Bonza Bay Surf Break

Lat Long: 32.99° S 27.94° E

Bonza Bay 48 hour detailed Surf Forecast

Issued: 7 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bonza Bay sea temperature is
20.7° C
0.8° 

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 (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 6ft (1.8m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 5.5ft (1.7m), 9s period with ESE swell.
  • Evening surf: Evening surf (31 Jul, local time) - 5.5ft (1.7m), 9s period with ESE swell.

The current surf forecast for Bonza Bay at 8PM is: 1.7m 9s primary swell from a East-southeast direction and 0.6m 13s secondary swell from a South-southwest direction (forecast issued at 07:00am July 31). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (31 Jul)6ft (1.8m)9s
Afternoon (31 Jul)5.5ft (1.7m)9s
Evening (31 Jul)5.5ft (1.7m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Sun afternoon, min 12°C on Sun morning). Wind will be generally light.

Friday
31
Saturday
1
Sunday
2
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
0
0
0
1
1
2
2
2
0
0
0
1
2
2
4
4
2
2
2
2
3
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)
1.8
ESE
9
1.8
ESE
9
1.8
ESE
9
1.7
ESE
9
1.7
ESE
9
1.7
ESE
9
1.7
ESE
9
1.7
ESE
9
1.6
ESE
9
1.6
ESE
9
1.5
ESE
9
1.7
ESE
9
1.8
ESE
10
1.8
ESE
10
1.7
ESE
10
1.8
ESE
10
2.1
ESE
13
2.2
ESE
12
2.3
ESE
12
2.3
ESE
11
2.3
ESE
11
2.3
ESE
11
2.1
ESE
11
Wave Graph
Metric surfscale
Energy kJ
520
531
531
455
506
506
485
485
433
415
385
487
556
587
550
663
1408
1435
1422
1281
1307
1284
1074
Wind (km/h)
10
ESE
10
E
15
ENE
20
E
20
ENE
20
NE
20
NE
15
NNE
15
NNE
15
NNE
25
NE
25
ENE
25
ENE
20
NE
20
NE
15
NNE
15
NNE
15
NNE
20
NE
25
ENE
25
ENE
20
NE
15
NNE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
4:36AM1.93m
5:00PM1.99m
5:06AM1.93m
5:29PM2.01m
5:37AM1.91m
6:01PM2.00m
Low Tide
10:45AM0.41m
11:04PM0.51m
11:14AM0.40m
11:35PM0.50m
11:43AM0.43m
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:30
5:30
 mm
Temp °C
17
17
18
18
17
16
16
15
14
14
16
17
17
15
14
14
13
12
17
19
18
16
15
Feels °C
15
14
14
14
13
12
12
12
11
11
11
12
12
11
10
11
10
9
12
14
14
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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