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Surf Forecasts:

Caldeirao surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 8 am Thursday 12 Mar 2026 -03
Forecast update in hr  min  s Forecast update imminent
Caldeirao surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Caldeirao sea temperature is
26.3° C
 (Which is slightly warmer than usual)

How big are the waves at Caldeirao today?

The current surf forecast for Caldeirao at 12PM is: 1.3m 12s primary swell from a Southeast direction and 0.9m 5s secondary swell from a East-northeast direction (forecast issued at 08:00am March 12). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (12 Mar)4ft (1.2m)12s
Afternoon (12 Mar)2ft (0.6m)7s
Evening (12 Mar)3ft (0.9m)7s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
12
Friday
13
Saturday
14
Sun
15
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
3
2
1
0
0
1
1
1
1
1
0
0
1
2
2
2
2
2
1
0
1
2
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SE
1.2
SE
1.3
SE
0.6
SE
0.9
E
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
E
0.9
E
1
E
0.8
SE
1.2
ESE
1.1
ESE
1.1
ESE
1.2
ESE
1.2
ESE
1.2
ESE
1.3
ESE
1.4
ESE
1.5
ESE
Period(s) (?)121212777777777781088999991010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)47341646342798489919189898888121136194180189232238238271370442
Wind
(km/h)
5
NW
10
N
20
NNE
20
N
15
NNE
15
N
15
N
15
NNW
15
NNW
5
NNW
10
SE
10
ESE
5
E
5
N
10
NW
10
NW
10
NNW
10
NNW
10
ENE
15
NE
10
NE
10
NNW
10
NNW
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		crosscross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		onononglasscross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off
High Tide
/ height (m)
11:35AM
0.42
12:23AM
0.68
11:41AM
0.50
12:41AM
0.75
11:58AM
0.60
1:01AM
0.81
Low Tide
/ height (m)
9:39AM
0.40
4:06PM
0.27
5:58AM
0.40
5:12PM
0.18
6:18AM
0.34
5:59PM
0.09
Thursday
12
Friday
13
Saturday
14
Sun
15
Sunrise-6:11-------6:13-------6:13------
Sunset----6:34-------6:32-------6:31---
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C232425262423222121232525252423232124282826242322
Feels °C (?)252625252423222122252626272726252225292928272624
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Caldeirao 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.

View detailed surf forecast for Caldeirao at:
surf-forecast.com

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