Rosa Surf Break

Lat Long: 28.13° S 48.64° W

Rosa 48 hour detailed Surf Forecast

Issued: 2 pm 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rosa sea temperature is
16.7°C
2.3° 

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 (16 Sep):

  • Afternoon surf: Afternoon surf (16 Sep, local time) - 4ft (1.2m), 9s period with S swell.
  • Evening surf: Evening surf (16 Sep, local time) - 5.5ft (1.7m), 10s period with S swell.

The current surf forecast for Rosa at 5PM is: 1.3m 9s primary swell from a South direction and 0.5m 13s secondary swell from a South direction (forecast issued at 02:00pm September 16). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (16 Sep)--
Afternoon (16 Sep)4ft (1.2m)9s
Evening (16 Sep)5.5ft (1.7m)10s

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


Short Range Forecast

Moderate rain (total 19mm), heaviest on Fri night. Warm (max 20°C on Fri morning, min 13°C on Wed night). Wind will be generally light.

Wed
16
Thursday
17
Friday
18
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)
1
0
1
3
3
2
2
1
0
0
0
0
1
1
1
0
0
0
0
0
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)
1.3
S
9
1.2
S
9
1.3
S
9
1.7
S
10
1.6
S
10
1.4
S
9
1.2
S
9
1.1
S
8
1.3
S
11
1.3
S
11
1.3
S
11
1.3
S
10
1.2
S
10
1.2
S
10
1.1
S
10
1
S
10
1
S
10
1
S
9
0.9
SSE
9
0.9
SSE
9
Wave Graph
Metric surfscale
Energy kJ
264
220
282
603
494
332
224
167
396
389
382
354
290
284
240
192
188
180
144
141
Wind (km/h)
10
SSE
15
SSE
10
S
5
SW
5
W
5
WNW
10
NNW
10
NNE
20
NE
20
NE
20
NE
15
N
15
N
15
N
10
N
10
NNE
15
NE
15
NNE
15
NNE
15
NE
Wind State
cross-on
cross-on
cross
cross-off
glassy
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:34PM0.56m
4:36AM0.55m
11:50AM0.47m
4:00PM0.53m
5:28AM0.47m
12:05PM0.52m
4:23PM0.48m
Low Tide
8:33PM0.14m
8:14AM0.37m
12:59PM0.47m
8:59PM0.17m
8:22AM0.39m
2:57PM0.47m
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:07
 mm
1
Temp °C
18
17
16
15
14
13
13
16
18
18
17
15
15
14
15
18
20
18
17
17
Feels °C
15
14
15
14
13
12
12
14
15
14
14
13
13
12
13
17
18
17
16
16
  • 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.


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