Praia Grande (Ubatuba) Surf Break

Lat Long: 23.47° S 45.07° W

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Issued: 8 am 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Praia Grande (Ubatuba) sea temperature is
22.2°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 (24 Aug):

  • Morning surf: Morning surf (24 Aug, local time) - 6ft (1.8m), 14s period with SSE swell.
  • Afternoon surf: Afternoon surf (24 Aug, local time) - 6ft (1.9m), 13s period with SSE swell.
  • Evening surf: Evening surf (24 Aug, local time) - 6ft (1.9m), 14s period with SSE swell.

The current surf forecast for Praia Grande (Ubatuba) at 1PM is: 1.9m 14s primary swell from a South-southeast direction (forecast issued at 08:00am August 24). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (24 Aug)6ft (1.8m)14s
Afternoon (24 Aug)6ft (1.9m)13s
Evening (24 Aug)6ft (1.9m)14s

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


Short Range Forecast

Heavy rain (total 35mm), heaviest during Wed night. Warm (max 22°C on Wed morning, min 18°C on Mon morning). Wind will be generally light.

Monday
24
Tuesday
25
Wednesday
26
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
3
3
2
3
3
2
2
2
2
2
2
2
3
3
3
3
3
2
3
3
2
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)
1.6
S
13
1.8
SSE
14
1.9
SSE
14
1.9
SSE
13
1.9
SSE
13
1.9
SSE
14
1.9
SSE
14
2
SSE
14
1.9
SSE
14
1.8
SSE
14
1.6
S
14
1.5
S
13
1.4
S
13
1.4
S
13
1.4
SSE
13
1.3
S
13
1.3
SSE
12
1.3
S
12
1.1
SSE
16
1.7
SSE
15
1.8
SSE
15
1.8
SSE
14
Wave Graph
Metric surfscale
Energy kJ
865
1307
1428
1327
1288
1347
1512
1548
1380
1207
975
812
673
673
669
547
528
505
561
1223
1358
1340
Wind (km/h)
5
ESE
5
ESE
10
SE
10
SSE
10
ESE
10
E
10
E
15
ENE
10
E
15
ENE
10
ESE
10
E
5
ENE
5
NE
5
WNW
5
WNW
5
NNW
5
E
10
ESE
10
ESE
10
E
10
E
Wind State
cross-on
on
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
cross-off
glassy
glassy
on
cross-on
cross-on
cross-on
High Tide
1:46PM1.00m
1:15AM0.90m
2:09PM1.06m
1:37AM1.00m
2:29PM1.11m
Low Tide
6:37AM0.20m
7:17PM0.40m
7:19AM0.09m
7:47PM0.32m
7:55AM0.01m
8:17PM0.26m
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
5:46
 mm
1
1
1
2
1
1
1
1
1
1
1
Temp °C
18
19
18
18
18
18
18
18
18
19
20
20
20
19
19
19
19
21
22
22
21
21
Feels °C
19
20
18
18
18
18
18
18
18
19
21
21
22
21
21
20
20
23
23
24
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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