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Surf Forecasts:

Rosa surf break

Rosa surfForecast / Santa Catarina – Sul / Brazil

information circle48hr Weather and Surf, issued 8 am Sunday 11 Jan 2026 -03
Forecast update in hr  min  s Forecast update imminent
Rosa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rosa sea temperature is
24.4° C
 (Which is slightly cooler than normal)

How big are the waves at Rosa today?

The current surf forecast for Rosa at 12PM is: 1.3m 8s primary swell from a East-northeast direction and 0.7m 11s secondary swell from a South direction (forecast issued at 08:00am January 11). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (11 Jan)4.5ft (1.3m)8s
Afternoon (11 Jan)4.5ft (1.4m)8s
Evening (11 Jan)4.5ft (1.4m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
11
Monday
12
Tuesday
13
Wed
14
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)
2
1
0
2
2
2
2
2
2
2
0
0
1
1
1
1
1
0
0
0
0
1
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
NE
1.3
ENE
1.3
ENE
1.4
NE
1.3
ENE
1.4
ENE
1.4
ENE
1.3
ENE
1.3
ENE
1.3
ENE
1.1
ENE
1
ENE
1
ENE
1.1
ENE
1.1
ENE
1.2
ENE
1.2
ENE
1.1
ENE
1.2
ENE
1.5
ENE
0.9
ENE
1.3
ENE
1.3
ENE
1.3
ENE
Period(s) (?)888888888888888888888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)28118317822919323024823720720215711611313113517617614917927199199196191
Wind
(km/h)
10
N
10
N
15
NNE
5
ENE
5
NNE
10
NNW
15
N
5
NW
10
W
5
SSW
15
SSE
15
ESE
5
SSE
10
WSW
5
WSW
5
NW
5
NNW
10
NE
20
NE
20
NE
15
NNE
10
N
5
WNW
5
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on		cross-
on		glasscross-
off		cross-
off		cross-
off		offglasscross-
on		cross-
on		glasscross-
off		cross-
off		glassglasscross-
on		cross-
on		cross-
on		cross-
on		crosscross-
off		glass
High Tide
/ height (m)
6:08AM
0.46
12:12PM
0.35
6:47PM
0.46
12:26AM
0.42
6:54AM
0.44
12:18PM
0.34
12:57AM
0.48
8:02AM
0.41
1:18AM
0.54
Low Tide
/ height (m)
9:57AM
0.32
2:44PM
0.31
9:59PM
0.39
3:36AM
0.36
10:49AM
0.34
3:53PM
0.26
5:02AM
0.37
4:58PM
0.21
Sunday
11
Monday
12
Tuesday
13
Wed
14
Sunrise5:28-------5:28-------5:30-------
Sunset----7:15-------7:15-------7:15---
cloud
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
rain showers
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
Rain (mm)
---12133----14----------
Temp. °C242430272523222222242625242222222226292827242322
Feels °C (?)262631302926242524272726282525262529302929272625
  • 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 Rosa 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 Rosa at:
surf-forecast.com

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