Cave Rock Surf Break

Lat Long: 29.93° S 31.01° E

Cave Rock 48 hour detailed Surf Forecast

Issued: 7 am 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cave Rock sea temperature is
21.5°C
0.1° 

Cave 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 Cave Rock today (06 Sep):

  • Morning surf: Morning surf (06 Sep, local time) - 3.5ft (1.1m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (06 Sep, local time) - 3.5ft (1.1m), 9s period with E swell.
  • Evening surf: Evening surf (06 Sep, local time) - 3.5ft (1.0m), 9s period with E swell.

The current surf forecast for Cave Rock at 11AM is: 1.1m 9s primary swell from a East direction and 0.9m 8s secondary swell from a Southeast direction (forecast issued at 07:00am September 06). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (06 Sep)3.5ft (1.1m)9s
Afternoon (06 Sep)3.5ft (1.1m)9s
Evening (06 Sep)3.5ft (1.0m)9s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Sun morning. Warm (max 20°C on Tue morning, min 17°C on Sun night). Winds increasing (calm on Mon morning, strong winds from the NE by Tue afternoon).

Sunday
6
Monday
7
Tuesday
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)
2
1
0
0
0
0
2
4
5
5
5
5
2
2
2
2
1
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)
1.2
E
10
1.1
E
9
1.1
E
9
1.1
E
9
1.1
E
9
1
E
9
0.7
S
22
1.1
S
21
2.2
S
19
2.5
S
18
2.5
S
17
2.5
S
16
2.1
S
16
1.9
S
15
1.7
S
14
1.5
S
14
1.4
S
13
1.3
S
13
1
S
11
1
S
12
0.9
S
12
0.8
SSE
11
0.8
SSE
11
Wave Graph
Metric surfscale
Energy kJ
262
202
198
194
194
157
475
1045
3506
4484
4088
3142
2109
1550
1159
865
690
555
251
290
220
158
164
Wind (km/h)
10
NE
10
NE
20
ENE
15
ENE
15
E
20
ESE
10
ESE
5
NNE
5
N
5
N
5
NNE
15
NNE
25
NNE
25
NNE
30
NNE
30
NNE
30
NNE
25
NNE
35
NE
40
NE
40
NE
35
NE
30
NNE
Wind State
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
12:19PM1.33m
00:53AM1.40m
1:37PM1.54m
1:54AM1.59m
2:21PM1.75m
Low Tide
5:32AM0.86m
6:39PM0.85m
7:14AM0.69m
7:49PM0.65m
8:04AM0.49m
8:32PM0.45m
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:43
5:44
 mm
1
1
3
1
1
1
Temp °C
18
18
18
18
18
18
17
17
17
17
17
17
18
18
18
17
17
17
20
20
19
19
18
Feels °C
19
18
16
17
17
15
16
17
17
17
17
15
14
14
14
13
13
13
14
14
14
14
13
  • 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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