Praia Grande (Ubatuba) Surf Break

Lat Long: 23.47° S 45.07° W

Praia Grande (Ubatuba) 48 hour detailed Surf Forecast

Issued: 2 am 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Praia Grande (Ubatuba) sea temperature is
23.3°C
1.4° 

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 (15 Oct):

  • Morning surf: Morning surf (15 Oct, local time) - 1.5ft (0.5m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (15 Oct, local time) - 1.5ft (0.5m), 8s period with S swell.
  • Evening surf: Evening surf (15 Oct, local time) - 1.5ft (0.4m), 8s period with SSE swell.

The current surf forecast for Praia Grande (Ubatuba) at 6AM is: 0.4m 8s primary swell from a South direction and 0.3m 9s secondary swell from a South-southeast direction (forecast issued at 02:00am October 15). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (15 Oct)1.5ft (0.5m)8s
Afternoon (15 Oct)1.5ft (0.5m)8s
Evening (15 Oct)1.5ft (0.4m)8s

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


Short Range Forecast

Heavy rain (total 35mm), heaviest during Thu night. Warm (max 26°C on Fri morning, min 20°C on Sat night). Wind will be generally light.

Thursday
15
Friday
16
Saturday
17
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
0
0
1
0
1
0
1
0
1
1
1
0
0
0
0
0
0
1
2
0
2
0
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)
0.5
S
9
0.5
S
9
0.4
S
8
0.5
S
8
0.5
S
8
0.5
S
8
0.5
S
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.8
SE
7
0.8
SE
7
0.8
SE
7
0.8
SE
8
0.9
SE
8
0.9
SE
8
1
SE
8
1
SE
8
0.9
SE
8
1
SE
9
1
SE
9
0.9
SE
9
0.9
SE
9
0.9
SE
9
Wave Graph
Metric surfscale
Energy kJ
41
40
21
36
35
34
33
21
20
23
65
73
73
79
107
109
123
123
109
152
155
115
129
110
Wind (km/h)
0
WNW
0
SSE
5
NE
5
E
5
ESE
5
E
5
W
5
NW
5
ENE
5
NNW
5
NNW
5
WSW
5
WNW
10
SSW
5
SW
15
SW
10
SSW
10
SW
5
SW
5
SSW
5
SSE
5
SSE
5
E
5
E
Wind State
glassy
glassy
cross
cross-on
glassy
cross-on
glassy
glassy
glassy
glassy
glassy
cross-off
glassy
cross
cross
cross
cross
cross
cross
cross-on
glassy
on
glassy
cross-on
High Tide
4:21AM0.99m
3:59PM0.94m
4:56AM0.90m
4:29PM0.88m
5:39AM0.80m
5:08PM0.80m
Low Tide
10:16PM0.15m
10:45AM0.46m
10:52PM0.22m
11:27AM0.55m
11:51PM0.31m
1:01PM0.62m
light rain
light rain
cloud
part cloud
part cloud
thunderstorm
rain showers
mod rain
light rain
light rain
light rain
thunderstorm
part cloud
thunderstorm
thunderstorm
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:26
—
—
—
—
—
—
—
5:26
—
—
—
—
—
—
—
5:26
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:04
—
—
—
—
—
—
—
6:05
—
—
—
—
—
—
—
6:05
—
 mm
1
1
—
—
—
2
6
8
3
4
2
1
—
1
4
3
1
—
—
—
—
—
—
—
Temp °C
22
22
22
23
24
23
22
22
22
22
22
24
26
26
23
22
21
21
21
21
21
21
21
21
Feels °C
26
26
25
26
28
26
26
26
26
26
25
27
29
29
26
23
22
22
23
22
23
23
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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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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