Bonza Bay Surf Break

Lat Long: 32.99° S 27.94° E

Bonza Bay 48 hour detailed Surf Forecast

Issued: 7 pm 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bonza Bay sea temperature is
18.3°C
1.3° 

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 (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 1.5ft (0.5m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 1.5ft (0.5m), 10s period with SSE swell.
  • Evening surf: Evening surf (09 Sep, local time) - 1.5ft (0.4m), 10s period with SSE swell.

The current surf forecast for Bonza Bay at 1AM is: 0.6m 10s primary swell from a South-southeast direction (forecast issued at 07:00pm September 08). An open ocean swell of 1.5m 8s is not directed at the surf break, a second open ocean swell of 1.9m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (09 Sep)1.5ft (0.5m)10s
Afternoon (09 Sep)1.5ft (0.5m)10s
Evening (09 Sep)1.5ft (0.4m)10s

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


Short Range Forecast

Some drizzle, heaviest during Fri morning. Warm (max 31°C on Wed morning, min 18°C on Thu night). Wind will be generally light.

Tue
8
Wednesday
9
Thursday
10
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
0
1
1
0
0
0
0
1
1
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
S
10
0.7
S
10
0.6
S
10
0.7
SSE
10
0.6
SSE
10
0.6
SSE
10
1.4
E
9
0.5
SSE
10
0.4
SSE
10
0.4
SSE
10
0.4
SSE
10
0.4
SW
14
0.3
SSW
13
1.3
E
9
0.3
SSW
12
1.2
E
9
1.1
E
9
0.7
SSW
17
0.8
SSW
16
Wave Graph
Metric surfscale
Energy kJ
98
98
73
108
86
86
304
57
32
40
42
46
34
269
30
240
203
255
306
Wind (km/h)
20
ENE
15
NE
15
NE
15
NE
15
NE
10
NNE
5
NE
20
ENE
20
ENE
20
NE
15
NE
10
NE
10
NNE
20
SW
20
SSW
25
SSW
25
SW
20
SW
20
WSW
Wind State
cross
cross
cross
cross
cross
cross-off
cross
cross-on
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
High Tide
2:12PM1.81m
2:31AM1.81m
2:51PM1.97m
3:07AM1.91m
3:25PM2.08m
Low Tide
8:28PM0.54m
8:38AM0.45m
9:04PM0.41m
9:11AM0.34m
9:36PM0.32m
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:54
5:54
5:55
 mm
Temp °C
23
22
22
23
23
25
31
28
25
25
24
24
25
19
21
21
20
19
19
Feels °C
21
21
21
22
22
23
29
25
23
23
23
23
23
17
20
19
19
18
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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bonza Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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