Double Mouth Surf Break

Lat Long: 32.71° S 28.33° E

Issued: 7 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Double Mouth sea temperature is
20.4° C

Normal for this time of year

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 (21 Jun):

  • Afternoon surf: Afternoon surf (21 Jun, local time) - 2.5ft (0.7m), 9s period with SSE swell.
  • Evening surf: Evening surf (21 Jun, local time) - 2.5ft (0.7m), 15s period with SW swell.

The current surf forecast for Double Mouth at 10PM is: 0.8m 15s primary swell from a South-southwest direction (forecast issued at 07:00pm June 21). An open ocean swell of 0.9m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (SAST) & DateWave HeightWave Period
Morning (21 Jun)--
Afternoon (21 Jun)2.5ft (0.7m)9s
Evening (21 Jun)2.5ft (0.7m)15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 29°C on Tue afternoon, min 18°C on Tue night). Wind will be generally light.

Sun
21
Monday
22
Tuesday
23
Wed
24
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
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
1
2
2
2
2
3
3
3
2
3
3
3
3
3
3
3
0
3
2
2
2
2
0
0
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)
0.5
SSW
15
0.7
SW
15
0.8
SSW
14
0.9
SSW
14
1
SSW
15
0.9
SSW
15
0.9
SSW
16
1.2
SSW
17
1.3
SSW
17
1.3
SSW
17
1.3
SSW
16
1.2
SSW
16
1.1
SSW
16
1.1
SSW
16
0.9
SSW
16
1.1
SSW
16
1.1
SSW
16
1.1
SSW
15
1
SSW
14
1
SSW
14
0.9
SSW
14
0.9
SSW
12
1.2
SSW
12
1.3
SSW
12
Wave Graph
Metric surfscale
Energy kJ
123
220
268
312
417
409
443
740
928
907
854
696
575
568
435
561
546
544
431
384
307
245
390
481
Wind (km/h)
5
NNW
10
NNW
5
NNW
10
NW
5
NW
10
NW
5
W
5
SSE
10
ENE
10
NNE
10
N
10
NNW
10
NNW
10
N
15
NW
5
W
15
SSW
10
W
10
W
5
W
10
W
15
SW
15
SW
15
SSW
Wind State
cross-off
cross-off
off
off
off
off
glassy
glassy
cross-on
cross-off
cross-off
cross-off
off
cross-off
off
glassy
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
High Tide
8:59PM1.31m
9:15AM1.09m
10:04PM1.25m
10:32AM1.04m
11:13PM1.21m
11:53AM1.04m
Low Tide
2:20PM0.39m
3:19AM0.54m
3:17PM0.48m
4:31AM0.57m
4:27PM0.54m
5:46AM0.56m
cloud
part cloud
cloud
cloud
clear
part cloud
clear
part cloud
part cloud
cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:07
5:07
5:07
 mm
Temp °C
23
23
23
21
20
20
24
25
21
21
21
21
19
20
26
29
21
19
18
18
18
18
19
19
Feels °C
22
22
22
19
19
18
23
24
20
20
19
18
16
18
23
28
20
20
19
19
18
17
17
17
Swell 1
Height (m)
Direction
Period (s)
0.9
ENE
8
0.9
ENE
8
0.9
ENE
8
0.9
SSW
14
1
SSW
15
0.9
SSW
15
0.9
SSW
16
1.2
SSW
17
1.3
SSW
17
1.3
SSW
17
1.3
SSW
16
1.2
SSW
16
1.1
SSW
16
1.1
SSW
16
0.9
SSW
16
1.1
SSW
16
1.1
SSW
16
1.1
SSW
15
1
SSW
14
1
SSW
14
0.9
SSW
14
0.9
SSW
12
1.2
SSW
12
1.3
SSW
12
Energy kJ
102
83
85
312
417
409
443
740
928
907
854
696
575
568
435
561
546
544
431
384
307
245
390
481
Swell 2
Height (m)
Direction
Period (s)
0.6
SSE
9
0.7
SW
15
0.8
SSW
14
0.8
ENE
8
0.8
ENE
7
0.7
ENE
7
0.6
ENE
7
0.6
ENE
7
0.6
ENE
7
0.6
ENE
7
0.7
ENE
7
0.5
ENE
7
0.5
ENE
6
0.6
ENE
6
0.7
ENE
6
0.6
ENE
7
0.6
ENE
7
0.7
ENE
7
0.7
ENE
7
0.6
ENE
7
0.6
ENE
7
0.6
ENE
7
0.6
ENE
7
0.6
ENE
7
Energy kJ
54
220
268
66
62
44
41
41
42
41
42
26
24
31
36
35
37
49
49
37
37
36
37
38
Swell 3
Height (m)
Direction
Period (s)
0.5
SSW
15
0.6
SSE
9
0.5
SE
9
0.4
SSE
8
0.4
SE
8
0.6
S
18
0.6
SW
13
0.2
ESE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.2
ESE
11
0.2
ESE
9
0.2
ESE
10
0.5
SW
12
0.1
SE
9
0.1
SE
8
0.1
SE
8
0.1
SW
22
0.4
SW
19
0.4
SW
19
Energy kJ
123
53
37
28
18
231
138
12
18
18
18
11
7
11
72
3
3
3
18
96
94
Wind waves
Height (m)
Direction
Period (s)
0.9
NE
7
0.8
ENE
6
0.4
SW
3
0.4
SW
6
0.4
SW
5
0.4
SW
5
0.6
SW
4
Energy kJ
82
51
3
11
10
6
8
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
2
3
2
2
2
2
2
3
Distance (km)
0
0
0
0
0
0
0
0
77
0
0
0
0
0
0
0
23
0
0
0
0
0
5
23
Best forecast wave conditions in Eastern Cape - Wild Coast
Rating
(10 max)
2
3
3
3
3
3
3
4
3
4
4
3
3
3
3
3
3
3
3
3
3
2
2
3
Best forecast wave conditions in South Africa
Rating
(10 max)
3
4
4
4
4
4
4
4
4
4
4
3
3
3
4
3
4
4
4
4
5
5
7
8
Header Global
Rating
(10 max)
7
7
7
6
6
5
7
6
6
5
5
5
5
6
5
5
5
6
7
8
9
9
9
8
  • 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
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