Bonza Bay Surf Break

Lat Long: 32.99° S 27.94° E

Bonza Bay 48 hour detailed Surf Forecast

Issued: 1 pm 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bonza Bay sea temperature is
19.2°C
0.3° 

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 (05 Sep):

  • Morning surf: Morning surf (05 Sep, local time) - 6ft (1.8m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (05 Sep, local time) - 4ft (1.2m), 11s period with S swell.
  • Evening surf: Evening surf (05 Sep, local time) - 4ft (1.2m), 11s period with S swell.

The current surf forecast for Bonza Bay at 6PM is: 1.1m 11s primary swell from a South direction and 0.4m 10s secondary swell from a East direction, 1.4m 8s secondary swell from a East-southeast direction (forecast issued at 01:00pm September 05). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (05 Sep)6ft (1.8m)8s
Afternoon (05 Sep)4ft (1.2m)11s
Evening (05 Sep)4ft (1.2m)11s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Sat afternoon. Warm (max 25°C on Tue morning, min 17°C on Sat night). Winds decreasing (strong winds from the NE on Mon afternoon, light winds from the NE by Tue morning).

Sat
5
Sunday
6
Monday
7
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
0
1
1
1
1
0
0
0
0
1
0
0
!
2
1
0
0
0
1
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)
1.6
SE
8
1.2
S
12
1.1
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.1
S
10
1.1
S
10
0.8
SSW
23
1.1
SSW
22
1.5
SSW
20
1.9
SSW
19
3
S
18
3
S
17
2.5
S
16
2.4
S
16
2.2
S
15
1.7
S
12
1.8
S
14
1.7
S
14
1.3
S
12
Wave Graph
Metric surfscale
Energy kJ
346
383
291
338
332
326
265
250
623
1071
1786
2782
5281
5183
3710
2753
2107
869
1281
1079
480
Wind (km/h)
20
ENE
25
ENE
20
ENE
20
ENE
10
NE
15
E
15
E
20
E
20
E
20
E
20
E
20
ENE
25
ENE
25
ENE
25
NE
30
NE
35
NE
35
ENE
40
NE
35
NE
30
NE
Wind State
cross
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
9:44AM1.36m
10:55PM1.43m
12:10PM1.43m
00:47AM1.52m
1:25PM1.62m
Low Tide
3:53PM0.97m
5:44AM0.92m
6:35PM0.89m
7:13AM0.77m
7:44PM0.71m
rain showers
rain showers
clear
part cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
5:53
 mm
1
1
1
1
1
1
Temp °C
17
18
18
17
17
17
18
18
17
17
17
17
18
17
17
17
19
20
19
18
17
Feels °C
14
15
15
15
16
16
16
16
14
14
14
13
14
13
13
13
14
15
13
13
12
  • 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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