Praia Grande (Ubatuba) Surf Break

Lat Long: 23.47° S 45.07° W

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Issued: 8 am 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's Praia Grande (Ubatuba) sea temperature is
21.5° C
1.0° 

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 (28 Jul):

  • Morning surf: Morning surf (28 Jul, local time) - 1.5ft (0.4m), 12s period with SSE swell.
  • Afternoon surf: Afternoon surf (28 Jul, local time) - 1.5ft (0.4m), 12s period with SSE swell.
  • Evening surf: Evening surf (28 Jul, local time) - 1.5ft (0.4m), 13s period with SSE swell.

The current surf forecast for Praia Grande (Ubatuba) at 2PM is: 0.4m 12s primary swell from a South-southeast direction and 0.6m 6s secondary swell from a East direction, 0.6m 8s secondary swell from a Southeast direction (forecast issued at 08:00am July 28). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (28 Jul)1.5ft (0.4m)12s
Afternoon (28 Jul)1.5ft (0.4m)12s
Evening (28 Jul)1.5ft (0.4m)13s

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


Short Range Forecast

Mostly dry. Warm (max 30°C on Wed morning, min 19°C on Thu night). Wind will be generally light.

Tuesday
28
Wednesday
29
Thursday
30
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
0
1
1
1
1
1
1
1
0
1
1
1
1
1
0
0
0
1
0
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)
0.8
SE
8
0.4
SSE
12
0.4
SSE
12
0.4
SSE
12
0.4
SSE
12
0.4
SSE
13
0.4
SSE
12
0.4
SSE
12
0.4
SSE
12
0.5
S
12
0.5
S
12
0.5
S
12
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
Wave Graph
Metric surfscale
Energy kJ
77
47
45
44
46
54
52
49
48
72
70
69
66
66
65
61
61
59
53
51
51
50
Wind (km/h)
5
NNW
0
N
5
E
5
E
5
NNE
5
NW
5
NW
10
NNW
10
NW
5
NNW
5
NE
10
S
10
NNW
15
N
10
NW
10
WSW
10
W
5
SSW
5
SSE
5
SE
5
ESE
10
ENE
Wind State
off
glassy
glassy
cross-on
cross-off
glassy
off
off
off
glassy
glassy
cross-on
cross-off
cross-off
off
cross-off
cross-off
cross-on
cross-on
on
glassy
cross-on
High Tide
2:50PM1.07m
2:14AM1.02m
3:11PM1.09m
2:39AM1.09m
3:32PM1.10m
Low Tide
8:16AM0.05m
8:43PM0.31m
8:52AM-0.01m
9:15PM0.28m
9:28AM-0.04m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:36
5:37
 mm
Temp °C
21
25
26
27
24
24
24
23
23
27
30
30
24
24
24
22
21
22
23
23
21
21
Feels °C
20
25
25
27
24
24
23
21
22
27
29
30
24
22
23
22
22
24
25
25
24
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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