Dunas de Ule Surf Break

Lat Long: 20.47° S 40.35° W

Dunas de Ule 48 hour detailed Surf Forecast

Issued: 8 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dunas de Ule sea temperature is
23.2° C
0.1° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 3ft (0.9m), 10s period with ESE swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 3.5ft (1.1m), 7s period with E swell.
  • Evening surf: Evening surf (18 Jul, local time) - 4.5ft (1.3m), 7s period with E swell.

The current surf forecast for Dunas de Ule at 2AM is: 1.3m 10s primary swell from a East-southeast direction and 0.7m 6s secondary swell from a East direction (forecast issued at 08:00pm July 17). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (18 Jul)3ft (0.9m)10s
Afternoon (18 Jul)3.5ft (1.1m)7s
Evening (18 Jul)4.5ft (1.3m)7s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sat night. Warm (max 25°C on Mon morning, min 20°C on Fri night). Wind will be generally light.

Fri
17
Saturday
18
Sunday
19
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
2
2
2
2
1
1
1
1
2
2
2
1
1
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SE
10
1
SE
10
1.1
SE
10
1.3
ESE
10
0.9
ESE
10
0.9
ESE
10
1.1
E
7
1.1
E
7
1.2
E
7
1.3
E
7
1.3
E
7
1.3
E
7
1.3
E
7
1.3
E
7
1.4
E
7
1.2
E
7
1.2
E
8
1.3
E
7
Wave Graph
Metric surfscale
Energy kJ
253
216
248
326
178
178
111
107
142
172
172
177
177
183
209
156
160
186
Wind (km/h)
15
NE
10
NNE
10
NNW
10
NW
10
WNW
10
NNW
20
NE
20
NE
20
NE
15
NNE
15
NNE
15
N
15
N
15
NNE
15
NE
25
NE
20
NE
15
NNE
Wind State
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
off
High Tide
5:30PM1.33m
5:21AM1.43m
6:07PM1.25m
6:05AM1.34m
6:45PM1.18m
Low Tide
11:27PM0.39m
11:59AM0.15m
00:05AM0.42m
12:40PM0.29m
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
rain showers
part cloud
rain showers
rain showers
part cloud
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:17
 mm
1
1
1
Temp °C
22
21
20
20
20
21
24
24
22
22
21
21
21
23
24
24
23
22
Feels °C
21
21
20
20
21
22
23
23
21
22
21
21
21
23
23
21
22
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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