Dunas de Ule Surf Break

Lat Long: 20.47° S 40.35° W

Dunas de Ule 48 hour detailed Surf Forecast

Issued: 8 pm 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunas de Ule sea temperature is
23.0° C
0.0° 

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 (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 1.5ft (0.4m), 13s period with SSE swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 1.5ft (0.4m), 12s period with SSE swell.
  • Evening surf: Evening surf (10 Aug, local time) - 4.5ft (1.3m), 6s period with S swell.

The current surf forecast for Dunas de Ule at 3AM is: 0.4m 13s primary swell from a South-southeast direction and 0.5m 3s secondary swell from a Southwest direction (forecast issued at 08:00pm August 09). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (10 Aug)1.5ft (0.4m)13s
Afternoon (10 Aug)1.5ft (0.4m)12s
Evening (10 Aug)4.5ft (1.3m)6s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Mon night. Warm (max 24°C on Sun night, min 19°C on Tue night). Wind will be generally light.

Sun
9
Monday
10
Tuesday
11
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)
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSE
14
0.4
SSE
14
0.4
SSE
13
0.4
SSE
13
0.4
SSE
13
0.4
SSE
13
0.4
SSE
13
0.4
SSE
12
0.4
SSE
13
1.3
S
6
0.8
SSE
14
0.8
SSE
14
0.8
SSE
14
0.8
SSE
14
0.7
SE
14
1.5
S
10
1.7
SSE
15
1.9
SSE
14
Wave Graph
Metric surfscale
Energy kJ
80
73
70
70
70
70
67
61
68
110
261
264
257
246
194
506
1275
1491
Wind (km/h)
30
NNE
5
WNW
20
SW
20
SW
20
SW
20
SSW
25
SSW
25
S
25
S
25
S
25
S
25
S
20
S
20
S
20
S
20
S
15
S
10
S
Wind State
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
00:56AM1.22m
1:55PM1.40m
1:42AM1.35m
2:37PM1.46m
Low Tide
7:19PM0.44m
7:27AM0.09m
8:02PM0.37m
8:14AM-0.02m
8:40PM0.31m
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:25
 mm
1
1
1
1
1
1
1
1
1
Temp °C
25
24
22
22
21
23
24
23
22
21
21
21
21
21
21
20
20
20
Feels °C
24
27
23
23
21
23
23
22
21
20
20
20
20
20
20
19
20
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
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