Cave Rock Surf Break

Lat Long: 29.93° S 31.01° E

Cave Rock 48 hour detailed Surf Forecast

Issued: 7 pm 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cave Rock sea temperature is
21.1°C
0.3° 

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 (05 Sep):

  • Afternoon surf: Afternoon surf (05 Sep, local time) - 10ft (3.0m), 9s period with S swell.
  • Evening surf: Evening surf (05 Sep, local time) - 10ft (3.0m), 10s period with S swell.

The current surf forecast for Cave Rock at 12AM is: 3.0m 10s primary swell from a South direction and 2.5m 10s secondary swell from a South-southeast direction (forecast issued at 07:00pm September 04). An open ocean swell of 0.5m 10s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (05 Sep)--
Afternoon (05 Sep)10ft (3.0m)9s
Evening (05 Sep)10ft (3.0m)10s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Fri night. Very mild (max 19°C on Sun night, min 17°C on Fri night). Winds decreasing (fresh winds from the SSE on Fri night, light winds from the NE by Sun morning).

Fri
4
Saturday
5
Sunday
6
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
2
2
3
0
1
1
2
3
3
3
2
1
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
S
9
3
S
10
3
SSE
10
2.5
SSE
10
2.5
SSE
10
2.3
SSE
10
2.2
SSE
9
2
SSE
9
1.7
SSE
9
1.6
SSE
9
1.5
SSE
8
1.2
E
10
1.2
E
10
1.1
E
9
1.1
E
9
1.1
E
9
1
E
9
1
E
9
0.7
S
22
Wave Graph
Metric surfscale
Energy kJ
1473
1523
2057
1329
1160
957
783
637
449
372
309
271
262
211
198
198
160
157
475
Wind (km/h)
35
S
35
SSE
25
SSE
15
SE
15
ESE
10
ENE
15
ENE
15
ENE
15
ENE
10
NE
10
NE
10
NNE
10
NNW
10
NNE
10
NE
15
ENE
10
ENE
15
E
15
E
Wind State
cross-on
cross-on
on
on
cross-on
cross
cross-on
cross
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
High Tide
8:11PM1.44m
9:12AM1.29m
10:28PM1.30m
12:19PM1.33m
Low Tide
2:44AM0.82m
3:39PM0.92m
5:32AM0.86m
6:39PM0.85m
light rain
light rain
light rain
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
5:43
 mm
2
2
1
1
1
Temp °C
18
18
18
18
17
17
18
18
18
18
18
18
18
18
18
17
18
18
18
Feels °C
13
12
14
15
15
15
15
15
16
17
17
17
17
17
18
16
17
16
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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