Praia Grande (Ubatuba) surf break

Praia Grande (Ubatuba) surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 pm Sunday 08 Mar 2026 -03
Forecast update in hr  min  s Forecast update imminent
Praia Grande (Ubatuba) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia Grande (Ubatuba) sea temperature is
27.3° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Praia Grande (Ubatuba) today?

The current surf forecast for Praia Grande (Ubatuba) at 3AM is: 0.4m 12s primary swell from a South direction and 0.7m 5s secondary swell from a South direction, 0.8m 5s secondary swell from a South-southwest direction (forecast issued at 08:00pm March 08). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (09 Mar)3ft (0.9m)8s
Afternoon (09 Mar)4ft (1.2m)9s
Evening (09 Mar)4.5ft (1.3m)9s

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


Updates in  hr  min  s Forecast update imminent
Sun
08
Monday
09
Tuesday
10
Wednesday
11
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
0
0
0
0
0
1
2
1
1
1
0
1
1
1
1
2
2
2
2
3
4
4
3
2
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SSE
0.4
SSE
0.4
S
0.4
S
0.7
SSW
0.9
S
0.7
S
1.2
S
1.2
S
1.3
SSE
1.4
SSE
1.3
SSE
1.2
SSE
1.1
SSE
1.2
SSE
1.1
SSE
1.1
SSE
1
SSE
1
SSE
0.8
SSE
1.7
SSE
1.7
SSE
1.8
SSE
1.8
SSE
Period(s) (?)13121212881099999989101010101615141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5550464565931022512462892942622121772122262352052052951225125713181244
Wind
(km/h)
20
SSW
10
SSW
10
SSW
10
SSW
5
SSW
5
SSW
5
SSE
10
SE
5
ESE
10
E
10
E
10
E
10
E
5
E
5
E
5
E
5
NE
5
N
5
N
5
NNW
5
NW
5
ENE
10
ESE
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscross-
on
cross-
on
glassglassoncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glassglasscross-
off
glassglassglassglassoncross-
on
High Tide
/ height (m)
4:53PM
1.02
4:46AM
0.94
5:27PM
0.91
5:11AM
0.86
6:08PM
0.79
11:40PM
0.62
5:40AM
0.77
Low Tide
/ height (m)
11:23PM
0.40
11:25AM
0.26
11:51PM
0.51
12:10PM
0.34
10:28PM
0.62
1:28AM
0.62
2:10PM
0.42
Sun
08
Monday
09
Tuesday
10
Wednesday
11
Sunrise----5:58-------5:58--------6:00--
Sunset6:22-------6:22-------6:21-------
thunderstorm
thunderstorm
light rain
light rain
rain showers
rain showers
rain showers
light rain
light rain
light rain
rain showers
light rain
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
Rain (mm)
333211111111-111-------1
Temp. °C262524242424252424242423242323232322222222232524
Feels °C (?)282826272728292627272625262526262624242525252725
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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