Cave Rock Surf Break

Lat Long: 29.93° S 31.01° E

Cave Rock 48 hour detailed Surf Forecast

Issued: 1 pm 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cave Rock sea temperature is
21.2°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 (26 Aug):

  • Morning surf: Morning surf (26 Aug, local time) - 2ft (0.6m), 19s period with S swell.
  • Afternoon surf: Afternoon surf (26 Aug, local time) - 5.5ft (1.7m), 18s period with S swell.
  • Evening surf: Evening surf (26 Aug, local time) - 8ft (2.5m), 17s period with S swell.

The current surf forecast for Cave Rock at 9PM is: 2.5m 17s primary swell from a South direction (forecast issued at 01:00pm August 26). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (26 Aug)2ft (0.6m)19s
Afternoon (26 Aug)5.5ft (1.7m)18s
Evening (26 Aug)8ft (2.5m)17s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Wed night. Warm (max 22°C on Fri afternoon, min 17°C on Wed night). Winds increasing (light winds from the S on Wed afternoon, strong winds from the NE by Thu afternoon).

Wed
26
Thursday
27
Friday
28
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
2
3
3
2
2
2
0
0
0
0
0
1
1
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)
1.3
S
18
1.6
S
18
2.1
S
18
2.5
S
17
2.5
S
17
2.4
S
16
2.1
S
15
2
S
14
1.8
S
14
1.6
S
13
1.5
S
13
1.5
S
13
1.5
S
13
1.4
S
13
1.3
S
13
1.2
S
13
1.1
S
13
1.1
S
12
1
S
12
0.9
S
12
0.9
S
12
Wave Graph
Metric surfscale
Energy kJ
1056
1579
2715
3716
3506
2749
1860
1531
1161
891
784
769
757
649
551
463
377
365
292
233
235
Wind (km/h)
15
SSW
15
SSE
15
S
15
E
15
NE
20
NE
25
NE
25
NNE
35
NE
40
NE
45
NE
40
NE
40
NNE
35
NNE
30
NNE
30
NNE
35
NE
40
NE
40
NE
40
NE
40
NNE
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
3:17PM1.82m
3:25AM1.80m
3:43PM1.94m
3:52AM1.89m
4:09PM2.04m
Low Tide
9:04AM0.41m
9:24PM0.40m
9:31AM0.28m
9:51PM0.30m
9:57AM0.19m
10:18PM0.22m
cloud
clear
part cloud
light rain
rain showers
light rain
light rain
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:37
 mm
1
1
2
1
Temp °C
20
21
20
19
18
17
18
18
19
19
19
19
18
17
17
17
20
22
20
19
18
Feels °C
18
19
19
18
16
15
15
15
14
13
13
13
12
12
13
13
15
16
14
13
12
  • 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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