Prainha surfForecast / Santa Catarina – Norte / Brazil

information circle48hr Weather and Surf, issued 2 pm Tuesday 03 Mar 2026 -03
Forecast update in hr  min  s Forecast update imminent
Prainha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Prainha sea temperature is
27.0° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Prainha today?

The current surf forecast for Prainha at 10PM is: 0.9m 8s primary swell from a Southeast direction and 0.3m 9s secondary swell from a East-northeast direction (forecast issued at 02:00pm March 03). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (03 Mar)--
Afternoon (03 Mar)3ft (0.9m)8s
Evening (03 Mar)3ft (0.9m)8s

Table - waves today at Prainha. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SE
0.9
SE
1
SE
0.9
SE
0.9
SE
0.9
SE
0.9
SE
0.9
SE
0.9
SE
1
SE
0.9
SE
0.8
SE
0.9
SE
0.9
SE
1
SE
1
SE
1
SE
1
SE
1.1
SE
1.1
SE
1.1
SE
0.9
ESE
0.9
ESE
0.9
ESE
Period(s) (?)888888999999988888899999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)109112132112115115126132132152126104126120138138138138162186194141138135
Wind
(km/h)
10
NE
15
ENE
10
ENE
5
NE
5
NNW
5
W
5
WNW
5
NNW
15
NE
15
NE
10
NE
5
NE
10
NE
10
NNE
5
NNW
5
N
15
NE
15
NE
10
ENE
5
NE
5
N
5
NW
5
NW
10
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononglassglasscross-
off
cross-
off
cross-
on
onononononcross-
on
crosscross-
on
ononononglassglasscrosscross
High Tide
/ height (m)
1:58PM
0.98
2:44AM
0.91
2:29PM
1.01
3:05AM
0.88
3:01PM
1.00
3:26AM
0.85
Low Tide
/ height (m)
8:51PM
0.01
8:47AM
0.30
9:09PM
0.07
8:47AM
0.26
9:19PM
0.14
8:55AM
0.22
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Sunrise-------6:07-------6:09-------6:09
Sunset--6:43-------6:42-------6:40-----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
Rain (mm)
------------------------
Temp. °C252524232220202325252423232322242525242322212224
Feels °C (?)252424252422222525242425242424262424252524232425
  • 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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