Dunas de Ule Surf Break

Lat Long: 20.47° S 40.35° W

Dunas de Ule 48 hour detailed Surf Forecast

Issued: 8 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunas de Ule sea temperature is
21.3°C
1.7° 

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


How big are the waves at Dunas de Ule today (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 3ft (0.9m), 14s period with SSE swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 3ft (0.9m), 14s period with SSE swell.
  • Evening surf: Evening surf (25 Aug, local time) - 3ft (0.9m), 14s period with SSE swell.

The current surf forecast for Dunas de Ule at 2PM is: 0.9m 14s primary swell from a South-southeast direction and 0.4m 6s secondary swell from a East direction (forecast issued at 08:00am August 25). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (25 Aug)3ft (0.9m)14s
Afternoon (25 Aug)3ft (0.9m)14s
Evening (25 Aug)3ft (0.9m)14s

Table - waves today at Dunas de Ule. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 31mm), heaviest during Thu afternoon. Warm (max 24°C on Tue morning, min 20°C on Thu afternoon). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
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
2
1
1
1
2
2
2
2
2
1
3
3
3
3
3
3
3
2
3
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)
0.9
SSE
14
0.9
SSE
14
1
SSE
14
0.9
SSE
14
0.9
SSE
14
0.9
SSE
14
0.8
SSE
14
0.8
SSE
14
0.8
SSE
14
0.8
SSE
14
0.8
SSE
13
1
SSE
16
1.2
SSE
16
1.3
SSE
15
1.3
SSE
15
1.3
SSE
15
1.4
SSE
15
1.4
SSE
16
1.3
SSE
15
1.3
SSE
15
1.3
SSE
14
1.2
SSE
14
Wave Graph
Metric surfscale
Energy kJ
286
316
389
312
312
312
253
243
236
232
198
545
674
730
702
750
874
909
760
656
638
545
Wind (km/h)
5
NW
5
N
15
E
15
NE
15
NE
15
NNE
10
N
20
N
15
N
5
NNW
10
ESE
10
ENE
0
NNE
5
N
5
NNW
10
NW
10
NNW
10
NNE
15
ENE
5
SSW
15
NE
10
N
Wind State
cross-off
off
cross-off
cross-off
cross-off
off
off
off
off
glassy
cross
cross-off
glassy
glassy
glassy
cross-off
off
cross-off
cross-off
glassy
cross-off
off
High Tide
1:59PM1.32m
1:51AM1.35m
2:28PM1.40m
2:22AM1.45m
2:57PM1.44m
Low Tide
7:41AM0.18m
8:00PM0.36m
8:13AM0.09m
8:28PM0.30m
8:44AM0.03m
8:56PM0.25m
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
rain showers
light rain
part cloud
clear
part cloud
cloud
part cloud
heavy rain
heavy rain
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
 mm
1
1
12
17
Temp °C
21
23
24
24
22
22
21
21
21
23
24
23
22
22
22
21
21
23
24
21
20
21
Feels °C
23
25
24
25
22
23
22
21
21
25
25
24
25
25
25
23
23
24
24
24
21
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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