Rosa Surf Break

Lat Long: 28.13° S 48.64° W

Rosa 48 hour detailed Surf Forecast

Issued: 8 am 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rosa sea temperature is
18.0°C
0.8° 

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 (08 Sep):

  • Morning surf: Morning surf (08 Sep, local time) - 5ft (1.5m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (08 Sep, local time) - 3.5ft (1.1m), 9s period with SSE swell.
  • Evening surf: Evening surf (08 Sep, local time) - 3.5ft (1.0m), 10s period with SSE swell.

The current surf forecast for Rosa at 12PM is: 1.2m 10s primary swell from a South-southeast direction and 0.4m 6s secondary swell from a Southeast direction, 0.6m 5s secondary swell from a East direction (forecast issued at 08:00am September 08). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (08 Sep)5ft (1.5m)10s
Afternoon (08 Sep)3.5ft (1.1m)9s
Evening (08 Sep)3.5ft (1.0m)10s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Warm (max 23°C on Thu afternoon, min 15°C on Tue night). Wind will be generally light.

Tuesday
8
Wednesday
9
Thursday
10
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
1
0
0
0
1
2
2
2
3
2
2
3
3
3
2
2
1
2
2
3
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)
1.5
SSE
10
1.5
SSE
10
1.2
SSE
10
1.1
SSE
9
1.1
SSE
9
1
SSE
10
1
SSE
10
0.8
SSE
10
1.4
ENE
8
1.2
S
10
1.2
S
10
1.2
S
12
1.1
S
12
1.1
S
12
1.4
ENE
8
1.3
ENE
8
1
S
12
0.9
S
12
0.7
SSE
15
1.1
S
14
1
S
14
1
S
13
Wave Graph
Metric surfscale
Energy kJ
416
428
271
225
220
193
206
135
204
290
314
390
322
333
250
211
282
229
234
503
372
350
Wind (km/h)
10
NNW
10
NNE
15
NE
20
NE
15
NE
10
N
10
NW
5
WNW
5
WNW
0
SSE
5
SE
10
ESE
0
ESE
0
SSW
5
NNW
5
NNW
10
NNE
10
NNE
10
N
10
NNE
5
NNW
5
SW
Wind State
cross-off
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
glassy
glassy
cross-on
on
glassy
glassy
glassy
cross-off
cross
cross-on
cross
cross
cross-off
cross-off
High Tide
2:19PM0.73m
00:15AM0.51m
2:42PM0.68m
00:26AM0.59m
2:32PM0.61m
Low Tide
6:31AM-0.02m
7:29PM0.31m
7:13AM-0.06m
7:51PM0.30m
7:52AM-0.07m
8:15PM0.28m
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
light rain
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:04
6:04
 mm
1
Temp °C
13
16
20
20
18
17
16
15
15
18
20
19
18
17
17
17
17
18
21
23
21
20
Feels °C
12
15
18
18
17
17
16
15
15
19
20
19
19
18
18
18
17
19
22
25
23
22
  • 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 

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