Cave Rock Surf Break

Lat Long: 29.93° S 31.01° E

Cave Rock 48 hour detailed Surf Forecast

Issued: 7 am 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cave Rock sea temperature is
20.3°C
1.1° 

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 (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 3.5ft (1.0m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 3.5ft (1.0m), 9s period with E swell.
  • Evening surf: Evening surf (01 Sep, local time) - 2.5ft (0.7m), 8s period with E swell.

The current surf forecast for Cave Rock at 2PM is: 1.0m 9s primary swell from a East direction and 0.2m 7s secondary swell from a South direction (forecast issued at 07:00am September 01). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (01 Sep)3.5ft (1.0m)9s
Afternoon (01 Sep)3.5ft (1.0m)9s
Evening (01 Sep)2.5ft (0.7m)8s

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


Short Range Forecast

Some drizzle, heaviest during Thu night. Warm (max 33°C on Thu morning, min 18°C on Tue morning). Winds increasing (calm on Tue night, near gales from the SSW by Thu night).

Tuesday
1
Wednesday
2
Thursday
3
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)
1
1
0
0
1
0
1
2
1
0
0
0
0
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
E
9
1
E
9
1
E
9
1
E
9
1
E
8
0.7
E
8
1.1
E
8
1.1
E
8
1.1
E
8
0.4
SSW
15
0.5
SSW
15
0.6
SSW
15
0.8
SSW
16
0.8
SSW
17
0.9
SSW
16
0.9
SSW
16
0.8
SSW
15
0.7
SSW
14
0.6
SSW
14
0.5
SSW
13
0.5
S
12
1.5
SSW
5
1.8
SSW
6
Wave Graph
Metric surfscale
Energy kJ
162
155
157
150
140
69
169
161
153
84
125
184
337
376
437
416
300
215
145
98
75
113
253
Wind (km/h)
10
N
15
NNE
20
NE
20
ENE
10
NNE
5
ESE
0
SW
0
NW
5
NW
25
SSW
25
S
20
S
15
SSW
10
WSW
5
N
15
N
15
N
20
NNE
25
NNE
30
NE
30
NE
50
SSW
40
SW
Wind State
cross-off
cross-off
cross
cross
cross-off
cross-on
glassy
glassy
glassy
cross
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
High Tide
5:42AM1.88m
6:03PM1.95m
6:14AM1.78m
6:36PM1.81m
6:50AM1.63m
7:14PM1.63m
Low Tide
11:48AM0.23m
00:13AM0.35m
12:20PM0.36m
00:47AM0.49m
12:57PM0.54m
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:40
5:40
 mm
Temp °C
18
18
21
22
21
22
21
21
21
21
20
20
19
19
19
18
18
25
33
31
27
22
23
Feels °C
19
18
20
21
22
24
24
23
22
18
18
19
19
20
20
18
17
22
27
26
23
14
18
  • 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
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