White Clay Surf Break

Lat Long: 31.96° S 29.18° E

White Clay 48 hour detailed Surf Forecast

Issued: 1 pm 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's White Clay sea temperature is
17.0°C
3.5° 

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


How big are the waves at White Clay today (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 2.5ft (0.8m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 3.5ft (1.1m), 9s period with E swell.
  • Evening surf: Evening surf (12 Sep, local time) - 5ft (1.6m), 6s period with E swell.

The current surf forecast for White Clay at 6PM is: 1.4m 5s primary swell from a East-northeast direction and 0.9m 8s secondary swell from a South-southeast direction (forecast issued at 01:00pm September 12). An open ocean swell of 0.5m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (12 Sep)2.5ft (0.8m)9s
Afternoon (12 Sep)3.5ft (1.1m)9s
Evening (12 Sep)5ft (1.6m)6s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Sat night. Warm (max 24°C on Mon night, min 20°C on Sat night). Mainly strong winds.

Sat
12
Sunday
13
Monday
14
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)
0
0
0
0
0
0
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1
S
8
1.1
E
9
0.9
SSE
8
1.6
E
6
1.8
E
6
1.9
E
7
1.9
E
7
1.6
E
7
1.6
ENE
7
2.5
ESE
8
2.5
E
8
2.5
E
8
3
E
8
3
E
9
3
E
9
3
E
9
3
E
10
3.5
E
10
4
ENE
10
4.5
ENE
10
4.5
ENE
11
Wave Graph
Metric surfscale
Energy kJ
121
199
107
169
251
321
328
233
247
768
857
957
1090
1337
1494
1597
1828
2399
3420
4862
4766
Wind (km/h)
20
E
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
30
NE
30
NE
30
NE
40
ENE
40
NE
30
NE
5
S
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
High Tide
4:29PM1.83m
4:40AM1.67m
4:57PM1.78m
5:08AM1.61m
5:23PM1.69m
Low Tide
10:14AM-0.05m
10:38PM0.01m
10:42AM-0.02m
11:05PM0.05m
11:09AM0.05m
part cloud
part cloud
cloud
cloud
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
part cloud
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
5:53
 mm
1
1
1
1
1
1
1
1
Temp °C
21
21
21
20
20
20
20
20
21
21
21
21
20
20
21
21
22
23
23
22
24
Feels °C
20
19
19
17
17
17
18
19
19
18
18
19
17
16
18
19
20
18
18
19
25
  • 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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