Cave Rock Surf Break

Lat Long: 29.93° S 31.01° E

Cave Rock 48 hour detailed Surf Forecast

Issued: 1 pm 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cave Rock sea temperature is
22.4°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 (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 6ft (1.9m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 6.5ft (2.0m), 10s period with S swell.
  • Evening surf: Evening surf (28 Sep, local time) - 6ft (1.9m), 10s period with S swell.

The current surf forecast for Cave Rock at 8PM is: 2.0m 10s primary swell from a South direction and 0.4m 8s secondary swell from a East direction, 0.2m 14s secondary swell from a South-southwest direction (forecast issued at 01:00pm September 28). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (28 Sep)6ft (1.9m)9s
Afternoon (28 Sep)6.5ft (2.0m)10s
Evening (28 Sep)6ft (1.9m)10s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Warm (max 20°C on Mon afternoon, min 17°C on Mon night). Winds decreasing (fresh winds from the S on Mon afternoon, calm by Tue night).

Mon
28
Tuesday
29
Wednesday
30
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
1
2
2
2
0
1
1
2
2
2
2
1
0
0
2
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
S
9
2
S
9
2
S
10
2
S
10
1.8
S
10
2.2
S
10
2.1
S
10
2.3
S
10
1.8
S
10
1.7
S
10
1.6
S
10
1.6
S
10
1.5
S
10
1.5
S
10
1.5
S
10
1.4
SSE
10
1.6
SSE
10
1.7
SSE
10
1.9
SSE
12
1.9
SSE
12
1.8
SSE
12
Wave Graph
Metric surfscale
Energy kJ
567
695
740
740
661
1020
908
1098
663
592
535
545
452
440
432
370
442
540
980
980
874
Wind (km/h)
30
SSW
30
S
25
SSW
30
SSW
20
SSW
15
SW
20
SSW
20
SW
15
SSW
15
S
15
SSE
10
ESE
5
E
0
NNE
0
SE
10
E
15
E
20
ENE
20
NE
15
NE
15
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
on
on
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
cross
cross-off
High Tide
4:35PM2.14m
4:49AM1.99m
5:06PM2.07m
5:21AM1.91m
5:37PM1.95m
Low Tide
10:23AM0.09m
10:46PM0.14m
10:54AM0.15m
11:17PM0.21m
11:25AM0.26m
cloud
cloud
part cloud
part cloud
rain showers
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
5:37
—
—
—
—
—
—
—
5:35
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
5:54
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
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5:55
—
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 mm
—
—
—
—
1
1
—
—
—
—
—
—
1
1
—
—
—
—
—
—
—
Temp °C
19
19
20
19
18
17
17
18
19
19
19
18
18
18
18
18
19
19
19
19
18
Feels °C
13
13
15
14
15
14
14
15
16
16
16
17
18
18
18
17
16
15
15
15
15
  • 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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