Double Mouth Surf Break

Lat Long: 32.71° S 28.33° E

Double Mouth 48 hour detailed Surf Forecast

Issued: 7 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Double Mouth sea temperature is
19.6° C
0.3° 

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


How big are the waves at Double Mouth today (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 3ft (0.9m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 3ft (0.9m), 15s period with SW swell.
  • Evening surf: Evening surf (06 Aug, local time) - 5ft (1.6m), 14s period with SSW swell.

The current surf forecast for Double Mouth at 3PM is: 0.9m 15s primary swell from a Southwest direction and 0.8m 10s secondary swell from a East direction, 1.0m 6s secondary swell from a South-southwest direction (forecast issued at 07:00am August 06). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (06 Aug)3ft (0.9m)15s
Afternoon (06 Aug)3ft (0.9m)15s
Evening (06 Aug)5ft (1.6m)14s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Fri morning. Warm (max 24°C on Sat morning, min 14°C on Sat night). Wind will be generally light.

Thursday
6
Friday
7
Saturday
8
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
2
1
0
0
2
2
3
3
3
2
2
2
1
2
2
2
3
3
0
1
2
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)
1
SSW
16
0.9
SSW
16
0.9
SSW
15
0.9
SW
15
1
SW
14
1.6
SSW
14
1.6
SSW
13
1.5
SSW
13
1.3
SSW
13
1.2
SSW
13
1.1
SSW
12
1
SSW
12
1.1
SSW
12
0.7
SW
16
1.2
SSW
17
1.2
SSW
16
1.3
SSW
16
1.3
SSW
15
1.3
SSW
15
1.2
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
Wave Graph
Metric surfscale
Energy kJ
532
419
382
309
407
971
902
745
528
437
371
309
359
271
789
717
778
760
720
614
469
463
390
Wind (km/h)
25
WSW
20
WSW
20
SW
20
SSW
20
SSW
15
SSW
10
SW
15
WSW
15
WSW
10
WSW
5
SSW
5
SE
15
ENE
20
NE
25
NNE
20
NE
20
NNE
10
N
5
NNW
20
SSW
25
SW
15
WSW
15
WSW
Wind State
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
on
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross-on
cross
cross-off
cross-off
High Tide
8:12AM1.15m
8:56PM1.26m
9:37AM1.03m
10:41PM1.18m
11:54AM1.03m
Low Tide
2:19PM0.44m
3:30AM0.54m
3:45PM0.56m
5:29AM0.57m
5:55PM0.57m
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
clear
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:32
5:32
 mm
1
1
1
Temp °C
16
18
20
20
19
19
18
17
16
16
17
18
18
18
17
17
15
16
24
22
18
18
16
Feels °C
12
16
17
17
17
18
17
15
14
16
17
18
17
16
14
14
12
15
23
19
15
16
14
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Double Mouth 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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