Surf Break

Lat Long: 32.99° S 27.94° E

Bonza Bay 48 hour detailed Surf Forecast

Issued: 7 am 31 Oct 2026 (local time)

Forecast update in  hr  min

Today's Bonza Bay sea temperature is
19.1°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 (31 Oct):

  • Morning surf: Morning surf (31 Oct, local time) - 5ft (1.5m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (31 Oct, local time) - 4.5ft (1.3m), 8s period with E swell.
  • Evening surf: Evening surf (31 Oct, local time) - 4ft (1.2m), 8s period with E swell.

The current surf forecast for Bonza Bay at 1PM is: 1.3m 8s primary swell from a East direction and 0.6m 9s secondary swell from a East-southeast direction (forecast issued at 07:00am October 31). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (31 Oct)5ft (1.5m)8s
Afternoon (31 Oct)4.5ft (1.3m)8s
Evening (31 Oct)4ft (1.2m)8s

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


Short Range Forecast

Heavy rain (total 26mm), heaviest during Mon morning. Warm (max 22°C on Sat morning, min 16°C on Sun night). Wind will be generally light.

Saturday
31
Sunday
1
Monday
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)
3
1
0
0
1
2
1
1
1
0
0
0
0
0
1
1
0
0
0
0
1
2
1
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)
1.6
E
8
1.5
E
8
1.4
E
8
1.3
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.1
E
8
0.4
SE
12
0.9
SSW
6
0.6
ESE
10
0.6
ESE
10
1.3
S
6
1.2
S
6
0.5
SSW
14
0.5
SSW
13
0.7
E
10
0.7
E
10
0.7
E
10
0.8
E
10
0.6
SSW
12
0.7
E
10
Wave Graph
Metric surfscale
Energy kJ
351
309
270
234
200
195
190
190
165
45
55
68
80
110
99
107
98
96
98
98
125
106
92
Wind (km/h)
5
NW
15
SW
15
S
10
SE
10
E
10
WNW
10
SSW
15
WSW
20
WSW
25
WSW
30
SW
25
S
30
S
15
SSW
10
SSW
10
SW
10
SSW
15
ESE
15
E
15
E
10
ENE
10
NNE
5
NNE
Wind State
off
cross
cross-on
on
cross-on
off
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross-on
on
cross-on
cross-on
cross
cross-off
cross-off
High Tide
6:48AM1.61m
7:06PM1.53m
8:03AM1.49m
8:36PM1.37m
9:55AM1.45m
10:42PM1.33m
Low Tide
12:48PM0.71m
1:20AM0.71m
2:11PM0.86m
2:51AM0.83m
4:36PM0.89m
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
light rain
light rain
mod rain
light rain
light rain
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
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5:09
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—
—
—
—
—
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5:07
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—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:32
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—
—
—
—
—
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6:34
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6:35
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
3
1
—
2
4
9
4
1
1
—
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Temp °C
18
20
22
22
22
22
22
21
20
20
22
21
19
19
18
17
16
16
16
17
17
17
17
Feels °C
19
20
22
23
23
24
24
21
18
17
19
19
15
16
17
17
16
14
14
16
17
17
17
  • 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 

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