Rosa Surf Break

Lat Long: 28.13° S 48.64° W

Rosa 48 hour detailed Surf Forecast

Issued: 2 pm 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rosa sea temperature is
18.6°C
0.2° 

Rosa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Rosa today (05 Sep):

  • Afternoon surf: Afternoon surf (05 Sep, local time) - 3.5ft (1.1m), 9s period with S swell.
  • Evening surf: Evening surf (05 Sep, local time) - 4.5ft (1.4m), 9s period with S swell.

The current surf forecast for Rosa at 8PM is: 1.4m 9s primary swell from a South direction and 1.2m 9s secondary swell from a South direction, 0.9m 8s secondary swell from a East-northeast direction (forecast issued at 02:00pm September 05). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (-03) & DateWave HeightWave Period
Morning (05 Sep)--
Afternoon (05 Sep)3.5ft (1.1m)9s
Evening (05 Sep)4.5ft (1.4m)9s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sat afternoon. Warm (max 20°C on Tue morning, min 8°C on Sun night). Mainly fresh winds.

Sat
5
Sunday
6
Monday
7
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
2
3
3
1
1
1
2
2
!
3
3
4
4
3
2
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
S
9
1.1
S
9
1.2
S
9
1.4
S
9
1.3
S
9
1.2
S
8
1.7
S
6
2.5
S
8
2.5
S
9
2.5
S
10
3
S
10
2.5
S
10
2.5
S
9
2.4
S
9
2.2
S
10
1.8
S
10
1.7
S
10
1.6
S
10
1.6
S
10
1.6
SSE
10
Wave Graph
Metric surfscale
Energy kJ
196
188
220
297
251
201
232
816
1159
1347
1507
1247
1236
992
882
587
529
480
509
523
Wind (km/h)
10
SSW
10
SSW
15
SSW
10
SW
10
WSW
15
WSW
25
SW
25
SW
25
SSW
30
SSW
25
SSW
20
SSW
15
SW
15
WSW
15
WSW
10
SW
10
SE
10
E
10
NNE
10
N
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-on
on
cross-on
cross
High Tide
12:31PM0.69m
00:35AM0.35m
1:10PM0.74m
00:51AM0.39m
1:47PM0.76m
Low Tide
9:23PM0.26m
4:42AM0.13m
9:19PM0.31m
5:42AM0.05m
7:11PM0.32m
cloud
light rain
light rain
part cloud
clear
part cloud
cloud
cloud
clear
clear
cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:02
6:02
 mm
1
3
Temp °C
15
15
14
14
14
12
12
12
13
13
12
12
11
9
8
11
13
14
13
13
Feels °C
14
13
12
12
12
9
7
6
6
6
6
7
7
5
4
7
10
11
11
10
  • 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
How to use the Wavefinder 

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.


Nearest locationNearest