Surf Break

Lat Long: 32.99° S 27.94° E

Bonza Bay 48 hour detailed Surf Forecast

Issued: 7 pm 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's Bonza Bay sea temperature is
18.7°C
1.6° 

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 (22 Oct):

  • Morning surf: Morning surf (22 Oct, local time) - 10ft (3.0m), 11s period with SW swell.
  • Afternoon surf: Afternoon surf (22 Oct, local time) - 6.5ft (2.0m), 11s period with SSW swell.
  • Evening surf: Evening surf (22 Oct, local time) - 8ft (2.5m), 10s period with SSW swell.

The current surf forecast for Bonza Bay at 12AM is: 2.4m 12s primary swell from a South-southwest direction and 0.6m 9s secondary swell from a Southeast direction (forecast issued at 07:00pm October 21). The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (22 Oct)10ft (3.0m)11s
Afternoon (22 Oct)6.5ft (2.0m)11s
Evening (22 Oct)8ft (2.5m)10s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Sat afternoon, min 15°C on Fri night). Winds decreasing (strong winds from the SW on Thu afternoon, light winds from the ESE by Sat afternoon).

Wed
21
Thursday
22
Friday
23
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
!
3
3
2
!
1
0
0
1
!
!
!
!
1
1
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SSW
8
4
SW
12
2.5
SSW
12
2.1
SSW
12
1.8
SSW
12
3
SW
11
2.4
SW
12
1.8
SSW
11
2.2
SSW
10
2.5
SSW
10
3.5
SW
10
3
SW
11
3
SW
11
3
SW
11
2.2
SSW
13
2.2
S
13
2.2
S
12
2.1
S
12
1.9
S
12
Wave Graph
Metric surfscale
Energy kJ
362
5430
1967
1226
857
1915
1572
846
1001
1186
2441
2058
1987
1931
1532
1631
1486
1277
1013
Wind (km/h)
30
SW
25
WSW
20
WSW
25
WSW
20
W
25
WSW
25
SW
35
SW
40
SW
35
WSW
30
WSW
30
W
30
W
30
WSW
25
SW
20
SSW
15
SE
15
ENE
20
NE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
on
cross-on
cross
High Tide
1:13AM1.50m
1:29PM1.71m
1:46AM1.64m
1:59PM1.86m
Low Tide
7:15PM0.73m
7:13AM0.65m
7:45PM0.57m
7:46AM0.52m
8:15PM0.42m
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:20
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5:18
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:24
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6:24
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6:25
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 mm
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Temp °C
21
19
19
18
18
18
19
19
19
17
17
16
16
17
19
18
18
18
17
Feels °C
16
15
16
14
15
14
15
13
12
10
11
11
10
11
14
14
16
15
14
  • 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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