White Clay Surf Break

Lat Long: 31.96° S 29.18° E

White Clay 48 hour detailed Surf Forecast

Issued: 1 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's White Clay sea temperature is
21.4° C
1.0° 

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 (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 5.5ft (1.7m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 5.5ft (1.7m), 9s period with S swell.
  • Evening surf: Evening surf (11 Aug, local time) - 5ft (1.5m), 9s period with S swell.

The current surf forecast for White Clay at 10AM is: 1.8m 10s primary swell from a South direction and 1.4m 9s secondary swell from a Southeast direction (forecast issued at 01:00am August 11). An open ocean swell of 0.9m 14s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (11 Aug)5.5ft (1.7m)10s
Afternoon (11 Aug)5.5ft (1.7m)9s
Evening (11 Aug)5ft (1.5m)9s

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


Short Range Forecast

Moderate rain (total 19mm), heaviest on Tue afternoon. Very mild (max 18°C on Thu afternoon, min 14°C on Tue morning). Mainly fresh winds.

Tuesday
11
Wednesday
12
Thursday
13
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
5 PM
8 PM
11 PM
Rating
(10 max)
0
2
0
0
0
0
0
0
0
0
0
0
0
0
1
3
2
2
1
0
0
0
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)
1.3
SE
8
1.3
SE
8
1.2
SE
8
1.9
S
10
1.7
S
9
1.8
S
9
1.6
S
9
1.7
ESE
8
1.9
SE
8
1.7
SE
9
1.9
SE
8
1.7
SE
8
1.3
E
10
1.4
E
10
1.6
E
10
1.9
ESE
9
1.8
ESE
9
1.6
ESE
9
1.5
ESE
9
1.4
ESE
8
1.3
E
9
1.3
E
9
0.9
ESE
8
1.5
E
6
Wave Graph
Metric surfscale
Energy kJ
198
233
206
785
452
517
430
433
505
437
534
401
338
349
484
534
471
371
307
256
281
274
109
187
Wind (km/h)
20
WSW
15
SSW
20
SE
25
SE
25
SE
30
ESE
30
ESE
25
ESE
20
E
20
E
15
ENE
25
ENE
25
E
20
ENE
20
NE
15
N
15
N
15
N
10
NNE
20
NE
30
ENE
30
ENE
30
NE
25
NNE
Wind State
cross-off
cross-off
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
2:42AM1.50m
3:10PM1.55m
3:24AM1.61m
3:49PM1.69m
4:02AM1.67m
4:26PM1.78m
Low Tide
8:57AM0.17m
9:17PM0.18m
9:35AM0.05m
9:57PM0.08m
10:10AM-0.03m
10:33PM0.04m
rain showers
rain showers
light rain
light rain
rain showers
light rain
rain showers
light rain
cloud
light rain
rain showers
rain showers
light rain
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:43
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:34
5:34
 mm
1
1
2
2
2
3
3
2
1
1
1
1
1
Temp °C
14
14
14
15
16
16
15
16
16
15
15
16
17
17
16
15
15
14
14
16
18
18
16
15
Feels °C
10
11
10
10
11
11
9
10
12
11
12
11
12
12
13
12
12
11
12
12
12
13
11
11
  • 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 White Clay 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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