Praia Grande (Ubatuba) surf break

Praia Grande (Ubatuba) surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 pm Wednesday 18 Feb 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
28.8° C
(Which is 2.6°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 1AM is: 0.5m 7s primary swell from a East direction and 0.3m 9s secondary swell from a South direction (forecast issued at 08:00pm February 18). The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (19 Feb)1.5ft (0.4m)7s
Afternoon (19 Feb)1.5ft (0.4m)7s
Evening (19 Feb)1.5ft (0.4m)11s

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

Updates in  hr  min  s Forecast update imminent
Wed
18
Thursday
19
Friday
20
Saturday
21
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
1
1
1
1
1
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
E
0.6
E
0.5
E
0.5
E
0.5
E
0.4
ESE
0.4
ESE
0.4
ESE
0.8
SSW
0.4
SSE
0.5
S
0.6
SSE
0.5
S
0.5
SSE
0.6
SSE
0.8
SSE
0.9
SSE
0.9
SSE
0.9
SSE
0.8
SSE
0.8
SSE
0.9
SSE
0.8
SSE
0.8
SSE
Period(s) (?)7777777751111101010101099999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)35362525251717163940618251567512315314911390901199290
Wind
(km/h)
5
S
5
NW
10
NW
10
NW
10
NW
5
SW
10
SSE
10
S
5
S
5
WNW
5
NW
5
NW
5
WNW
0
ESE
10
SSE
10
ESE
10
E
10
ESE
5
E
10
E
5
ENE
5
ESE
10
SE
10
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassoffoffoffcrossoncross-
on
glassglassglassglassoffglassononcross-
on
cross-
on
cross-
on
cross-
on
glasscross-
on
onon
High Tide
/ height (m)
3:07PM
1.23
3:48AM
1.15
3:37PM
1.25
4:11AM
1.10
4:09PM
1.22
4:36AM
1.04
Low Tide
/ height (m)
10:03PM
-0.09
10:16AM
0.20
10:39PM
-0.02
10:48AM
0.22
11:17PM
0.09
11:20AM
0.26
Wed
18
Thursday
19
Friday
20
Saturday
21
Sunrise----5:50-------5:50-------5:50---
Sunset6:37-------6:37-------6:36-------
thunderstorm
thunderstorm
thunderstorm
rain showers
rain showers
clear
thunderstorm
thunderstorm
thunderstorm
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
34211-1221---------1-112
Temp. °C282525242427282726252424232628272626252525262726
Feels °C (?)332928272630313031292827263031302930292829303029
  • 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

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