Cave Rock Surf Break

Lat Long: 29.93° S 31.01° E

Cave Rock 48 hour detailed Surf Forecast

Issued: 1 am 27 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cave Rock sea temperature is
22.1°C
0.5° 

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 (27 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 3.5ft (1.1m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (27 Sep, local time) - 8ft (2.5m), 7s period with S swell.
  • Evening surf: Evening surf (27 Sep, local time) - 7.5ft (2.3m), 9s period with S swell.

The current surf forecast for Cave Rock at 4AM is: 0.8m 14s primary swell from a South-southwest direction (forecast issued at 01:00am September 27). An open ocean swell of 1.1m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.

Time (SAST) & DateWave HeightWave Period
Morning (27 Sep)3.5ft (1.1m)14s
Afternoon (27 Sep)8ft (2.5m)7s
Evening (27 Sep)7.5ft (2.3m)9s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Sun night. Warm (max 22°C on Sun morning, min 16°C on Sun night). Winds decreasing (strong winds from the SSW on Sun afternoon, calm by Tue night).

Sunday
27
Monday
28
Tuesday
29
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
1
0
0
0
1
2
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)
0.9
SSW
14
0.8
SSW
13
1.1
SSW
14
1.8
SSW
6
2.4
S
7
2.5
S
8
2.3
S
9
2.3
S
9
2.5
S
9
2.4
S
9
2.2
S
10
2.1
S
10
2
S
10
1.9
S
10
2.2
S
10
1.7
S
10
1.6
S
10
1.9
S
10
1.5
S
10
1.5
S
10
1.5
S
10
1.5
S
10
1.4
S
10
1.4
S
10
Wave Graph
Metric surfscale
Energy kJ
308
239
471
217
562
935
773
798
996
971
872
804
725
668
1000
592
512
711
432
434
434
434
379
379
Wind (km/h)
10
NNE
5
W
30
SSW
45
SSW
45
SSW
40
SSW
35
SSW
35
SSW
35
SW
30
SW
25
SW
25
SSW
25
SSW
20
SSW
20
SSW
15
SW
15
SW
15
SSW
15
SW
15
S
15
SSE
10
SE
5
ESE
0
ENE
Wind State
cross-off
glassy
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
on
on
on
glassy
High Tide
3:50AM1.99m
4:06PM2.15m
4:19AM2.02m
4:35PM2.14m
4:49AM1.99m
5:06PM2.07m
Low Tide
9:54AM0.10m
10:17PM0.12m
10:23AM0.09m
10:46PM0.14m
10:54AM0.15m
rain showers
cloud
cloud
clear
part cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
rain showers
part cloud
clear
cloud
rain showers
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:39
—
—
—
—
—
—
—
5:37
—
—
—
—
—
—
—
5:37
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:53
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
—
5:54
—
—
 mm
1
—
—
—
—
—
—
1
1
1
—
—
—
—
—
1
—
—
—
1
—
—
—
—
Temp °C
21
21
21
22
21
20
20
19
17
16
17
18
18
19
19
17
17
17
17
18
18
19
19
18
Feels °C
22
24
18
16
14
13
15
13
10
10
11
13
13
14
15
14
15
14
14
15
15
17
18
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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