Dunes Surf Break

Lat Long: 18.51° N 67.06° W

Dunes 48 hour detailed Surf Forecast

Issued: 7 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunes sea temperature is
29.0° C
0.5° 

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 (12 Aug):

  • Afternoon surf: Afternoon surf (12 Aug, local time) - 5ft (1.5m), 6s period with ENE swell.
  • Evening surf: Evening surf (12 Aug, local time) - 5ft (1.5m), 6s period with ENE swell.

The current surf forecast for Dunes at 12AM is: 1.5m 6s primary swell from a East-northeast direction and 0.3m 9s secondary swell from a Northeast direction, 0.1m 10s secondary swell from a East direction (forecast issued at 07:00pm August 11). The wind direction is predicted to be cross-offshore.

Time (AST) & DateWave HeightWave Period
Morning (12 Aug)--
Afternoon (12 Aug)5ft (1.5m)6s
Evening (12 Aug)5ft (1.5m)6s

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


Short Range Forecast

Heavy rain (total 20mm), heaviest during Wed afternoon. Warm (max 31°C on Wed morning, min 25°C on Tue night). Winds increasing (light winds from the SE on Wed night, strong winds from the ENE by Fri afternoon).

Tue
11
Wednesday
12
Thursday
13
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)
0
0
0
0
1
1
0
0
0
2
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
ENE
6
1.5
ENE
6
1.5
ENE
6
1.4
ENE
6
1.3
ENE
6
1.1
ENE
6
1
ENE
6
1.5
ENE
6
1.8
ENE
6
1.7
E
6
1.4
E
6
1.3
ENE
7
1.3
E
7
1.3
E
7
1.4
E
6
2.1
ENE
6
2.5
ENE
7
2.1
E
7
1.7
E
7
Wave Graph
Metric surfscale
Energy kJ
178
164
161
151
133
101
88
131
232
203
146
152
148
148
161
331
545
396
274
Wind (km/h)
30
ENE
25
E
20
E
15
ESE
15
ESE
15
ESE
15
ENE
30
ENE
20
E
10
SE
20
ESE
20
E
20
E
15
ESE
25
ENE
40
ENE
35
ENE
30
E
25
E
Wind State
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross
cross
High Tide
8:03PM0.63m
7:40AM0.40m
8:50PM0.62m
8:42AM0.44m
9:34PM0.59m
Low Tide
2:32AM0.18m
1:48PM0.02m
3:12AM0.17m
2:46PM0.05m
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
part cloud
thunderstorm
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:57
6:57
6:55
 mm
5
3
1
2
7
4
2
1
Temp °C
29
28
27
26
25
27
31
29
30
28
26
26
26
27
31
31
30
28
27
Feels °C
29
29
28
28
27
29
33
29
31
31
27
28
28
29
32
29
28
27
27
  • 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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