Cave Rock Surf Break

Lat Long: 29.93° S 31.01° E

Cave Rock 48 hour detailed Surf Forecast

Issued: 7 am 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cave Rock sea temperature is
20.7°C
0.8° 

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 (14 Sep):

  • Morning surf: Morning surf (14 Sep, local time) - 1.5ft (0.4m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (14 Sep, local time) - 3.5ft (1.1m), 10s period with ESE swell.
  • Evening surf: Evening surf (14 Sep, local time) - 1.5ft (0.4m), 16s period with SSW swell.

The current surf forecast for Cave Rock at 12PM is: 1.1m 9s primary swell from a Southeast direction and 0.3m 14s secondary swell from a South-southwest direction (forecast issued at 07:00am September 14). An open ocean swell of 2.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (14 Sep)1.5ft (0.4m)15s
Afternoon (14 Sep)3.5ft (1.1m)10s
Evening (14 Sep)1.5ft (0.4m)16s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Tue afternoon. Warm (max 23°C on Mon morning, min 17°C on Wed night). Winds decreasing (near gales from the NE on Mon afternoon, calm by Tue afternoon).

Monday
14
Tuesday
15
Wednesday
16
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
1
0
3
3
3
3
3
3
2
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)
0.5
SSW
15
0.4
SW
15
1.1
SE
8
1.1
ESE
10
0.4
SSW
16
0.4
SSW
16
1.8
E
9
0.3
SSW
14
0.3
SSW
13
0.3
SSW
12
1.9
E
9
1.9
E
9
1.9
E
9
1.9
E
9
1.9
E
9
1.8
E
10
1.8
E
10
1.7
E
10
1.7
E
10
1.6
E
10
1.5
E
10
1.5
E
10
1.4
E
10
Wave Graph
Metric surfscale
Energy kJ
126
54
166
231
83
81
565
36
31
29
614
606
619
632
632
589
614
573
596
520
458
449
392
Wind (km/h)
35
NNE
40
NE
50
NE
55
NE
55
NE
55
NE
50
NE
30
NNE
5
NNE
20
SW
15
SSW
30
S
0
ESE
10
NNW
10
N
10
NW
10
NW
5
NNW
10
ESE
30
S
45
S
35
S
35
SW
Wind State
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross-on
cross-on
glassy
cross-off
cross-off
off
off
glassy
cross-on
cross-on
cross-on
cross-on
cross
High Tide
5:08AM1.93m
5:23PM2.00m
5:34AM1.83m
5:48PM1.88m
5:58AM1.71m
6:12PM1.73m
Low Tide
11:12AM0.20m
11:32PM0.29m
11:37AM0.32m
11:58PM0.41m
12:00PM0.46m
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
cloud
cloud
cloud
cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:54
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:47
5:47
 mm
5
1
1
Temp °C
20
21
23
23
23
22
21
21
21
21
22
21
19
19
19
19
19
20
22
22
20
20
19
Feels °C
16
16
17
15
14
13
12
17
21
20
22
18
21
19
19
19
19
20
22
19
14
15
14
  • 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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