Cave Rock Surf Break

Lat Long: 29.93° S 31.01° E

Cave Rock 48 hour detailed Surf Forecast

Issued: 7 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cave Rock sea temperature is
20.6°C
0.9° 

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 (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 1.5ft (0.4m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 1ft (0.3m), 10s period with SSE swell.
  • Evening surf: Evening surf (10 Sep, local time) - 1ft (0.3m), 10s period with SSE swell.

The current surf forecast for Cave Rock at 12PM is: 0.4m 11s primary swell from a Southeast direction (forecast issued at 07:00am September 10). An open ocean swell of 1.7m 8s is not directed at the surf break, a second open ocean swell of 2.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (10 Sep)1.5ft (0.4m)10s
Afternoon (10 Sep)1ft (0.3m)10s
Evening (10 Sep)1ft (0.3m)10s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Thu afternoon, min 19°C on Thu morning). Winds decreasing (strong winds from the SSW on Thu night, calm by Fri night).

Thursday
10
Friday
11
Saturday
12
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
0
0
2
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSE
10
0.4
SSE
10
0.4
SSE
10
0.3
SSE
10
0.4
SE
10
0.4
SE
10
0.3
SSE
10
0.2
S
20
1
SSW
4
1.1
SSW
5
1.1
E
9
1.1
E
9
1.1
E
9
0.7
S
5
0.2
SSW
15
1
E
9
1
E
9
0.9
E
9
0.9
E
9
0.8
E
9
0.8
E
9
1.1
E
9
1.2
E
9
Wave Graph
Metric surfscale
Energy kJ
42
42
42
21
27
27
20
30
34
74
194
212
217
25
21
160
160
127
125
96
94
185
225
Wind (km/h)
15
NNE
15
NNE
20
NE
25
NE
20
NE
15
NNE
15
NNE
40
SSW
35
SSW
25
SW
25
SSW
25
S
20
SSW
15
SSW
10
SW
0
S
5
NNE
10
NE
15
ENE
15
ENE
20
ENE
20
ENE
20
ENE
Wind State
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
cross
cross-on
cross-on
cross-on
cross-on
cross
High Tide
3:10AM1.90m
3:29PM2.05m
3:42AM1.98m
4:00PM2.12m
4:13AM2.02m
4:29PM2.13m
Low Tide
9:16AM0.19m
9:39PM0.19m
9:48AM0.11m
10:10PM0.14m
10:17AM0.09m
10:38PM0.14m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:00
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
 mm
Temp °C
18
19
22
23
22
21
21
19
20
21
20
21
21
20
20
20
19
20
21
21
21
21
21
Feels °C
16
17
20
20
21
21
20
14
16
19
17
19
20
20
21
23
21
21
21
21
20
20
21
  • 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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