Bonza Bay Surf Break

Lat Long: 32.99° S 27.94° E

Bonza Bay 48 hour detailed Surf Forecast

Issued: 7 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bonza Bay sea temperature is
18.7° C
1.2° 

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 (10 Aug):

  • Afternoon surf: Afternoon surf (10 Aug, local time) - 4.5ft (1.4m), 8s period with SE swell.
  • Evening surf: Evening surf (10 Aug, local time) - 4.5ft (1.3m), 8s period with SE swell.

The current surf forecast for Bonza Bay at 10PM is: 1.4m 11s primary swell from a South-southwest direction and 1.2m 8s secondary swell from a Southeast direction (forecast issued at 07:00pm August 10). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (10 Aug)--
Afternoon (10 Aug)4.5ft (1.4m)8s
Evening (10 Aug)4.5ft (1.3m)8s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Mon night. Very mild (max 19°C on Thu afternoon, min 14°C on Mon night). Winds increasing (light winds from the S on Mon night, fresh winds from the NE by Thu afternoon).

Mon
10
Tuesday
11
Wednesday
12
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
0
0
1
0
0
0
0
2
1
0
0
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SE
8
1.3
SE
8
1.4
SSW
11
1.6
S
10
2
S
10
2.1
S
10
2.3
S
10
1.6
S
10
1.3
S
10
1.6
S
12
2
ESE
8
2.4
ESE
9
2.5
ESE
8
2.1
ESE
8
1.5
E
10
1.5
E
10
1.7
E
9
1.8
E
9
1.7
E
9
Wave Graph
Metric surfscale
Energy kJ
210
179
452
562
818
900
1026
545
333
698
499
844
921
608
400
408
486
568
508
Wind (km/h)
10
S
15
S
15
SSE
25
SE
25
SE
25
ESE
25
SE
20
ESE
20
ESE
25
ESE
25
E
25
ENE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
NE
25
NE
Wind State
cross-on
cross-on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross
cross
cross
cross
High Tide
2:20PM1.77m
2:38AM1.86m
3:06PM1.93m
3:21AM1.96m
3:45PM2.06m
Low Tide
8:29PM0.62m
8:52AM0.49m
9:14PM0.49m
9:30AM0.38m
9:53PM0.40m
light rain
light rain
rain showers
light rain
rain showers
light rain
rain showers
rain showers
cloud
rain showers
rain showers
cloud
cloud
rain showers
part cloud
light rain
cloud
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:36
5:37
 mm
1
2
1
2
2
2
2
1
1
1
1
1
1
1
Temp °C
14
15
15
14
14
15
14
15
15
15
16
16
15
16
16
17
17
16
16
Feels °C
11
11
11
9
9
10
9
10
11
10
10
10
10
11
10
11
11
10
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 

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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