Rosa Surf Break

Lat Long: 28.13° S 48.64° W

Rosa 48 hour detailed Surf Forecast

Issued: 8 pm 25 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 (26 Aug):

  • Morning surf: Morning surf (26 Aug, local time) - 7.5ft (2.3m), 14s period with SSE swell.
  • Afternoon surf: Afternoon surf (26 Aug, local time) - 7.5ft (2.3m), 14s period with SSE swell.
  • Evening surf: Evening surf (26 Aug, local time) - 7ft (2.2m), 15s period with SSE swell.

The current surf forecast for Rosa at 3AM is: 1.5m 16s primary swell from a South-southeast direction and 1.6m 12s secondary swell from a South direction, 0.6m 4s secondary swell from a North direction (forecast issued at 08:00pm August 25). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (-03) & DateWave HeightWave Period
Morning (26 Aug)7.5ft (2.3m)14s
Afternoon (26 Aug)7.5ft (2.3m)14s
Evening (26 Aug)7ft (2.2m)15s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Fri morning, min 14°C on Tue night). Winds decreasing (fresh winds from the NNE on Thu afternoon, light winds from the NNE by Fri afternoon).

Tue
25
Wednesday
26
Thursday
27
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
2
4
4
4
3
0
0
0
0
2
2
2
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
S
12
1.7
S
12
1.3
SSE
16
1.5
SSE
16
2.2
SSE
15
2.3
SSE
14
2.3
SSE
14
2.3
SSE
14
2.2
SSE
15
2.2
SSE
15
2.1
SSE
14
2
SSE
14
1.8
SSE
14
1.7
SSE
14
1.5
SSE
13
1.4
SSE
13
1.2
SSE
13
1.1
SSE
12
Wave Graph
Metric surfscale
Energy kJ
925
786
788
1040
2169
2152
2122
2152
2066
2038
1822
1556
1247
979
793
690
476
377
Wind (km/h)
15
NNE
15
N
10
NNW
10
NNW
10
N
15
NNE
20
NE
30
NE
25
NNE
20
NNE
20
NNE
20
NNE
20
NNE
20
NNE
25
NNE
30
NNE
30
NNE
25
NNE
Wind State
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
00:28AM0.58m
1:55PM0.67m
00:57AM0.64m
2:11PM0.67m
Low Tide
7:34PM0.27m
7:27AM-0.02m
8:01PM0.25m
8:02AM-0.05m
8:27PM0.24m
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:58
 mm
Temp °C
16
14
14
14
14
17
22
22
19
17
17
17
18
20
23
24
20
19
Feels °C
14
12
13
13
13
16
20
19
17
15
16
15
17
18
20
21
18
17
  • 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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