Dunas de Ule Surf Break

Lat Long: 20.47° S 40.35° W

Dunas de Ule 48 hour detailed Surf Forecast

Issued: 2 am 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's Dunas de Ule sea temperature is
23.1°C
0.6° 

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 (21 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 1.5ft (0.4m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 1.5ft (0.4m), 10s period with SSE swell.
  • Evening surf: Evening surf (21 Oct, local time) - 1.5ft (0.4m), 11s period with SSE swell.

The current surf forecast for Dunas de Ule at 11AM is: 0.4m 10s primary swell from a South-southeast direction and 0.6m 6s secondary swell from a East direction, 0.6m 6s secondary swell from a East direction (forecast issued at 02:00am October 21). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (21 Oct)1.5ft (0.4m)10s
Afternoon (21 Oct)1.5ft (0.4m)10s
Evening (21 Oct)1.5ft (0.4m)11s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Wed night. Warm (max 25°C on Fri morning, min 21°C on Wed night). Wind will be generally light.

Wednesday
21
Thursday
22
Friday
23
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
1
1
1
1
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSE
10
0.4
SSE
10
0.8
E
6
0.4
SSE
10
0.4
SSE
10
0.4
SSE
10
0.5
SSE
10
0.4
SSE
11
0.5
SSE
11
0.7
SSE
11
0.7
SSE
11
0.7
SSE
11
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.7
SE
10
0.7
SE
12
0.7
SE
12
0.7
SE
12
0.7
SE
12
0.8
SE
11
0.8
SE
11
0.7
SE
11
1.1
E
6
Wave Graph
Metric surfscale
Energy kJ
40
39
47
38
38
38
55
50
71
107
103
101
95
94
95
112
137
144
142
137
145
142
119
92
Wind (km/h)
10
ESE
10
SE
10
ESE
5
SE
5
SE
5
SE
5
ESE
5
E
5
ENE
5
NE
10
NE
15
NE
15
ENE
15
ENE
15
ENE
15
NE
15
NNE
15
NNE
15
NNE
15
NNE
20
NE
25
NE
20
NNE
20
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
off
High Tide
12:14PM1.24m
00:09AM1.27m
12:47PM1.33m
00:47AM1.38m
1:19PM1.41m
Low Tide
5:50AM0.31m
6:15PM0.45m
6:30AM0.21m
6:49PM0.34m
7:07AM0.13m
7:23PM0.24m
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
rain showers
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
thunderstorm
thunderstorm
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:05
—
—
—
—
—
—
—
5:05
—
—
—
—
—
—
—
5:05
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:45
—
—
—
—
—
—
—
5:45
—
—
—
—
—
—
—
5:45
—
—
 mm
1
1
1
—
—
—
—
—
—
1
1
1
1
—
—
—
—
—
—
—
1
1
—
—
Temp °C
21
21
21
22
22
22
22
21
21
21
21
22
23
23
23
22
22
22
22
23
25
24
24
23
Feels °C
22
22
22
24
23
23
24
23
23
23
22
23
23
23
23
22
23
23
23
24
25
24
25
24
  • 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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