Praia Grande (Ubatuba) Surf Break

Lat Long: 23.47° S 45.07° W

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Issued: 8 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Praia Grande (Ubatuba) sea temperature is
22.9°C
2.3° 

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 (24 Aug):

  • Evening surf: Evening surf (24 Aug, local time) - 4.5ft (1.3m), 12s period with S swell.

The current surf forecast for Praia Grande (Ubatuba) at 12AM is: 1.3m 13s primary swell from a South direction and 0.2m 8s secondary swell from a East direction (forecast issued at 08:00pm August 23). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (24 Aug)--
Afternoon (24 Aug)--
Evening (24 Aug)4.5ft (1.3m)12s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Wed afternoon. Warm (max 22°C on Wed morning, min 18°C on Sun night). Wind will be generally light.

Sun
23
Monday
24
Tuesday
25
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
2
2
2
3
3
2
2
2
2
2
2
2
2
1
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
S
10
1.3
S
12
1.3
S
13
1.4
SSE
13
1.6
S
13
1.8
SSE
14
1.9
SSE
14
1.9
SSE
13
1.9
SSE
13
1.9
SSE
14
2
SSE
14
2
SSE
14
1.9
SSE
14
1.7
S
14
1.6
S
14
1.5
S
13
1.4
S
13
1.4
S
13
Wave Graph
Metric surfscale
Energy kJ
367
449
556
669
865
1307
1428
1327
1288
1347
1548
1548
1380
1145
975
794
673
673
Wind (km/h)
10
ESE
10
ESE
10
E
5
ESE
5
ESE
10
ESE
10
ESE
10
ESE
10
ESE
10
ESE
10
E
15
E
10
E
15
E
10
ESE
10
ESE
10
ENE
5
NNE
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
High Tide
00:50AM0.79m
1:46PM1.00m
1:15AM0.90m
2:09PM1.06m
Low Tide
6:44PM0.48m
6:37AM0.20m
7:17PM0.40m
7:19AM0.09m
7:47PM0.32m
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
 mm
1
1
1
1
1
1
2
1
1
1
1
1
1
Temp °C
19
19
18
18
18
18
18
18
18
18
18
18
18
19
20
20
20
20
Feels °C
19
19
18
19
19
19
19
18
18
18
18
18
18
19
21
21
21
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.


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