Bonza Bay Surf Break

Lat Long: 32.99° S 27.94° E

Bonza Bay 48 hour detailed Surf Forecast

Issued: 1 am 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bonza Bay sea temperature is
19.2°C
0.5° 

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 (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 2.5ft (0.8m), 10s period with E swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 3ft (0.9m), 13s period with SSW swell.
  • Evening surf: Evening surf (01 Sep, local time) - 3.5ft (1.1m), 13s period with SSW swell.

The current surf forecast for Bonza Bay at 4AM is: 0.8m 10s primary swell from a East direction and 0.5m 7s secondary swell from a South direction, 0.5m 4s secondary swell from a Northeast direction (forecast issued at 01:00am September 01). The wind direction is predicted to be offshore.

Time (SAST) & DateWave HeightWave Period
Morning (01 Sep)2.5ft (0.8m)10s
Afternoon (01 Sep)3ft (0.9m)13s
Evening (01 Sep)3.5ft (1.1m)13s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Thu night. Warm (max 22°C on Thu afternoon, min 16°C on Tue morning). Winds increasing (calm on Tue night, strong winds from the SSE by Thu night).

Tuesday
1
Wednesday
2
Thursday
3
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
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
1
1
1
0
1
1
3
2
2
3
3
1
1
0
0
0
0
2
0
0
2
0
0
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)
0.9
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.9
SSW
13
0.9
SSW
13
1.1
SSW
13
1.2
SSW
14
1.3
SSW
14
1.5
SSW
14
1.6
SSW
14
1.7
SSW
14
1.6
SSW
14
1.5
SSW
14
1.4
SSW
14
1.3
SSW
13
1.2
SSW
13
1
SSW
12
1
SSW
12
1
SSW
11
1
S
11
1.7
SSW
11
2.4
S
7
3.5
S
8
Wave Graph
Metric surfscale
Energy kJ
148
120
120
117
242
294
361
534
624
862
1017
1095
947
815
681
547
440
313
303
268
247
764
554
1859
Wind (km/h)
5
NNW
5
NW
10
WSW
10
S
15
SE
10
ESE
10
NE
0
NE
10
SW
25
WSW
20
WSW
10
SW
10
SSE
15
ESE
20
ENE
30
NE
30
ENE
25
NE
10
N
15
SSW
25
SW
20
SW
40
SSE
50
SSE
Wind State
glassy
off
cross-off
cross-on
on
on
cross
glassy
cross
cross-off
cross-off
cross
on
cross-on
cross-on
cross
cross
cross
cross-off
cross
cross
cross
cross-on
on
High Tide
5:44AM1.89m
6:04PM1.98m
6:18AM1.78m
6:41PM1.85m
6:59AM1.63m
7:27PM1.69m
Low Tide
11:40PM0.39m
11:46AM0.39m
00:14AM0.48m
12:19PM0.50m
00:53AM0.62m
12:59PM0.65m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
thunderstorm
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:51
5:51
 mm
2
3
Temp °C
17
16
16
18
19
19
18
18
17
17
16
17
18
18
19
18
19
19
19
21
22
22
18
18
Feels °C
18
16
16
18
18
19
18
20
17
14
14
16
17
17
17
14
16
17
20
20
20
21
12
10
  • 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 

FREE! Surf-Forecast.com widget for your website

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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