Rosa Surf Break

Lat Long: 28.13° S 48.64° W

Rosa 48 hour detailed Surf Forecast

Issued: 2 pm 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Rosa sea temperature is
18.6°C
0.1° 

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 (29 Aug):

  • Afternoon surf: Afternoon surf (29 Aug, local time) - 4.5ft (1.4m), 8s period with ENE swell.
  • Evening surf: Evening surf (29 Aug, local time) - 4.5ft (1.3m), 8s period with ENE swell.

The current surf forecast for Rosa at 5PM is: 1.4m 8s primary swell from a East-northeast direction and 0.3m 10s secondary swell from a South-southeast direction (forecast issued at 02:00pm August 29). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (29 Aug)--
Afternoon (29 Aug)4.5ft (1.4m)8s
Evening (29 Aug)4.5ft (1.3m)8s

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


Short Range Forecast

Heavy rain (total 107mm), heaviest during Mon night. Warm (max 21°C on Tue morning, min 16°C on Sat night). Wind will be generally light.

Sat
29
Sunday
30
Monday
31
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
1
2
2
2
2
2
0
0
1
0
1
1
2
0
1
1
4
3
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)
1.4
ENE
8
1.4
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.2
ENE
8
1.1
ENE
8
1.1
ENE
8
1.1
E
8
1.1
E
8
1.2
E
8
1.4
E
8
1.8
E
8
1.9
E
8
2
E
8
2.2
E
8
2.3
E
8
1.7
ESE
8
2.3
E
8
2.2
E
8
Wave Graph
Metric surfscale
Energy kJ
270
256
256
211
211
202
171
167
161
161
190
266
428
466
507
581
650
383
699
655
Wind (km/h)
15
SSW
15
SSW
20
SSW
15
SW
10
WSW
5
WSW
5
SW
0
NNE
5
ENE
10
ENE
10
ENE
15
ENE
5
ENE
5
ENE
10
E
20
NE
10
NE
15
NNE
10
NNW
5
N
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
glassy
glassy
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-off
cross
High Tide
2:49PM0.64m
2:29AM0.72m
3:10PM0.61m
3:03AM0.71m
3:32PM0.57m
Low Tide
9:11AM-0.03m
9:22PM0.23m
9:48AM0.03m
9:51PM0.23m
10:30AM0.12m
light rain
light rain
light rain
rain showers
clear
clear
part cloud
rain showers
light rain
light rain
light rain
light rain
mod rain
heavy rain
mod rain
heavy rain
light rain
light rain
heavy rain
heavy rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:59
6:00
 mm
2
1
2
3
1
1
1
2
2
6
12
7
14
3
5
16
27
Temp °C
19
19
18
17
17
17
16
17
18
18
18
18
18
18
18
18
18
19
19
19
Feels °C
20
19
17
17
17
18
17
19
19
18
19
18
20
20
19
17
19
20
21
20
  • 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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