Cave Rock Surf Break

Lat Long: 29.93° S 31.01° E

Cave Rock 48 hour detailed Surf Forecast

Issued: 7 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cave Rock sea temperature is
21.0°C
0.4° 

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 (24 Aug):

  • Morning surf: Morning surf (24 Aug, local time) - 4ft (1.2m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (24 Aug, local time) - 3.5ft (1.0m), 9s period with S swell.
  • Evening surf: Evening surf (24 Aug, local time) - 2.5ft (0.8m), 9s period with S swell.

The current surf forecast for Cave Rock at 12AM is: 1.4m 10s primary swell from a South direction and 0.2m 9s secondary swell from a East direction (forecast issued at 07:00pm August 23). The wind direction is predicted to be offshore and the swell rating is 2.

Time (SAST) & DateWave HeightWave Period
Morning (24 Aug)4ft (1.2m)10s
Afternoon (24 Aug)3.5ft (1.0m)9s
Evening (24 Aug)2.5ft (0.8m)9s

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


Short Range Forecast

Some drizzle, heaviest during Wed afternoon. Warm (max 20°C on Wed morning, min 16°C on Sun night). Wind will be generally light.

Sun
23
Monday
24
Tuesday
25
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
1
2
2
2
2
0
0
0
1
1
2
2
2
0
0
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
S
10
1.6
S
10
1.5
S
10
1.4
S
10
1.3
S
10
1.2
S
10
1.2
S
10
1.1
S
9
0.9
S
9
0.9
S
9
0.8
S
9
0.8
SSE
9
0.5
S
17
0.6
S
16
0.7
SSW
16
0.8
SSW
15
0.7
S
18
1
SSW
17
1
S
17
Wave Graph
Metric surfscale
Energy kJ
610
474
426
371
320
273
268
207
133
130
101
103
142
188
263
312
300
640
562
Wind (km/h)
15
SSE
10
SW
10
WNW
10
NW
10
NNW
10
NNW
15
NE
20
ENE
15
NE
10
N
10
N
5
NNW
5
NNW
5
WSW
10
S
10
SSE
10
S
20
SW
20
SW
Wind State
cross-on
cross
cross-off
off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
glassy
glassy
cross-on
on
cross-on
cross
cross
High Tide
1:52AM1.40m
2:22PM1.50m
2:28AM1.55m
2:50PM1.67m
Low Tide
7:49PM0.85m
8:07AM0.70m
8:27PM0.69m
8:37AM0.55m
8:57PM0.54m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:35
5:36
5:36
 mm
Temp °C
19
19
18
17
16
16
19
19
19
18
18
17
17
17
19
19
19
18
18
Feels °C
17
19
18
16
14
15
17
16
18
18
19
17
17
16
18
18
19
17
16
  • 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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