Gonubie Reef (The Lefts) Surf Break

Lat Long: 32.86° S 28.12° E

Gonubie Reef (The Lefts) 48 hour detailed Surf Forecast

Issued: 1 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Gonubie Reef (The Lefts) sea temperature is
17.9° C
2.0° 

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 (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 7ft (2.2m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 4.5ft (1.4m), 10s period with S swell.
  • Evening surf: Evening surf (11 Aug, local time) - 4.5ft (1.4m), 12s period with S swell.

The current surf forecast for Gonubie Reef (The Lefts) at 9PM is: 1.4m 12s primary swell from a South direction and 1.0m 8s secondary swell from a South-southeast direction, 1.9m 8s secondary swell from a East-southeast direction (forecast issued at 01:00pm August 11). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (11 Aug)7ft (2.2m)10s
Afternoon (11 Aug)4.5ft (1.4m)10s
Evening (11 Aug)4.5ft (1.4m)12s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Tue afternoon. Warm (max 21°C on Fri morning, min 13°C on Wed night). Wind will be generally light.

Tue
11
Wednesday
12
Thursday
13
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
1
0
0
0
0
2
0
0
0
2
1
3
4
2
0
0
0
0
1
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)
2.2
S
10
1.5
S
10
1.1
SSW
13
1.5
S
12
2.2
ESE
8
2.5
ESE
9
2.2
ESE
8
2.3
ESE
9
1.6
SE
8
1.5
E
10
1.7
E
10
1.8
E
9
1.7
E
9
1.7
E
9
1.5
E
9
1.8
E
7
1.5
E
8
0.6
SSW
21
0.8
SSW
20
0.9
SSW
19
0.8
SSW
18
Wave Graph
Metric surfscale
Energy kJ
967
450
394
625
554
969
682
757
327
407
522
549
480
508
388
312
265
346
437
528
360
Wind (km/h)
20
SE
20
ESE
20
ESE
25
E
25
E
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
NE
20
NE
15
NNE
15
NNE
15
NNE
25
NE
30
ENE
30
NE
30
NE
25
NE
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
3:09PM1.52m
3:22AM1.58m
3:48PM1.66m
4:00AM1.63m
4:25PM1.74m
Low Tide
8:56AM0.16m
9:16PM0.17m
9:34AM0.04m
9:56PM0.08m
10:09AM-0.03m
10:33PM0.04m
rain showers
light rain
rain showers
rain showers
cloud
clear
cloud
clear
rain showers
part cloud
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:36
5:37
 mm
1
1
1
1
1
1
1
1
Temp °C
15
16
15
15
15
15
15
15
17
17
16
16
15
14
13
14
18
19
18
16
15
Feels °C
11
12
11
10
10
11
11
12
12
12
12
12
12
11
10
11
13
14
13
12
11
  • 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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