Gonubie Reef (The Lefts) Surf Break

Lat Long: 32.86° S 28.12° E

Gonubie Reef (The Lefts) 48 hour detailed Surf Forecast

Issued: 7 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Gonubie Reef (The Lefts) sea temperature is
18.5°C
1.3° 

Gonubie Reef (The Lefts) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Gonubie Reef (The Lefts) today (23 Aug):

  • Afternoon surf: Afternoon surf (23 Aug, local time) - 5ft (1.6m), 10s period with SSW swell.
  • Evening surf: Evening surf (23 Aug, local time) - 4.5ft (1.4m), 10s period with SSW swell.

The current surf forecast for Gonubie Reef (The Lefts) at 10PM is: 1.4m 10s primary swell from a South-southwest direction and 0.2m 9s secondary swell from a East direction (forecast issued at 07:00pm August 23). The wind direction is predicted to be offshore and the swell rating is 2.

Time (SAST) & DateWave HeightWave Period
Morning (23 Aug)--
Afternoon (23 Aug)5ft (1.6m)10s
Evening (23 Aug)4.5ft (1.4m)10s

Table - waves today at Gonubie Reef (The Lefts). (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed morning. Warm (max 21°C on Mon afternoon, min 14°C on Sun night). Wind will be generally light.

Sun
23
Monday
24
Tuesday
25
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
2
2
2
2
2
1
0
1
3
3
3
3
4
3
2
3
4
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
S
10
1.5
S
10
1.4
S
10
1.3
S
10
1.2
S
9
1.1
S
9
0.9
S
8
0.8
S
8
1
S
11
1
S
15
1.2
S
16
1.3
SSW
15
1.5
SSW
15
1.6
SSW
14
1
S
17
1.7
SSW
17
1.6
SSW
16
1.5
SSW
16
1.5
SSW
15
Wave Graph
Metric surfscale
Energy kJ
496
487
408
326
246
199
112
82
244
484
706
785
886
994
596
1518
1271
1082
960
Wind (km/h)
10
S
0
NNW
10
NNW
10
NNW
5
NW
5
NW
10
S
10
SSE
5
SSE
5
NW
5
NW
5
WNW
10
W
5
WNW
10
S
15
S
15
SSW
10
WSW
10
W
Wind State
cross-on
glassy
cross-off
cross-off
off
off
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-off
cross-off
cross-on
cross-on
cross
cross-off
cross-off
High Tide
1:49AM1.16m
2:21PM1.19m
2:24AM1.29m
2:49PM1.34m
Low Tide
7:43PM0.62m
8:09AM0.47m
8:20PM0.49m
8:37AM0.33m
8:50PM0.36m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:44
5:44
5:45
 mm
Temp °C
18
16
15
14
14
15
20
21
18
16
15
15
14
15
18
19
18
17
18
Feels °C
16
16
14
13
13
13
18
19
17
16
14
14
13
15
17
18
17
16
17
  • 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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