Bonza Bay Surf Break

Lat Long: 32.99° S 27.94° E

Issued: 1 pm 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Bonza Bay sea temperature is
21.8° C

Slightly warmer than usual

Bonza Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Bonza Bay today (13 Jun):

  • Morning surf: Morning surf (13 Jun, local time) - 10ft (3.0m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (13 Jun, local time) - 6.5ft (2.0m), 11s period with S swell.
  • Evening surf: Evening surf (13 Jun, local time) - 7.5ft (2.3m), 13s period with S swell.

The current surf forecast for Bonza Bay at 8PM is: 2.4m 14s primary swell from a South direction and 0.5m 11s secondary swell from a East direction (forecast issued at 01:00pm June 13). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (13 Jun)10ft (3.0m)12s
Afternoon (13 Jun)6.5ft (2.0m)11s
Evening (13 Jun)7.5ft (2.3m)13s

Table - waves today at Bonza Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Sat night. Very mild (max 18°C on Sun afternoon, min 14°C on Sat afternoon). Winds decreasing (fresh winds from the WSW on Sun night, calm by Tue morning).

Sat
13
Sunday
14
Monday
15
Tue
16
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
2 AM
5 AM
8 AM
Rating
(10 max)
2
3
3
2
3
3
4
4
4
3
3
3
3
2
1
1
1
0
1
2
3
2
2
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)
1.9
SSW
11
2
S
11
2.4
S
14
2.4
S
14
2.3
S
13
2.2
S
13
2.2
S
13
2.1
S
13
1.9
S
13
1.8
S
13
1.7
S
13
1.5
S
13
1.5
S
12
1.4
S
12
1.4
S
12
1.3
S
12
1.1
S
12
1.1
S
12
1.9
SSW
12
2.4
SSW
12
1.6
SSW
11
1.3
SSW
11
1.4
S
10
1.5
S
9
Wave Graph
Metric surfscale
Energy kJ
961
924
2135
2073
1849
1632
1632
1497
1210
1060
932
713
679
574
566
496
365
344
983
1543
582
415
432
383
Wind (km/h)
15
SSW
5
SW
5
ESE
10
ENE
10
NE
15
NE
10
NNE
5
N
5
NE
5
E
10
ENE
10
N
5
WNW
20
WSW
30
WSW
25
WSW
30
WSW
30
SW
30
SW
25
WSW
15
W
15
W
10
W
10
NW
Wind State
cross
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-on
cross
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
off
High Tide
2:25PM1.86m
2:42AM2.07m
3:14PM1.95m
3:29AM2.10m
4:00PM2.01m
4:15AM2.09m
Low Tide
8:17AM0.54m
8:25PM0.58m
9:02AM0.46m
9:14PM0.53m
9:46AM0.42m
10:02PM0.51m
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:07
5:07
5:07
 mm
2
1
1
1
1
1
2
1
Temp °C
14
14
15
15
15
15
15
15
16
18
17
16
16
16
15
15
17
18
17
16
15
15
15
15
Feels °C
11
13
14
13
13
13
14
14
16
17
16
15
15
12
9
10
11
12
11
11
12
13
13
14
Swell 1
Height (m)
Direction
Period (s)
1.9
SSW
11
2
S
11
2.4
S
14
2.4
S
14
2.3
S
13
2.2
S
13
2.2
S
13
2.1
S
13
1.9
S
13
1.8
S
13
1.7
S
13
1.5
S
13
1.5
S
12
1.4
S
12
1.4
S
12
1.3
S
12
1.1
S
12
1.1
S
12
0.6
E
8
1.8
SSW
11
1.6
SSW
11
1.3
SSW
11
1.4
S
10
1.5
S
9
Energy kJ
961
924
2135
2073
1849
1632
1632
1497
1210
1060
932
713
679
574
566
496
365
344
47
828
582
415
432
383
Swell 2
Height (m)
Direction
Period (s)
0.5
E
12
1.1
S
14
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
10
0.5
E
10
0.5
E
10
0.8
E
5
0.8
E
5
0.8
E
6
0.9
ESE
6
0.7
E
6
0.6
SE
6
0.5
SE
6
0.7
E
7
0.7
E
8
0.7
E
8
0.6
ENE
8
0.6
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.4
ENE
8
Energy kJ
71
469
62
59
58
56
53
52
34
36
41
59
32
26
19
48
55
61
40
47
33
34
34
22
Swell 3
Height (m)
Direction
Period (s)
0.3
NE
8
0.5
E
11
0.2
ENE
8
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
9
0.6
SE
6
0.6
E
6
0.4
ENE
6
0.5
E
6
0.5
ENE
7
0.5
E
8
0.5
E
8
0.4
NE
8
0.4
NE
8
0.5
ENE
8
Energy kJ
11
65
6
33
33
31
29
23
25
12
22
28
33
33
20
23
37
Wind waves
Height (m)
Direction
Period (s)
1
E
4
1.1
E
5
1.1
E
5
1.1
E
6
1.3
E
6
1.2
E
6
0.4
WSW
3
0.8
SW
4
1.2
SSW
6
1.3
SSW
8
1.4
SSW
8
1.9
SSW
12
2.4
SSW
12
1.8
SW
8
Energy kJ
40
59
69
74
111
102
3
25
113
204
251
983
1543
383
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
3
3
2
1
3
4
3
3
4
3
2
2
2
Distance (km)
23
0
21
19
19
19
0
0
0
19
19
0
0
4
239
23
435
440
53
23
0
0
0
0
Best forecast wave conditions in Eastern Cape - Wild Coast
Rating
(10 max)
4
4
5
4
4
4
4
4
4
4
4
4
4
4
3
3
5
4
3
3
3
Best forecast wave conditions in South Africa
Rating
(10 max)
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
3
3
5
4
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
4
4
5
5
5
5
5
4
4
5
5
5
5
4
5
4
5
5
5
  • 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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