Vivonne Bay surfForecast / SA – Kangaroo Island / Australia

information circle48hr Weather and Surf, issued 2 pm Friday 24 Apr 2026 ACST
Forecast update in hr  min  s Forecast update imminent
Vivonne Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Vivonne Bay sea temperature is
17.7° C
(Which is slightly warmer than usual)

How big are the waves at Vivonne Bay today?

The current surf forecast for Vivonne Bay at 10PM is: 1.6m 13s primary swell from a Southwest direction and 0.6m 19s secondary swell from a Southwest direction, 0.5m 4s secondary swell from a Northeast direction (forecast issued at 02:30pm April 24). The wind direction is predicted to be cross-shore.

Time (ACST) & DateWave HeightWave Period
Morning (24 Apr)--
Afternoon (24 Apr)5ft (1.5m)13s
Evening (24 Apr)5ft (1.6m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Sat night. Warm (max 25°C on Sat morning, min 15°C on Sun night). Wind will be generally light.

Fri
24
Saturday
25
Sunday
26
Mon
27
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
0
1
1
1
1
1
1
2
2
3
3
2
2
1
1
2
0
0
1
1
1
2
2
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.4
SW
14
1.5
SW
13
1.5
SW
13
1.6
SW
13
1.6
SW
13
1.6
SW
14
1.8
SW
13
1.6
SW
17
2.5
SW
16
1.9
SW
15
2.4
SW
14
2.2
SW
13
2.3
SW
14
2.3
SW
14
2.1
SW
14
2.1
SW
14
2.1
SW
13
2.1
SW
13
2
SW
13
2
SW
13
1.9
SW
13
1.8
SW
13
1.8
SW
13
1.7
SW
13
Wave Graph
Metric surfscale
Energy kJ
725
767
755
821
878
990
1197
1308
2925
1654
2391
1632
1864
1914
1737
1641
1438
1374
1259
1259
1191
1103
1021
940
Wind (km/h)
25
N
25
N
10
NNE
15
NNE
20
N
20
N
15
N
20
NNW
25
NNW
15
WNW
15
WSW
10
NW
15
W
15
NNW
15
NW
10
WSW
15
SSW
15
SSW
10
SSE
10
SSE
5
SSE
5
SE
5
E
5
E
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
glassy
glassy
cross-on
High Tide
3:22PM0.87m
3:49PM0.75m
9:50PM0.74m
2:20PM0.64m
10:16PM0.75m
Low Tide
7:01AM0.30m
6:49PM0.73m
6:31AM0.39m
4:28PM0.63m
5:34AM0.44m
cloud
part cloud
clear
clear
cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
light rain
light rain
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:44
5:43
5:42
1
2
Temp °C
24
24
22
24
22
22
20
22
25
23
18
17
16
16
16
17
17
16
16
16
15
15
15
16
18
18
19
20
18
18
17
17
19
19
17
16
15
14
14
16
15
13
15
15
14
15
15
16
Swell 1
Height (m)
Direction
Period (s)
1.4
SW
14
1.5
SW
13
1.5
SW
13
1.6
SW
13
1.6
SW
13
1.6
SW
14
1.8
SW
13
1.7
SW
12
2.5
SW
16
1.9
SW
15
2.4
SW
14
2.2
SW
13
2.3
SW
14
2.3
SW
14
2.1
SW
14
2.1
SW
14
2.1
SW
13
2.1
SW
13
2
SW
13
2
SW
13
1.9
SW
13
1.8
SW
13
1.8
SW
13
1.7
SW
13
Energy kJ
725
767
755
821
878
990
1197
888
2925
1654
2391
1632
1864
1914
1737
1641
1438
1374
1259
1259
1191
1103
1021
940
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
22
0.3
ENE
4
0.4
SW
21
0.6
SW
19
0.7
SW
19
1
SW
18
1.1
SW
17
1.6
SW
17
1.4
SSW
16
1.6
SW
12
0.4
NE
4
0.8
SW
15
0.1
S
27
0.2
SSW
26
0.4
SW
24
0.7
SW
24
Energy kJ
18
4
109
303
365
595
663
1308
991
671
5
335
14
66
153
563
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
6
0.3
SW
21
0.5
WNW
7
0.5
WNW
7
0.4
WNW
7
0.4
WNW
7
0.4
ENE
4
0.6
NE
4
0.4
NE
4
0.2
SSW
26
0.3
SSE
4
Energy kJ
1
72
26
27
18
18
7
13
5
66
3
Wind waves
Height (m)
Direction
Period (s)
0.5
NNE
4
0.4
N
3
0.4
NE
4
0.5
NE
4
0.5
NE
3
0.6
NNE
4
0.6
NNE
4
0.5
N
3
0.5
NNE
4
0.7
WNW
4
1.1
WNW
5
0.4
SSW
3
0.4
SSE
3
0.5
S
4
Energy kJ
8
3
7
9
5
9
10
6
11
13
61
3
3
6
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
4
4
4
4
4
4
4
3
4
4
4
4
2
3
2
2
2
4
4
4
2
Distance (km)
3
3
3
3
3
3
3
3
83
3
40
3
3
30
30
82
40
40
40
40
30
3
3
40
Best forecast wave conditions in Kangaroo Island
Rating
(10 max)
4
4
4
4
4
4
4
4
4
3
4
4
4
4
3
2
2
2
4
4
4
2
Best forecast wave conditions in Australia
Rating
(10 max)
5
4
4
4
4
4
4
4
5
4
4
4
4
4
4
4
4
3
4
4
4
4
5
5
Header Global
Rating
(10 max)
5
5
6
5
5
4
5
5
5
5
5
5
4
5
4
5
5
5
6
5
5
5
6
9
  • 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

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