Whale Rock Surf Break

Lat Long: 31.94° S 29.22° E

Whale Rock 48 hour detailed Surf Forecast

Issued: 7 am 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Whale Rock sea temperature is
17.1°C
3.4° 

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


How big are the waves at Whale Rock today (13 Sep):

  • Morning surf: Morning surf (13 Sep, local time) - 3.5ft (1.1m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (13 Sep, local time) - 8ft (2.5m), 8s period with ESE swell.
  • Evening surf: Evening surf (13 Sep, local time) - 8ft (2.5m), 8s period with E swell.

The current surf forecast for Whale Rock at 11AM is: 1.1m 17s primary swell from a South-southwest direction and 0.4m 10s secondary swell from a South-southwest direction, 2.1m 8s secondary swell from a East-southeast direction (forecast issued at 07:00am September 13). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (13 Sep)3.5ft (1.1m)17s
Afternoon (13 Sep)8ft (2.5m)8s
Evening (13 Sep)8ft (2.5m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun morning. Warm (max 24°C on Mon afternoon, min 19°C on Mon night). Winds decreasing (strong winds from the ENE on Mon afternoon, calm by Tue night).

Sunday
13
Monday
14
Tuesday
15
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
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
3
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)
0.9
SSW
18
1.1
SSW
18
1.1
SSW
17
2.4
ESE
8
2.5
E
8
2.5
E
8
3
E
8
3
E
9
3
E
9
3
E
9
3.5
E
9
0.7
SSW
14
0.5
SSW
14
2.5
E
11
0.5
SSW
13
0.7
SW
12
0.9
SW
12
0.4
SSW
12
2.2
E
10
0.4
SSW
11
0.4
SSW
11
0.4
SSW
11
1.9
E
10
Wave Graph
Metric surfscale
Energy kJ
469
705
657
709
857
1006
1137
1138
1398
1641
1960
163
104
1639
90
159
223
56
1000
41
40
40
711
Wind (km/h)
20
ENE
25
ENE
30
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
ENE
35
NE
35
NE
35
ENE
45
ENE
45
NE
20
ENE
5
WSW
15
SW
10
NNE
15
NNE
20
ENE
25
ENE
15
ENE
10
NE
5
NW
Wind State
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
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
glassy
High Tide
4:57PM1.78m
5:08AM1.61m
5:23PM1.69m
5:34AM1.52m
5:48PM1.56m
Low Tide
10:42AM-0.02m
11:05PM0.05m
11:09AM0.05m
11:31PM0.13m
11:35AM0.15m
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
cloud
cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
light rain
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:53
5:53
 mm
1
1
1
1
1
Temp °C
20
20
21
22
21
21
20
21
21
20
22
23
24
23
23
22
19
20
23
22
22
21
20
Feels °C
19
18
19
19
17
17
16
17
18
16
18
17
19
22
24
21
19
19
21
20
22
21
22
  • 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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