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Surf Forecasts:

Vivonne Bay surfForecast / SA – Kangaroo Island / Australia

information circle12 Day Weather and Surf, issued 9 am Sunday 25 Jan 2026 ACDT
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
18.4° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Vivonne Bay this week:

The most powerful waves expected at Vivonne Bay in the next 12 days are 2.5m 16s and forecast to arrive on Tuesday (Jan 27) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (ACDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 4PM (Tue 27th Jan)8ft (2.5m) 16s

Table - best surf conditions forecast for Vivonne Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 25°C on Mon morning, min 16°C on Sun morning). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Thu afternoon. Very mild (max 18°C on Fri afternoon, min 15°C on Fri night). Wind will be generally light.

Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.9
SW
2.1
SW
2.1
SW
1.8
SW
1.5
SW
1.1
SW
1.7
SW
2.5
SW
2.3
SW
2
SW
1.7
SW
1.4
SW
1.2
SW
1.2
SW
1.1
SW
1
SW
1.1
SW
1.9
SSW
2
SSW
2.1
SSW
1.2
SW
Period(s) (?)161615141420181616141313121211111112121111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)18522241180812558258691761334525861602102164940939632022028798511001053332
Wind
(km/h)
25
SE
20
SE
15
ESE
10
ESE
15
SE
10
ENE
15
SSW
30
SSW
15
SSE
20
SSE
25
SSE
20
SE
25
ESE
20
SE
20
SE
20
SE
20
S
20
SSE
25
SSE
25
S
25
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		onononcross-
on		cross-
on		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
4:38PM
0.84
3:34AM
0.75
5:28PM
0.83
2:42AM
0.70
7:11PM
0.82
11:45PM
0.93
12:23AM
1.03
12:55AM
1.11
2:09PM
0.43
1:23AM
1.15
Low Tide
/ height (m)
10:24PM
0.53
10:10AM
0.28
11:08PM
0.66
10:11AM
0.27
10:01AM
0.25
9:41AM
0.25
9:24AM
0.25
9:16AM
0.27
5:16PM
0.38
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunrise6:30--6:31--6:31--6:33--6:33--6:35--6:35--
Sunset-8:35--8:35--8:34--8:34--8:32--8:31--8:30-
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
light rain
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
Rain (mm)
-------------1-------
Temp. °C171716252524212017171716171716171816171716
Feels °C (?)131314232323191716141312131412141512131312
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Vivonne 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.

View detailed surf forecast for Vivonne Bay at:
surf-forecast.com

Information about the Vivonne Bay Surf forecast

The above surf forecast table for Vivonne Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Vivonne Bay can be found by selecting the local surf guide option on the grey menu. Our Vivonne Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Vivonne Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Vivonne Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Kangaroo Island? If you are looking for accommodation near Vivonne Bay, camping, hotels and holiday cottages in Kangaroo Island, consider staying in Kingscote which is 55 km (34 miles) away.

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