Dunes Surf Break

Lat Long: 18.51° N 67.06° W

Dunes 48 hour detailed Surf Forecast

Issued: 1 pm 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunes sea temperature is
29.5°C
0.8° 

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


How big are the waves at Dunes today (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 6ft (1.8m), 10s period with ENE swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 5ft (1.6m), 9s period with ENE swell.
  • Evening surf: Evening surf (31 Aug, local time) - 5.5ft (1.7m), 9s period with E swell.

The current surf forecast for Dunes at 5PM is: 1.6m 9s primary swell from a East-northeast direction and 0.2m 11s secondary swell from a North-northeast direction (forecast issued at 01:00pm August 31). The wind direction is predicted to be cross-onshore.

Time (AST) & DateWave HeightWave Period
Morning (31 Aug)6ft (1.8m)10s
Afternoon (31 Aug)5ft (1.6m)9s
Evening (31 Aug)5.5ft (1.7m)9s

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


Short Range Forecast

Heavy rain (total 69mm), heaviest during Wed afternoon. Warm (max 31°C on Mon afternoon, min 25°C on Tue night). Wind will be generally light.

Mon
31
Tuesday
1
Wednesday
2
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
0
0
2
2
2
2
0
0
0
0
0
1
0
0
0
0
0
0
1
1
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)
1.7
ENE
10
1.6
ENE
9
1.6
ENE
9
1.7
E
9
1.4
ENE
9
1.2
E
9
1.1
ENE
9
1
E
9
1.1
E
9
1.1
ENE
9
1.2
ENE
9
0.6
E
9
0.9
ENE
5
0.8
ENE
5
0.5
E
8
0.7
ENE
8
0.7
E
8
0.9
ENE
8
1.1
ENE
5
1.1
ENE
5
1.1
E
5
Wave Graph
Metric surfscale
Energy kJ
497
442
432
463
318
230
202
158
190
193
227
53
38
33
33
68
64
94
54
61
59
Wind (km/h)
10
ESE
10
NNE
20
NE
10
SSE
10
SE
5
SE
5
ESE
15
E
20
ENE
20
ENE
20
ENE
15
E
10
ESE
10
E
15
E
15
E
20
ENE
15
ENE
10
ENE
10
ESE
15
E
Wind State
cross-off
cross-on
cross-on
off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross-on
cross
cross-off
cross-off
High Tide
10:56AM0.52m
10:50PM0.43m
11:47AM0.54m
11:28PM0.39m
12:42PM0.55m
Low Tide
5:09PM0.18m
4:57AM0.09m
6:08PM0.20m
5:36AM0.07m
7:14PM0.21m
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:43
6:42
6:42
 mm
2
2
1
1
1
6
2
2
1
2
24
24
Temp °C
31
31
29
28
27
26
26
27
30
29
28
27
27
26
25
26
29
29
26
26
26
Feels °C
34
33
30
30
30
29
29
28
30
30
29
28
30
29
27
28
31
32
29
30
28
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dunes surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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