave Graph
Metric surfscale
Energy kJ
1358
1434
1254
1076
899
767
613
547
461
384
285
210
206
161
110
204
210
118
125
111
193
160
223
118
Wind (km/h)
10
NE
5
NNE
5
ENE
0
ENE
10
ESE
15
E
15
E
10
ENE
5
NE
5
NNE
5
N
5
E
10
E
10
ESE
5
ENE
0
N
5
N
5
NNW
5
NNW
5
N
10
ENE
5
E
5
WNW
5
NNW
Wind State
cross
cross-off
cross
glassy
cross-on
cross-on
cross-on
cross
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
glassy
glassy
glassy
cross-off
glassy
cross
cross-on
cross-off
glassy
High Tide
2:47PM1.13m
2:22AM1.17m
3:04PM1.14m
2:48AM1.22m
3:24PM1.14m
Low Tide
8:30AM-0.05m
8:48PM0.22m
9:04AM-0.08m
9:19PM0.19m
9:39AM-0.06m
cloud
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:15
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:47
5:47
 mm
1
1
Temp °C
21
20
21
23
23
23
21
21
21
20
20
24
25
25
23
23
24
24
24
30
31
31
29
28
Feels °C
23
22
23
25
23
23
22
23
23
22
21
26
26
27
26
26
26
25
25
31
32
33
31
29
  • 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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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.


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